AV SURROUND RECEIVER RÉCEPTEUR AUDIO-VIDÉO AVR-3300 OPERATING INSTRUCTIONS MODE D’EMPLOI START SYSTEM CALL SET LEARNED/TX POWER CALL OFF VDP TUNER 1 2 3 TV/DBS SHIFT PHONO 4 5 6 VCR-1 CD MD / TAPE 7 8 9 CHANNEL VCR-2/V.
SAFETY PRECAUTIONS WARNING: TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USERSERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
FRANCAIS ENGLISH 2 NOTE ON USE / OBSERVATIONS RELATIVES A L’UTILISATION • Avoid high temperatures. Allow for sufficient heat dispersion when installed on a rack. • Eviter des températures élevées Tenir compte d’une dispersion de chaleur suffisante lors de l’installation sur une étagère. • Keep the set free from moisture, water, and dust. • Protéger l’appareil contre l’humidité, l’eau et lapoussière. • Unplug the power cord when not using the set for long periods of time.
SAFETY INSTRUCTIONS 12. Power-Cord Protection – Power-supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords at plugs, convenience receptacles, and the point where they exit from the appliance. Heed Warnings – All warnings on the appliance and in the operating instructions should be adhered to. 14. Cleaning – The appliance should be cleaned only as recommended by the manufacturer. 4.
ENGLISH 2 INTRODUCTION Thank you for choosing the DENON AVR-3300 Digital Surround A / V receiver. This remarkable component has been engineered to provide superb surround sound listening with AV theater sources such as DVD, as well as providing outstanding high fidelity reproduction of your favorite music sources. As this product is provided with an immense array of features, we recommend that before you begin hookup and operation that you review the contents of this manual before proceeding.
ENGLISH 3 CAUTIONS ON HANDLING • Switching the input function when input jacks are not connected A clicking noise may be produced if the input function is switched when nothing is connected to the input jacks. If this happens, either turn down the MASTER VOLUME control or connect components to the input jacks. • Whenever the power switch is in the £ OFF or STANDBY state, the apparatus is still connected on AC line voltage. Please be sure to unplug the cord when you leave home for, say, a vacation.
ENGLISH 5 CONNECTIONS • Note that binding pin plug cords together with AC cords or placing them near a power transformer will result in generating hum or other noise. • Noise or humming may be generated if a connected audio equipment is used independently without turning the power of this unit on. If this happens, turn on the power of the this unit. • Do not plug in the AC cord until all connections have been completed.
ENGLISH Connecting video components • To connect the video signal, connect using a 75 Ω/ohms video signal cable cord. Using an improper cable can result in a drop in video quality. • When making connections, also refer to the operating instructions of the other components. TV or DBS tuner AUDIO R R OUT L Connecting a TV/DBS tuner TV/DBS • Connect the TV’s or DBS tuner’s video output jack (VIDEO OUTPUT) to the VIDEO (yellow) TV/DBS IN jack using a 75 Ω/ohms video coaxial pin plug cord.
ENGLISH Connecting a video component equipped with S-Video jacks • When making connections, also refer to the operating instructions of the other components. • A note on the S input jacks The input selectors for the S inputs and pin jack inputs work in conjunction with each other.
ENGLISH Connecting the antenna terminals DIRECTION OF BROADCASTING STATION AM LOOP ANTENNA (An Accessory) FM ANTENNA 75 Ω/ohms COAXIAL CABLE 300 Ω/ohms FEEDER CABLE FREQ. STEP 9kHz 10kHz LOOP ANT. FM ANTENNA ADAPTER (An Accessory) AM EXT. IN R L IN COMPONENT VIDEO DVD FL FR SW C VDP SR SL TV/ DBS EL VCR-1 Y IN FM ER COAX. 75 ANTENNA CD SIGNAL GND R CB DVD CR Y CB TV/DBS IN CR Y OUT CENT L R VCR-2/ V.
