• DriveRack VENU360 • DriveRack VENU360-B • DriveRack VENU360-D Owner’s Manual
Warranty 1. Please register your product online at dbxpro.com. Proof-of-purchase is considered to be the responsibility of the consumer. A copy of the original purchase receipt must be provided for any warranty service. 2. dbx warrants this product, when purchased new from an authorized U.S. dbx dealer and used solely within the U.S., to be free from defects in materials and workmanship under normal use and service. This warranty is valid to the original purchaser only and is non-transferable. 3.
Table of Contents Overview �������������������������������������������������������������������������������������������� 2 Introduction �����������������������������������������������������������������������������������������������������������������2 Features �����������������������������������������������������������������������������������������������������������������������3 Installation ���������������������������������������������������������������������������������������� 4 Installation Recommendati
Overview Introduction The DriveRack® VENU360 represents the next generation of loudspeaker management processing from dbx®. With dynamics, EQ, feedback suppression, subharmonic synthesis, crossover, polarity, phase, and delay processing, the VENU360 provides all the processing required for optimizing and protecting Front of House, stage monitor, delay fill, and zone loudspeaker systems.
independently! The VENU360 offers network control via the built-in Ethernet port using the free DriveRack VENU360 control application, available for iOS®, Android™, Mac®, and Windows® compatible devices. Now you can adjust loudspeaker management settings from anywhere in the venue! Use the VENU360 control app to connect to the online database, where you can instantly download and apply the latest available tunings from JBL®, Crown®, dbx, and more. Thanks for choosing dbx.
Installation Installation Recommendations FOR RACK MOUNT USE ONLY. Install the VENU360 in your 19” rack with the provided rack screws and washers. When installed in a rack, make sure there is proper ventilation. The sides and back of the device should be free of any obstruction that would prevent airflow. The VENU360 should not be mounted above or below anything that generates excessive heat. Ambient temperatures should not exceed 95° F (35° C) when equipment is in use.
Network Connections To connect directly to a computer: 1. Download and install the free DriveRack VENU360 control app on the iTunes Store®, Google Play™, or from www.dbxpro.com. Direct Computer Connection DriveRack VENU360 2. Connect a crossover CAT5, CAT5e, or CAT6 Ethernet cable (sold separately) to the Ethernet port on the VENU360. NOTE: A crossover Ethernet cable MUST be used when connecting directly to the computer.
To connect to a wired network switch or router: Wired Network Switch Connection 1. Download and install the free DriveRack VENU360 ® DriveRack VENU360 Store , Google Play™, or control app on the iTunes from www.dbxpro.com. DriveRack VENU360 2. Connect a straight-through CAT5, CAT5e or CAT6 Ethernet cable (sold separately) to the Ethernet port on the VENU360.
To connect to a Wi-Fi network router: Wi-Fi Network Router Connection 1. Download and install the free DriveRack VENU360 VENU360 control app onDriveRack the iTunes Store®, Google Play™, or from www.dbxpro.com. DriveRack VENU360 2. Connect a straight-through CAT5, CAT5e, or CAT6 Ethernet cable (sold separately) to the Ethernet port on the VENU360.
User Interface & Connectors Front Panel 1 2 1. RTA MIC INPUT 3 4 56 78 12 13 9 10 11 14 15 16 Connect the dbx RTA-M measurement microphone (sold separately) to this balanced XLR input jack for easy calibration of the sound system using the built-in Wizards or for use with the RTA. This jack supplies +48V phantom power. 2. LCD Display This LED backlit LCD display provides the visual feedback required for operating the VENU360 processor from the front panel.
8. EDIT Button Pressing this button will enter Edit mode. Once in Edit mode, the UP/DOWN buttons and SELECT wheel can be used to select the desired on-screen processing module for editing or copying and pasting. Pressing and holding this button when in a processing module’s edit menu will jump between the selected column’s processing edit menus, for fast in-menu navigation of like processing modules. For more information on using Edit mode, see ‘Editing Processing Module Parameters (Edit Mode)’ on page 43.
The multi-colored threshold LEDs located at the top of the output meters indicate output limiter activity within the corresponding output channels. The three colored states are: • Green Indicates the signal level is under threshold and no limiting is occurring. • Yellow Indicates the signal level is in the OverEasy® region and some minor limiting is occurring. This state is only active when the Limiter’s “OVER EASY” setting is turned on.
Rear Panel 7 8 1 4 2 3 6 5 1. AC Power Inlet Connect the included IEC power cable to this power inlet. The power supply in the VENU360 is a switch-mode power supply and can be operated using a mains voltage of 100-240V, 50Hz/60Hz. 2. Ethernet Port This RJ-45 connector allows the VENU360 to be connected to a local network and controlled using the free DriveRack VENU360 control app. VENU360 firmware updates can also be performed over this port using the free VENU360 control app.
5. PIN1 (Ground) Lift Switch This switch lifts the pin 1 chassis ground on all XLR input connectors. In most applications, this switch should be left in the out (disabled) position. If hum becomes an issue and is caused from a ground loop between your mixer and VENU360, try engaging this switch. 6. XLR Inputs Connect your mixer to these electronically balanced XLR connectors.
Getting Started Operating Modes Explained Home Mode This is the default operating mode. It is the mode the VENU360 enters when it initially boots and is the mode which displays the home screen. There are various home screens to choose from when in Home mode. See ‘The Home Screens’ on page 14 for more information on each of the available home screens and how to access them. You can get back to Home mode from any menu by repeatedly pressing the BACK button.
The Home Screens The home screen is the first screen which appears in the LCD display after the VENU360 fully initializes (this mode is referred to as “Home” mode). There are several home screens to choose from, providing the instant visual feedback you need, when you need it. All home screens will display information about the currently loaded preset and clock sync status, as shown in the below callout.
RTA Home Screen This home screen provides quick access to the Real-Time Analyzer. The graphic to the left of the RTA displays the signal source feeding the RTA, which is set with the RTA SOURCE parameter in the RTA menu. See ‘RTA’ on page 89 for more information on the RTA menu and parameters. RTA Home Screen Input Meters Home Screen This home screen displays the signal level and clip indicators for all VENU360 inputs.
Menu Navigation The VENU360 menu navigation is laid out as shown in the below diagram.
