CLA-300 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM 171.
TABLE OF CONTENTS Description 1 Acoustic Features 2 Installation 5 Connection 9 Amplification Module 10 Control Software 11 Safety Information 19 Warranty 19 Technical Specifications 20
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171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM HORIZONTAL DIRECTIVITY The data of 171.227 horizontal directivity were collected by testing the speaker system in a big anechoic chamber. The distance between the testing microphone and the speaker system is 4 meters. 0 0 30 330 60 300 150 210 150 150 4.0kHz 0 30 120 270 150 120 150 210 180 10kHz 60 300 90 270 270 30 330 60 300 90 270 0 30 330 60 300 6.3kHz 180 2.5kHz 0 150 210 180 1.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM VERTICAL DIRECTIVITY The data of 171.227 vertical directivity were collected by testing the speaker system in a big anechoic chamber. The distance between the testing microphone and the speaker system is 4 meters. 0 0 30 330 60 300 150 210 150 150 4.0kHz 0 30 120 270 150 120 150 210 180 10kHz 60 300 90 270 270 30 330 60 300 90 270 0 30 330 60 300 6.3kHz 180 2.5kHz 0 150 210 180 1.
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171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM INSTALLATION INSTALLATION METHOD 1 608 492 437 852 133 900 262 536 250 (4) Demount the two M5 thumb screws at the top of the front side of MF/HF. 1 (5) Insert the two LF Front Links into the U grooves along the left & right front edges of MF/HF, make sure the two screw holes on both sides are aligned, and tighten the screws through the holes.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM INSTALLATION INSTALLATION METHOD 2 INSTALLATION METHOD 3 Multi Clusters Flown Vertically (maximum 4 Clusters) Cluster stacked with LF at the bottom. (1) Open the package, and take out 171.227 speakers and the accessories. (2) Mount the four M8 rings to the flying frame. (3) Demount the two M5 thumb screws at the bottom of LF, and take out the Back Link A. Disassemble the U grooves and remount the two M5 small head screws in the original holes.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM INSTALLATION INSTALLATION METHOD 4 (THE LONG FLYING FRAME IS OPTIONAL) 1 2 3 5 No.1 Hole 4 No.2 Hole INSTALLATION METHOD 5 One cluster flown from front to back (1) Open the package, take out 171.227 speakers and the accessories. (2) Open the package of the long flying frame, take out the frame and accessories.
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171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM AMPLIFICATION MODULE DSP ACTIVE AMPLIFIER The LF active amplification module features the integration of DSP and Linear Power Amplification technologies. With the power capacity of 600W, it can drive a cluster of 5 speakers of 171.227 system.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS HOW TO GET THE CONTROL SOFTWARE The software is burned into the accessory disk which delivered with unit,or you can download it from our web site. SOFTWARE SETUP It requires Windows98 or senior operation system, display solution ratio should be over 800*600, at least with standard RS-232 series interface or one USB interface. The software only include one practical file, you can run this file.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS 2> PROGRAM OPERATION MENU By clicking the correct menu subdirectory, you can adjust the concerned parameters. You can check present program number, name, edit current program, All information must be under online situation.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS [Save As Current Program In Device] Save the parameter you adjusted as a program of unit, then new program can be used as default data when turn on unit. See right: 3> ONLINE OPERATION MENU [Enable Communications] Click this button, it pop-up the following window: First option: Download current program to PC control program, interface display will update at the same time.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS 4> FILE OPERATION MENU Open and store PC data to appointed disk directory. 5> FUNCTION MODULE OPERATION 5.1> Input channel parameter configuration (MIC channel for example, LINE channel is same) 5.1.1> MIC input PEG configuration: Use mouse to click the main MIC PEG button into red, display interface: Type, Frequency, Bandwidth, Level . You can adjust them freely.
1.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS Choose filter type: Click filter series number, "1" or "2", then click "Type" pull-down menu,it will shows as following interface. They are: None(No using filter. Direct-pass), Peacking, Bandpass, Hi-shelf, Lo-shelf, Notch 6 filters types to select.Select correct filter type, then select right frequency, bandwidth and level, finally you can get the perfect performance. 5.1.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS 5.2> Parameter configuration of output channel(only the HF output channel as a sample, the LF channel is same) 5.2.1> Crossover setting, press the HPF/LPF button, it will be changed to red. The displaying is like the following: The interface of filter type, BUTTER WORTH,BESSEL.LINKWITZ-RILEY are available for high pass and low pass. -12dB/Oct36dB/Oct slope is optional, HPF/LPF can be set separately.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS 5.2.2> PEQ of output setting, press PEQ button of HIGH channel, the following interface will be showed:The setting method is same as the input channel, there is 6 PEQ available to be adjusted. 5.2.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SOFTWARE OPERATION INSTRUCTIONS 5.2.
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM SAFETY INSTRUCTIONS LIMITED WARRANTY DO NOT OPEN THE COVER Do not open the cover to avoid the risk of electric shock caused by high voltage parts in the product. Any problems caused by user's wrong actions are out of warranty. If malfunction occurs during the specified warranty period from the date of original purchase, the product will be repaired or replaced without charge .
171.227 COMPACT LINE ARRAY SOUND REINFORCEMENT SYSTEM TECHNICAL SPECIFICATIONS Frequency Range 50Hz - 40KHz Driver MF/HF:4 2 + RIBBON DRIVER 1 115dB/121dB( PEAK ) Horizontal Dispersion Vertical Dispersion Power Supply 120 1 1 5 V /4 A 300W RMS Max Constant Power Output For Mid-high Range 75WX4 RMS 2 50 -60 Hz O R 2 3 0 V/ 2A 50 -6 0Hz 30 - 90 Max Constant Power Output For Mid-low Range Line In Sensitivity LF:8 Dimensions (WxDxH) 0.
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