Configuring The VENU360 There are two ways to configure the VENU360: using the Setup Wizard or using Configuration mode. For some applications, both methods may be required. The easiest way to configure the VENU360 is to use the built-in Setup Wizard. This works well for configuring most systems, including stage monitors and PA systems with crossover configurations from full range up to mono 4-way (3-way main speakers with subs).
assignments. All of these settings can also be edited manually in the Utility > BLU link menu. See ‘BLU LINK’ on page 92 for further information on the BLU link menu. Run System Setup Wizard This Wizard allows you to select your speaker and amplifier models from a tuning list and automatically sets the crossover, output parametric EQ, driver alignment delay, polarity, analog output clip levels, and limiter settings if your speaker and amp models are listed.
For example, if your speakers were 20 feet apart, you would move the microphone approximately 7’ (20 * (1/3) = 6.6) from the RTA-M Mic Placement 1 Reference for mic positions 2-3 and approximately 14’ from the RTA-M Mic Placement 1 Reference for mic position 4. However, as a general rule of thumb and for the sake of simplicity, a distance of 5’ should work well for PA systems in most venues (around 1-3’ for stage monitors).
Configuring Inputs, Master Clock Source, & SRC The VENU360 allows you to select either the internal crystal oscillator or one of the AES inputs for clock master. When using the VENU360-B/VENU360-D models and connecting to a BLU link ring or Dante network, master clock must be derived from the BLU link ring or Dante network, or from the internal BLU link/Dante card respectively.
AES Connections From Single Device (48 or 96 kHz) When both AES connections are made from the same digital device running at a 48 or 96 kHz sample rate, such as a digital mixer, you can clock from either AES input and turn SRC off for both inputs. In this configuration, XLR 1 and 2 must be configured for AES operation. Note that this configuration will also work when using two different digital devices which are clocked to the same clock (for example, using word clock).
AES Connections From Two Different Devices With Independent Clocks When two different digital devices are connected to the AES input jacks, you will need to select one to clock to and enable SRC for the other. In this configuration, XLR 1 and 2 must be configured for AES operation.
Dante Connections (VENU360-D) When connecting a VENU360-D to other Dante devices, one of the devices on the network must provide master clock for all other connected devices. All configuration settings for the Dante network, including master clock device designation, must be configured using Audinate’s Dante Controller sotware, available for free on Audinate’s website. The only exception is the Clock Source setting, which must be configured in the VENU360-D as shown below.
Using Configuration Mode This section describes how to make manual configuration changes to modify a preset for your application. The easiest way to configure the VENU360 is to use the built-in Wizards. This works well for configuring most systems utilizing full range up to mono 4-way crossover configurations (3-way main speakers with subs), as well as for configuring stage monitors. It also works well for initially configuring the VENU360 for delay fill and zone applications.
5. Press the CONFIG button again or the SELECT wheel to apply the changes. TIP: When done making configuration changes, pressing the CONFIG button twice will perform the “Quick Apply” function, for slightly faster operation. NOTE: The VENU360 will load the new configuration and automatically mute all outputs – this is a safety feature. When ready to audition the system, unmute the outputs.
Configuring BLU Link / Dante Inputs When using the standard VENU360 model, input configuration is fixed with the following assignments: IN1: Analog1, IN2: Analog2, IN3: Analog3, IN4: AES1, IN5: AES2, IN6: AES3, and IN7: AES4. In the VENU360-B and VENU360-D models, inputs are configuable, allowing for the selection of the additional BLU link or Dante input channels. A combination of the analog, AES, and BLU link/Dante channels can be selected.
6. Repeat steps 4-5 to edit any additional input channel assignments. 7. When done, press the CONFIG button 3 times to apply the changes.
Configuring Mixers/Routers Input signals in the VENU360 can be mixed or routed to the input processing chains or directly to the output processing chains. On the input processing chains, signals can be mixed or routed from any of the 7 direct inputs (e.g., Analog1, Analog2, AES1, BLU link channel 1, Dante channel 1, etc.).
NOTE: When selecting one of the summed routing or mixing options on the previous page (e.g., Route 1+2, Route A+B, Input Mixer etc.) the summation of the signals will increase the signal level slightly. Therefore, each Router/Mixer module provides a master gain control which allows you to compensate for this by turning down the master signal level. To configure a Mixer/Router: 1. Press the CONFIG button. 2. Select a Mixer/Router module using the SELECT wheel and UP/ DOWN buttons. 3.
Configuring Processing Module Insert Types Processing module inserts are indicated in the on-screen configuration map by brackets at the top of their columns, as shown to the right. There are two configurable insert slots in the “input” processing chains and one configurable insert slot in the “mid” (output) processing chains.
To configure insert module types: 1. Press the CONFIG button. 2. Select an insert module using the SELECT wheel and UP/DOWN buttons. 3. Press SELECT then select the “Edit Module Insert Type” option with the SELECT wheel. 4. Select the desired option by turning then pressing the SELECT wheel. 5. Repeat steps 2-4 to configure any additional insert modules. See TIP following table for information on copying/pasting insert module types. 6. When done, press the CONFIG button twice to apply the changes.
Configuring Crossover Types Crossover types can be selected in Configuration mode. To configure Crossover module types: 1. Press the CONFIG button. 2. Select a Crossover module using the SELECT wheel and UP/DOWN buttons. Press the SELECT wheel to enter the Crossover Type Selection menu. 3. Select the desired option by turning then pressing the SELECT wheel. See TIP following table. 4. Repeat steps 2-3 to configure any additional Crossover modules. 5.
There are a total of 52 crossover types to select from. They are categorized by input configuration (i.e., mono, stereo, and LCR). Each input configuration type has various output configuration types (e.g., full range, multi-way, multi-mono, aux-fed subwoofers, etc.). The following table shows all the crossover configuration types available in the VENU360.
Crossover Types Ref # # Of Inputs/Outputs Crossover Name 7 2x3 Mono Mains x2 + Aux Sub 8 1x4 Mono Mains x2 + Mono Subs x2 9 2x4 Mono Mains x2 + Aux Subs x2 10 1x3 Mono Mains x3 11 1x4 Mono Mains x3 + Mono Sub 12 2x4 Mono Mains x3 + Aux Sub 13 1x5 Mono Mains x3 + Mono Subs x2 34 Crossover Configuration Icon Supported Speaker Configuration LEGEND: M=Mono, L=Left, C=Center, R=Right, A=Aux LEGEND: FR=Full Range, S=Sub, AS=Aux Sub, H=High, M=Main or Mid, L=Low
Crossover Types Ref # # Of Inputs/Outputs Crossover Name 14 2x5 Mono Mains x3 + Aux Subs x2 15 1x6 Mono Mains x3 + Mono Subs x3 16 2x6 Mono Mains x3 + Aux Subs x3 17 1x2 Mono 2Way 18 1x3 Mono 2Way + Mono Sub 19 2x3 Mono 2Way + Aux Sub 20 1x4 Mono 2Way x2 Crossover Configuration Icon Supported Speaker Configuration LEGEND: M=Mono, L=Left, C=Center, R=Right, A=Aux LEGEND: FR=Full Range, S=Sub, AS=Aux Sub, H=High, M=Main or Mid, L=Low 35
Crossover Types Ref # # Of Inputs/Outputs Crossover Name 21 1x5 Mono 2Way x2 + Mono Sub 22 2x5 Mono 2Way x2 + Aux Sub 23 1x6 Mono 2Way x2 + Mono Subs x2 24 2x6 Mono 2Way x2 + Aux Subs x2 25 1x6 Mono 2Way x3 26 1x3 Mono 3Way 27 1x4 Mono 3Way + Mono Sub 36 Crossover Configuration Icon Supported Speaker Configuration LEGEND: M=Mono, L=Left, C=Center, R=Right, A=Aux LEGEND: FR=Full Range, S=Sub, AS=Aux Sub, H=High, M=Main or Mid, L=Low
Crossover Types Ref # # Of Inputs/Outputs Crossover Name 28 2x4 Mono 3Way + Aux Sub 29 1x6 Mono 3Way x2 30 1x4 Mono 4Way 31 1x5 Mono 5Way 32 1x6 Mono 6Way 33 2x2 Stereo Full Range 34 2x3 Stereo Mains + Mono Sub Crossover Configuration Icon Supported Speaker Configuration LEGEND: M=Mono, L=Left, C=Center, R=Right, A=Aux LEGEND: FR=Full Range, S=Sub, AS=Aux Sub, H=High, M=Main or Mid, L=Low 37
Crossover Types Ref # # Of Inputs/Outputs Crossover Name 35 3x3 Stereo Mains + Aux Sub 36 2x4 Stereo Mains + Mono Subs x2 37 3x4 Stereo Mains + Aux Subs x2 38 2x4 Stereo Mains + Stereo Subs 39 2x4 Stereo 2Way 40 2x5 Stereo 2Way + Mono Sub 41 3x5 Stereo 2Way + Aux Sub 38 Crossover Configuration Icon Supported Speaker Configuration LEGEND: M=Mono, L=Left, C=Center, R=Right, A=Aux LEGEND: FR=Full Range, S=Sub, AS=Aux Sub, H=High, M=Main or Mid, L=Low
Crossover Types Ref # # Of Inputs/Outputs Crossover Name 42 2x6 Stereo 2Way + Mono Subs x2 43 3x6 Stereo 2Way + Aux Subs x2 44 2x6 Stereo 2Way + Stereo Subs 45 2x6 Stereo 3Way 46 3x3 LCR Full Range 47 3x4 LCR Mains + Mono Sub 48 3x5 LCR Mains + Mono Subs x2 Crossover Configuration Icon Supported Speaker Configuration LEGEND: M=Mono, L=Left, C=Center, R=Right, A=Aux LEGEND: FR=Full Range, S=Sub, AS=Aux Sub, H=High, M=Main or Mid, L=Low 39
Crossover Types Ref # # Of Inputs/Outputs Crossover Name 49 3x6 LCR Mains + Mono Subs x3 50 3x5 LCR Mains + Stereo Subs 51 3x6 LCR Mains + LCR Subs 52 3x6 LCR 2Way 40 Crossover Configuration Icon Supported Speaker Configuration LEGEND: M=Mono, L=Left, C=Center, R=Right, A=Aux LEGEND: FR=Full Range, S=Sub, AS=Aux Sub, H=High, M=Main or Mid, L=Low
Linking/Unlinking Processing Modules Processing modules can be linked and unlinked in Configuration mode to best suit the application. Most processing modules can be linked/unlinked in the configuration. To link/unlink processing modules: 1. Press the CONFIG button. 2. Turn the SELECT wheel and/ or press the UP/DOWN buttons to navigate the on-screen configuration map and select the module you wish to link/unlink. See TIP following table. 3. Press the SELECT wheel.
Naming Outputs Outputs are automatically named based on selections made in the Setup Wizard or when selecting crossover types in Configuration mode. Because of this, Crossover modules should be configured first, before naming outputs. If it is determined that the default output names must be modified for an application, it is very easy to do so in Configuration mode. One way to do this is to simply select an output name from the built-in list. If you find the name you were looking for, great! You’re done.
Operating The VENU360 This section of the manual describes how to edit VENU360 audio processing parameters and manage presets. Editing Processing Module Parameters (Edit Mode) To edit a processing module’s parameters: 1. Press the EDIT button. 2. Select the module you wish to edit using the SELECT wheel and UP/ DOWN buttons. 3. Press SELECT to enter the module’s Edit menu. Use the SELECT wheel and UP/DOWN buttons to select and edit parameters and options. See TIP 1 and TIP 2 following table. 4.
Copying/Pasting Processing Module Settings In Edit mode, the COPY/PASTE buttons allow you to copy all parameters of a module and paste them to another like processing module. A like processing module is one that is of the same processing type and contains the same parameters as the processing module that was copied. To copy/paste settings from one processing module to another: 1. Press the EDIT button. 2. Select the module you wish to copy using the SELECT wheel and UP/DOWN buttons. 3.
Managing Presets The VENU360 has two types of presets: user and factory. The user presets occupy preset memory locations 1-75. The factory presets occupy preset memory locations 76-100. The difference between these preset types is that factory presets are meant to be used as templates and cannot be overwritten and user presets can be overwritten and are designed to store your custom presets.
Storing Presets Once you are satisfied with the changes made to a preset, you can store them to a user preset memory location. To store a preset: 1. Press the STORE button. 2. The current name of the preset will be shown in the LCD display and you now have the option to keep it or rename it. If you do not wish to rename the preset, proceed to step 3. If you do wish to rename the preset, follow the on-screen instructions. 3. Press the STORE button a second time. 4.
Copying Presets Presets can be copied from one memory location to another. This can be useful for creating a backup of a preset within the VENU360 box, creating variations of similar presets, or for creating an initial preset template and then copying that preset template for use at each venue the system is used. To copy a preset: 1. Recall the preset you wish to copy (see ‘Recalling Presets’ on page 45). 2. Press the STORE button. 3.
Deleting Presets User presets can be deleted. Deleting a user preset creates an empty preset. When an empty preset is loaded, no signal will pass through the VENU360. A new configuration can be created in an empty preset by running the System Setup Wizard or pressing the CONFIG button. To delete a preset: 1. Recall any preset that is not empty then press the STORE button. See TIP below table. 2. The current name of the preset will be shown in the LCD display.
Manually Optimizing A System Using The VENU360 About Speaker & Amplifier Tunings The VENU360 has a Setup Wizard to help you configure your sound system. When you run the Setup Wizard, it will ask you to select the make and model of your speakers and amplifiers from a list of available options, referred to as “tunings”. There are speaker tunings and amplifier tunings.
Manual System Optimization Tips TIP: You may want to disable the HOME TIME OUT feature located in the Utility menu before performing any of the following system optimization procedures. This will ensure the VENU360 does not revert back to the home screen throughout the process. See ‘Home Screen Time Out’ under ‘Utility Menu’ on page 92 for more information on disabling this feature. 1.
The VENU360’s output POLARITY parameter (located in the crossover) is used to match polarity between drivers. Some multi-way main speakers will require certain drivers to be polarity inverted when operating in bi-amped or tri-amped mode. When selecting any bi-ampable or tri-ampable main speaker from the VENU360’s speaker tuning list in the Setup Wizard, such polarity inversion will be performed for you automatically.
If the crossover is configured with bands using only a high-pass or low-pass filter (such as in the 2-way example shown below) you shouldn’t have to worry about adjusting the PHASE parameter. However, if band-pass filters are used (such as in the 3-way example shown below) then phase adjustments will likely be necessary.
Amplifiers are fixed gain devices. Turning down the amplifier input attenuators does not change the potential output of the amplifier, it only requires more input voltage to get full output power. Many amplifiers will clip with an input level greater than +6 dBu when the input attenuators are turned all the way up. Most mixing consoles can deliver well over +18 dBu of output level before clipping.
THRESHOLD’s are set all the way up to 0.0 dB. Note that once the first limiter has been set you can use the COPY/ PASTE buttons to copy the settings to all other limiters. Also, turn off all VENU360 input EQs (speaker tuning EQs should be left on), dynamics processing, and Sub Synth modules and ensure all “input” and “mid” Router and Mixer module gains in the VENU360 are set correctly to provide unity gain – further adjustments can be made later in the process once signal is fed through the system. 4.
or additional speakers and amplifiers. Most loudspeaker manufacturers recommend an amplifier which provides 1.5 to 2 times the rated RMS power of the speaker. If the sound system is too loud when the mixer’s main faders are set to unity, this indicates that you have more power than is required for the venue and you can simply turn down your mixer’s main output faders until the desired performance level is achieved. 4.
mode, see ‘Configuring Processing Module Insert Types’ on page 30. If using a GEQ to tune the system, try each of the available QUICK CURVE options available in the menu to see if they get you close to the tone you’re after. Make any further adjustments using the GEQ’s individual frequency bands. 4. Repeat for stage monitor, zone, or delay fill speakers if required. 6.
suppression. NOTE: When ringing out the system in Fixed mode, any sound detected by AFS will trigger filters to be set. Therefore, make sure the microphones are active, but there is no signal present at the mics when AFS is active in Fixed mode. 7. Add Finishing Touches The system is now ready for use. Additional processing can now be applied to add the finishing touches.
Processing Modules & Parameters This section of the manual provides descriptions of all the processing modules available in the VENU360, their associated parameters, and how to edit them. Inputs Module The standard VENU360 model has 7 fixed inputs. The input assignments are: IN1: Analog1, IN2: Analog2, IN3: Analog3, IN4: AES1, IN5: AES2, IN6: AES3, and IN7: AES4.
Router Module The Router module lets you route a single signal or mono-summed signal to an input or output processing chain, see ‘Configuring Mixers/Routers’ on page 28 for diagrams and further information on available routing options. The graph in the Router indicates signal levels, clipping, master gain fader position, and master mute status. To edit a Router module: 1. Press the EDIT button. 2. Select a Router module using the SELECT wheel and UP/DOWN buttons.
Mixer Module The Mixer module lets you mix multiple signals together and feed them to an input or output processing chain, see ‘Configuring Mixers/Routers’ on page 28 for diagrams and further information on available mixing options. There are three types of Mixer modules available in the VENU360, they are: Input Mixers, 123 Mixers, and ABC Mixers. 123 and ABC Mixers are only available on the output processing chains and allow you to mix signals from either the 1/2/3 or A/B/C bus points.
and no signal will pass from the Mixer. NOTE: The front-panel Mix/Route meters monitor the signal level from the configured input Mixers/Routers. The front-panel Mix/Route Mute buttons enable the “MASTER MUTE” parameters inside the configured input Mixers/Routers.
Advanced Feedback Suppression (AFS) Module Feedback is caused when an in-phase audio loop is created between an input transducer (such as a guitar pickup or microphone) and an output transducer (a loudspeaker). The VENU360 includes the exclusive AFS® (Advanced Feedback Suppression) algorithm to help combat this dreadful phenomenon. The updated AFS algorithm in the VENU360 (first introduced in the DriveRack PA2) offers the following enhancements: • It’s faster at eliminating the offending feedback frequency.
NOTE: Where applicable, signals sent to the AFS detector for analysis are mono summed. If one of these summed signals is polarity inverted, AFS will not be able to detect feedback – as the feedback will cancel out before being analyzed. If you experience problems with AFS not detecting feedback, check the polarity of the signals/cables feeding the VENU360’s inputs to ensure they have the same polarity. AFS modules are fixed and are located in the input processing stage.
• CLEAR Selecting this option then pressing the SELECT wheel triggers the clear function, which removes set AFS filters. The clear function allows you to either clear only the Live filters or all AFS filters so you can ring out the system for a new venue. The CLEAR MODE parameter selects which filters will be cleared when performing the clear function.
TIP: You can change the TYPE parameter at any time. This allows you to use narrow notch filters in combination with wider notch filters. For example, you could set the TYPE parameter to MUSIC then ring out the system in Fixed mode, switch over to Live mode, then set the TYPE parameter to SPEECH/MUSIC for the Live filters.
filters on feedback during your live performance, try increasing the SENSITIVITY setting. If you find AFS mistaking an instrument for feedback, try decreasing the SENSITIVITY setting. • HIGH PASS [0Hz - 500Hz] This parameter places a high-pass filter in the AFS detector path. If you don’t want AFS to have the ability to set any filters below a set frequency (for example, if you don’t want AFS to notch any frequencies below 100Hz), adjust this parameter to the frequency below which you want AFS to ignore.
Automatic Gain Control (AGC) Module Automatic Gain Control is used in zone applications to keep the average level of a signal constant. Think of it as a slow reacting compressor/upward expander. It accomplishes this by allowing you to set a target level and a window size around the target (the window size sets how much the signal level is allowed to deviate from the target). The algorithm will then add gain when the signal level drops below this window.
• WINDOW [1dB - 10dB] This parameter sets the amount of target level deviation allowed. For most applications, a window of 2 to 3 dB maintains the signal adequately. The AGC Window Indicator (shown to the right) indicates when the input signal level is below the window, in the target region, or above the window. WINDOW INDICATOR Input Signal Below Window Input Signal In Target Region Input Signal Above Window • LOW THRESHOLD [-80dB - -50dB] Sets a lower limit on AGC processing.
Delay (DLY) Modules There are three Delay module types available in the VENU360, they are: the Backline Delay (input), Fill Delay (mid), and Alignment Delay (output). Their names are merely identifiers used to differentiate them and describe their intended purpose, however they are all identical in operation, just located at different points in the signal path. Each of the three Delay module types provide up to 1000ms of delay time.
the acoustic signal from the main FOH system (e.g., balcony delay fills, tower delay fills, etc.). Each of the Delay module menus will show “global” status of all Delays in the configured preset, so you can see exactly where Delay modules have been configured, which modules are turned on, and if delays have been set – as shown in the below graphic.
Compressor (CMP) Module A compressor is used to compress the dynamic range of the audio signal, bringing up the lower-level portions of the signal and restricting the higher-level portions of the signal. In live sound applications, it is common to compress the audio at different stages in the signal chain. For example, you may apply compression to individual instruments using the mixer’s insert points and/or a group of instruments using the mixer’s bus or group inserts.
Compressor Parameters • COMPRESSOR [OFF, ON] Turns the Compressor module on and off. • THRESHOLD [-60dB to 0dB] Sets the level at which the compressor will begin compressing the signal. For example, if the THRESHOLD is set to -10 dB, any signal which exceeds -10 dB will be compressed, while any signal lower than -10 dB will be left alone (uncompressed).
Generally, a hard-knee compressor will sound louder, more aggressive, and more audible when compressing. The softer the knee, the smoother and less noticeable the compression will be. Use proper judgement, depending upon the application and/or genre of music being reproduced through the sound system and experiment to find the best setting that works for your application. • AUTO [OFF, ON] Turns Auto mode on and off.
Graphic EQ (GEQ) Module The 31-band Graphic EQ module can be used to adjust the sound system’s frequency response and is available for those who prefer to use this time-tested tool for system EQ. Manually edit the GEQ bands or select one of the “Quick Curves” options to get you started. GEQ modules can be inserted in the input processing insert slots, see ‘Configuring Processing Module Insert Types’ on page 30 for more information on configuring inserts.
GEQ Parameters • GRAPHIC EQ [OFF, ON] Turns the GEQ module on and off. • QUICK CURVE [MANUAL, FLAT, MY BAND, SPEECH, VENUE, DJ] This parameter allows you to select from pre-set EQ curves. Note that you can select one of these Quick Curves and then further edit the individual GEQ bands manually from there if required. The following Quick Curve options are available: MANUAL (Restore) This option is used for getting back to your original GEQ settings in the event that you change the Quick Curve option.
Noise Gate (GAT) Module The Noise Gate module is used to remove unwanted low-level noise in a sound system. A noise gate will “close” when an insufficient signal level is present (signal level is below threshold) and “open” when a sufficient signal level is present (signal level exceeds threshold). Signal is only allowed to pass in the “open” state.
Gate Parameters • GATE [OFF, ON] This parameter turns the Gate module on and off. • THRESHOLD [-70dB to 0dB] Sets the level at which the gate will open. For example, if the THRESHOLD parameter is set to -40 dB, any signal which exceeds -40 dB will open the gate. Any signal lower than -40 dB will be attenuated by the amount determined by the RATIO and MAX ATTEN settings.
Parametric EQ (PEQ) Modules There are two types of PEQ modules available in the VENU360: 12-band input PEQs and 8-band output PEQs. The 8-band output PEQs are intended to be used for speaker tuning EQ. The 12-band input PEQs can be configured in one of the input processing module insert slots and used for system EQ tasks, see ‘Configuring Processing Module Insert Types’ on page 30 for more information on configuring inserts.
PEQ Parameters • PARAMETRIC EQ [OFF, ON] Turns the selected PEQ module on and off. • FLATTEN [RESTORE, FLAT] Select the FLAT option to zero out the selected PEQ (set all bands to 0 dB). Select the RESTORE option to retrieve the settings you had before you selected the FLAT option. Note that you can only restore PEQ settings as long as you do not power cycle the VENU360 or load another preset. • BAND(1-12) TYPE [BELL, LOW SHELF, HIGH SHELF] Selects the parametric EQ filter type.
AutoEQ (AEQ) Module The AEQ modules are 14-band parametric EQs which reside in the mid processing section of the VENU360 (pre crossover). These modules are automatically adjusted by the built-in AutoEQ Wizard. When running the AutoEQ Wizard, the first 10 AEQ bands will be set. The remaining 4 bands (11-14) are “user” bands and allow you to add to the AutoEQ’ed response without affecting the 10 bands set by AutoEQ. Note that “user” bands 11-14 will not be reset if you run AutoEQ again.
AEQ Parameters • AutoEQ [OFF, ON] Turns the selected AEQ module on and off. • FLATTEN [FLAT, MANUAL, AUTOEQ] Select the FLAT option to zero out the AEQ (set all bands to 0 dB). If any manual changes are made to AEQ settings, the MANUAL option will automatically be selected to indicate this.
Subharmonic Synth (SUB) Module dbx’s subharmonic synthesis (or sub-synth) processing has been specifically optimized to enhance the low frequencies in audio material and was designed for use in a variety of professional audio applications, including nightclub and dance DJ mixing, theatre and film sound, music recording, live music performance, and broadcasting.
Subharmonic Synth Parameters • SUBHARMONIC SYNTH [OFF, ON] Turns the Subharmonic Synth module on and off. • SUBHARMONICS [0% - 100%] Sets the overall level of the sub-synth effect. • 36-56 HZ LEVEL [0% - 100%] Adjusts how much of the sub-synth effect is added between the 36 Hz to 56 Hz region. If the sound becomes too “woofy” or “growly”, try turning this parameter down. You may find that a certain setting produces fine results in one room, but produces too much “boominess” in another.
Crossover Module A crossover is used to divide the broadband signal into separate frequency bands. This allows each loudspeaker or driver in a sound system to operate within its optimal frequency range. Using an active crossover, like that in the VENU360, has the additional benefits of increasing the efficiency of your power amplifiers, lowering intermodulation distortion, and in some cases, improving the drivers’ transient response.
Crossover Parameters • “BAND NAME” LP FREQUENCY [16 Hz - 20 kHz, OUT] Adjusts the cutoff frequency of the low-pass filter. • “BAND NAME” LP TYPE [BW 6, BW 12, BW 18, BW 24, BW 30, BW 36, BW 42, BW 48, LR 12, LR 24, LR 36, LR 48] Selects the low-pass filter type and slope rate. BW stands for Butterworth. When two Butterworth filters are summed, a 3 dB increase in level will be created at the crossover frequency. LR stands for Linkwitz-Riley.
Limiter (LIM) Module Limiters are used to set a ceiling on the signal level, preventing the signal from exceeding a predetermined threshold. For this reason, they are used to prevent the overdriving of equipment. Limiters are compressors with high ratios (typically, a ratio of around 10:1 or higher is generally considered limiting). The ratio settings in the VENU360 Limiter modules are fixed at infinity:1, meaning they provide a “rigid ceiling” or “hard limiting”.
Limiter Parameters • LIMITER [OFF, ON] Turns the selected Limiter module on and off. • THRESHOLD [-60 dB to 0 dB] Sets the level at which the limiter will begin limiting the signal. The Limiter Threshold Indicators (shown to the right) indicate when signal is below threshold, above threshold, or in the OverEasy region.
• HOLD [0s - 500ms] Sets a timer which starts when the signal falls back below threshold and, once the time has elapsed, allows the limiter to release, thereby preventing the limiter from releasing prematurely. When AUTO is on, this parameter is ignored and set dynamically. • RELEASE [360dB/s - 5dB/s] Sets the rate at which the limiter will come out of gain reduction once the signal level drops back below threshold and the hold time has elapsed. Release is measured in dB per second.
RTA The 31-band RTA (Real-Time Analyzer) allows you to monitor the sound system’s frequency response. A bulit-in signal generator is also available in the RTA menu. The signal generator and RTA can be used to manually fine-tune and troubleshoot the system or to help identify system feedback and resonant frequencies. Since the signal generator can be steered to each of the direct inputs, it can also be used to verify signal routing in a preset configuration.
RTA Source Routing Options Description Routing Diagram Description Routing Diagram Description Route RTA MIC Route IN7 (*AES 4) Route Bus A Route IN1 (*Analog 1) Route Bus 1 Route Bus B Route IN2 (*Analog 2) Route Bus 2 Route Bus C Route IN3 (*Analog 3) Route Bus 3 Route Bus A+B Route IN4 (*AES 1) Route Bus 1+2 Route Bus B+C Route IN5 (*AES 2) Route Bus 2+3 Route Bus A+B+C Route IN6 (*AES 3) Route Bus 1+2+3 Route Signal Generator Routing Diagram *Fixed input channel configuration
NOTE: The Signal Generator will automatically default to off whenever a new configuration is applied, a different preset is loaded, or the Setup Wizard is completed. This is a safety feature to prevent accidental damage to system components. • SIGNAL TYPE [PINK, WHITE, SINE] There are three signal type options to select from, they are: PINK, WHITE, and SINE.
Utility Menu The Utility menu allows you to edit global system parameters and provides VENU360 system information. To edit Utility parameters: 1. Press the UTILITY button. 2. Use the SELECT wheel and UP/ DOWN buttons to navigate the menus and edit parameters. Utility Parameters • SYSTEM INFO Selecting this option displays important VENU360 system information, such as the currently installed firmware version, network IP address, and MAC address.
BLU LINK OUTPUT CHANNELS This submenu allows you to configure which BLU link (on-ramp) channels the VENU360-B’s outputs will be assigned to on the BLU link ring. These output channel assignments will mirror the analog XLR outputs and carry the signal post the VENU360-B’s output processing chains. These output channel assignments can also be configured by running the BLU link Setup Wizard, see ‘Using The Wizards (Wizard Mode)’ on page 17.
DANTE SECONDARY INFO This submenu displays additional information about the SECONDARY Dante connection. DANTE INPUT CHANNEL NAMES This submenu displays the names given to the VENU360-D’s Dante input channels. DANTE INPUT CHANNEL STATUS This submenu displays the status for the VENU360-D’s Dante input channels. DANTE OUTPUT CHANNEL NAMES This submenu displays the names given to the VENU360-D’s Dante output channels. NOTE: Dante settings cannot be edited in the VENU360-D submenus.
• HOME SCREEN TIME OUT [10s, 30s, 1min, 2min, 3min, 4min, 5min, 10min, DISABLED] Sets the time that it takes for the VENU360 to return to the Home screen after a period of inactivity or disables the Home Screen Time Out feature altogether. NOTE: Home Screen Time Out will not time out when in certain modes/menus. For instance, it will not time out when in Configuration mode, any of the Wizards, the Preset Recall or Store menus, or the Utility menu.
Power-Up Functions Power-up functions allow you to reset DriveRack VENU360 presets and settings, lock out the front-panel controls, and force the VENU360 to power up with the output mutes enabled. These power-up functions are accessed by pressing and holding certain buttons upon power up. The following section describes the power-up functions available in the VENU360 and how to use them. Initialize With Mutes On This power-up function forces the VENU360 to boot up with all outputs initially muted.
System Lockout This power-up function locks out the VENU360’s front panel controls to prevent unauthorized tampering. The available options are: • Unlocked This is the default setting and allows access to all VENU360 functions from the front-panel controls. • Locked When this option is selected, all front-panel controls will be locked and a “LOCKED” message will appear in the LCD display whenever any button is pressed or the SELECT wheel is turned.
Soft Reset The Soft Reset function resets all Utility settings in the VENU360 back to their factory default state without resetting user presets. WARNING! Performing the Soft Reset procedure will reset all analog input and output clip levels, clock source, and XLR input format settings in the Utility menu back to their factory default state. These settings are global but are also important for the correct operation of your presets.
Application Guide Use these diagrams and notes for reference when initially connecting and configuring the VENU360 for your application. Application 1: Full Range Mains This application is suited for full range systems which do not require an active crossover. In this type of configuration, the VENU360 will send full range signal through outputs 1&2. The four remaining available outputs can be configured for zone, delay fill, or stage monitor use if required.
Application 2: Full Range Mains + Subs This application is suited for use with a system consisting of two full range main speakers and subs. The last two available outputs can be configured for zone, delay fill, or stage monitor use if required. Application Notes: • Make sure your mixer and amplifiers (or powered speakers) are turned off before making connections.
Application 3: Bi-Amplified Mains + Aux-Fed Subs This application is suited for use with a system consisting of bi-ampable 2-way main speakers and aux-fed subs. If you’re not familiar with the term “aux-fed subs”, here’s a brief explanation. The idea is to use an available post-fade/post-EQ aux send from the mixing console to feed only the channels which contain low-frequency information (e.g., bass guitar, kick drum, floor tom, etc.) to the subs.
Application 4: LCR Full Range Powered Mains + Subs This application is suited for use with an LCR system consisting of full range main speakers and subwoofers. Application Notes: • Make sure your mixer and amplifiers (or powered speakers) are turned off before making connections. • Make connections as described in ‘Making Connections’ on page 4 then apply power to the system according to the instructions described in ‘Applying Power’ on page 4.
Application 5: Full Range Stage Monitors This application is suited for use with up to 6 full range stage monitors. Application Notes: • Make sure your mixer and amplifiers (or powered speakers) are turned off before making connections. • Make connections as described in ‘Making Connections’ on page 4 then apply power to the system according to the instructions described in ‘Applying Power’ on page 4. • Press the WIZARD button then run the Setup Wizard and follow the on-screen instructions.
Application 6: Bi-Amplified Stage Monitors This application is suited for use with up to 3 bi-ampable 2-way stage monitors. Application Notes: • Make sure your mixer and amplifiers (or powered speakers) are turned off before making connections. • Make connections as described in ‘Making Connections’ on page 4 then apply power to the system according to the instructions described in ‘Applying Power’ on page 4. • Press the WIZARD button then run the Setup Wizard and follow the on-screen instructions.
Application 7: Using The AES Digital Inputs Any of the previous applications described can accommodate AES signals if you’re using a digital mixer. This application illustrates the power and flexibility of the VENU360 and is suited for use with a digital console which has at least 2 AES outputs, a PA system up to 2-way, and up to 4 full range stage monitors.
Application 8: BLU Link Application (VENU360-B) This application shows a BLU link ring comprised of a VENU360-B, a Soundcraft® Si Series mixer with the BLU link card option installed, and four dbx PMC16s for personal monitor control. This application would be well suited for house of worship. The VENU360-B is being used to process the mains and subs for the FOH system as well as the two zones. The four PMC16s allow each of the musicians to tailor their own monitor mix.
BLU Link Channel Assignments The below tables show the BLU link channel assignments for each of the devices shown in the BLU link application diagram on the previous page.
BLU Link Channel Assignment Reference Table Template The below table can be printed and used as a template for writing down a system’s BLU link channel assignments.
Application 9: Dante Application (VENU360-D) This application shows a Dante network comprised of two VENU360-Ds and a Soundcraft® Si Series mixer with the Dante Card option installed. The VENU360-D #1 device is being used to process the mains and subs for the FOH system as well as the 2 zones. The VENU360-D #2 device is being used to process the 6 stage monitors.
Preset List User Preset # Factory Preset # Name 1 76 Stereo Full Range Mains 2 77 Stereo Mains + Mono Sub 3 78 Stereo Mains + Stereo Subs 4 79 Stereo Mains + Aux Subs x2 5 80 Stereo Mains x4 + Mono Sub 6 81 Stereo Mains x4 + Stereo Subs 7 82 Stereo 2Way Mains 8 83 Stereo 2Way Mains + Mono Sub 9 84 Stereo 2Way Mains + Stereo Subs 10 85 Stereo 2Way Mains + Aux Subs x2 11 86 Stereo 3Way Mains 110 Crossover Configuration
User Preset # Factory Preset # Name 12 87 Mono Full Range Main 13 88 Mono Mains x2 + Mono Sub 14 89 Mono Mains x2 + Mono Subs x2 15 90 Mono Mains x2 + Aux Subs x2 16 91 Mono 2Way Mains x2 17 92 Mono 2Way Mains x2 + Mono Sub 18 93 Mono 2Way Mains x2 + Mono Subs x2 19 94 Mono 2Way Mains x2 + Aux Subs x2 20 95 Mono 3Way Mains x2 21 96 LCR Full Range Mains 22 97 LCR Mains + LCR Subs Crossover Configuration 111
User Preset # Factory Preset # Name 23 98 LCR 2Way Mains 24 99 Full Range Stage Monitors x6 25 100 2Way Stage Monitors x3 Crossover Configuration TIP: All factory presets have 1x1 (full range) crossovers configured for any remaining available outputs. The signal feeding these outputs will be fully attenuated in the Mid Mixers for safety reasons.
Using The VENU360 Control Application The DriveRack VENU360 control application is available for Android™, iOS®, Mac®, and Windows® compatible devices. This application is available for free and can be downloaded on the iTunes Store®, Google Play™, or from www.dbxpro.com.
Networking Networking Overview The VENU360 can be connected to a network for control using the free VENU360 control app. The VENU360 supports DHCP and static IP addressing. The following section provides a brief description of the most common network settings. • IP address An identifier for a computer or device on a TCP/IP network. Each device in a network has its own IP address to identify it. Example: 126.126.17.42.
Network Troubleshooting The VENU360 ships with DHCP enabled. If you are connecting the VENU360 to a network which has a router or switch with an enabled DHCP server, connecting the VENU360 to the network should be as easy as plugging the VENU360 into the switch/router with the correct type of Ethernet cable. However, some additional configuration may be required if you’re using static IP addressing, Auto-IP addressing, or network security features.
If you’ve verified you are using the correct type of Ethernet cables and all cables are known-working but you still can’t connect, go to step 5. 5. Check Switch/Router Configuration Settings Check the settings in your network switch or router (consult the documentation which came with your network switch or router to see how to enter the utility used for configuring it). If you wish to use DHCP, ensure the DHCP server is enabled and that the DHCP address range is properly configured.
Technical Information Firmware Updates The USB or Ethernet connector on the back panel of the VENU360 can be used to perform firmware updates. Connect the USB port to a compatible computer for performing firmware updates using the VENU360 Firmware Update Utility application. As firmware updates becomes available, the Firmware Update Utility application will be available on the VENU360 product page at dbxpro.com.
118 ANALOG 3 ANALOG 2 AES CH 3 & 4 ANALOG 1 AES CH 1 & 2 BLU LINK IN VENU360-B Input Inserts 2 Input Inserts 1 IN7 IN6 IN5 IN4 IN3 IN2 IN1 BUS 2 BUS 3 BUS 1 BUS C BUS B BUS A Mid Routers/Mixers ***RTA SOURCE MID 6 MID 5 MID 4 MID 3 MID 2 MID 1 Mid Inserts AutoEQs Signal Generator RTA MIC INPUT SIGNAL GENERATOR C B A Configurable Inserts: AGC Compressor Noise Gate Subharmonic Synth Fill Delay Front-Panel OUTPUT Mutes 8-Band Parametric EQs Crossovers Real Time Analyzer (RT
Ethernet Cable Recommendations & Diagrams Straight-Through Use straight-through CAT5, CAT5e, or CAT6 Ethernet cables to connect the VENU360 to your network switch/router. For Dante connections, Gigabit network peripherals and CAT5e or higher straight-through cables are recommended for best performance and lowest latency. However, CAT5 Ethernet cables with 100Mbps network speeds may also be used in some applications, depending on Dante channel count, network size, network traffic, and sample rate.
Audio Cable Diagrams FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE (OUTPUT) FROM SOURCE DEVICE FROM FROMSOURCE SOURCEDEVICE DEVICE(OUTPUT) (OUTPUT) (OUTPUT) 2 1 2 23 1 1 22 11 1 2 23 33 31 2 23 11 2 23 3 11 2 23 3 31 1 33 COLD – COLD COLD COLD COLD–– –– COLD– – COLD COLD– – COLD COLD–
Dimensions 20 31.5 50 80 125 200 315 500 800 1.25K 2K 3.15K 5K 8K 12.5K 20K SELECT 17.25” BACK COPY PASTE 19” MIX/ROUTE 7.875” 1.
Specifications ANALOG INPUTS Number of Inputs: Connectors: Type: Impedance: Max Input Level (line inputs): CMRR: RTA Mic Preamp Phantom Power: 3 analog line inputs/2 AES digital inputs (shared connectors), 1 RTA mic input 3 female XLRs (2 selectable between analog/AES digital audio formats), 1 female XLR RTA mic input Electronically balanced/RF filtered > 30 kΩ, balanced line to line > +28 dBu, balanced, ≤1% THD > 50 dB @ 1 kHz +48 VDC ANALOG OUTPUTS Number of Outputs: Connectors: Type: Impedance: Max O
DANTE™ AUDIO Connectors: Maximum Cable Length: Latency: 2 x RJ-45 connectors 100m/328ft on Category 5 (100Mbps) or Category 5e/Category 6 (Gigabit) cable between devices 0.15ms-5.0ms POWER SUPPLY Operating Voltage: Power Consumption: 100-240 VAC 50/60 Hz 30 Watts PHYSICAL Unit Weight: VENU360: 5.48 lbs. (2.49 kg) VENU360-B: 5.58 lbs. (2.53 kg) VENU360-D: 5.58 lbs. (2.53 kg) Shipping Weight: VENU360: 7.10 lbs. (3.22 kg) VENU360-B: 7.2 lbs (3.27 kg) VENU360-D: 7.2 lbs (3.27 kg) Dimensions: 1.
Additional Resources dbx Website http://dbxpro.com DriveRack VENU360 Product Pages http://dbxpro.com/en-US/products/driverack-VENU360 http://dbxpro.com/en-US/products/driverack-venu360-b http://dbxpro.com/en-US/products/driverack-VENU360-d dbx Support http://dbxpro.com/en-US/support dbx User’s Forum http://dbxpro.com/forum Dante Controller Software https://www.audinate.
Phone: (801) 566-8800 Website: dbxpro.com Support: dbxpro.com/en-US/support dbx Professional Products is a registered trademark of Harman © 2016 Harman All rights reserved DriverRack® VENU360 Owner’s Manual PN: 5058681-C Macintosh, iOS, iPad, iTunes, and iTunes Store are trademarks of Apple Computer Incorporated, registered in the U.S. and other countries. Windows is a registered trademark of Microsoft Corporation in the U.S. and other countries. Android and Google Play are trademarks of Google Inc..