ENGLISH Connecting a Video Component Equipped with Color Difference (Component - Y, R-Y, B-Y) Video Jacks (DVD Player) • When making connections, also refer to the operating instructions of the other components. • The signals input to the color difference (component) video jacks are not output from the VIDEO output jack (yellow) or the S-Video output jack. In addition, the video signals input to the VIDEO input (yellow) and S-Video input jacks are not output to the color difference (component) video jacks.
ENGLISH Connecting the external input (EXT. IN) jacks • These input jacks are for inputting multi-channel audio signals in high definition MUSE 3-1 format, multi-channel audio signals from an MPEG multi-channel decoder, or future multi-channel sound format, etc. • When making connections, also refer to the operating instructions of the other components. Center Subwoofer Effect, etc.
ENGLISH Speaker system connections • Connect the speaker terminals with the speakers making sure that like polarities are matched (≈ with ≈ , √ with √ ). Mismatching of polarities will result in weak central sound, unclear orientation of the various instruments, and the sense of direction of the stereo being impaired.
ENGLISH Protector circuit • This unit is equipped with a high-speed protection circuit. The purpose of this circuit is to protect the speakers under circumstances such as when the output of the power amplifier is inadvertently short-circuited and a large current flows, when the temperature surrounding the unit becomes unusually high, or when the unit is used at high output over a long period which results in an extreme temperature rise.
ENGLISH 6 PART NAMES AND FUNCTIONS Front Panel • For details on the functions of these parts, refer to the pages given in parentheses ( ).
ENGLISH Remote control unit • For details on the functions of these parts, refer to the pages given in parentheses ( ). Remote control signal transmitter ............................................(29) LEDs (indicators) ..................................(34) SYSTEM CALL buttons ..........................(35) Input source selector buttons ..................................................(38) START SYSTEM CALL SET LEARNED/TX POWER CALL DVD VDP 1 2 OFF RC-860 ON / SOURCE TUNER Power button ..
ENGLISH 7 SETTING UP THE SYSTEM • Once all connections with other AV components have been completed as described in “CONNECTIONS” (see pages 7 to 14), make the various settings described below on the monitor screen using the AVR-3300’s on-screen display function. These settings are required to set up the listening room’s AV system centered around the AVR-3300. • Use the following buttons to set up the system: SYSTEM SETUP button Press this to display the system setup menu.
ENGLISH • Speaker system layout Basic system layout • The following is an example of the basic layout for a system consisting of six speaker systems and a television monitor: Center speaker system Subwoofer Front speaker systems Set these at the sides of the TV or screen with their front surfaces as flush with the front of the screen as possible.
ENGLISH Before setting up the system 1 2 Check that all the connections are correct, then turn on the main unit’s power. Display the System Setup Menu. SYSTEM SETUP TITLE Setting the type of speakers • The composition of the signals output from the different channels and the frequency response are adjusted automatically according to the combination of speakers actually being used. 1 At the System Setup Menu select “Speaker Configuration”. 2 Switch to the speaker configuration screen.
ENGLISH 4 ENTER Enter the setting. a) If no surround speakers are used (if “None” is set for both A and B): The System Setup Menu reappears. b) If both surround speakers A and B are used (if either “Large” or “Small” is set for both A and B): The surround speaker setting screen appears. c) If “None” is set for surround speakers A: “None” is automatically set for surround speakers B.
ENGLISH 2 Switch to the Bass Output screen. ENTER 3 4 Select the bass signal playback mode. Enter the setting. The System Setup Menu reappears. ENTER NOTES: • In the Bass Output screen, you have the flexibility to choose how bass information is distributed to your speakers if you have large front left and right speakers and a subwoofer as part of your home theater speaker system.
ENGLISH 2 3 Switch to the Delay Time screen. ENTER Select the desired unit, meters or feet. Select (darken) the desired units, “Meters” or “Feet”. Example: When “Feet” is selected 4 Once “Meters” or “Feet” is selected in step 3, the Delay Time screen appears automatically. 5 Select the speaker to be set. 6 Set the distance between the center speaker and listening position. The distance changes in units of 0.1 meters (1 foot) each time the button is pressed.
ENGLISH 7 ENTER Enter the setting. The System Setup Menu reappears. The AVR-3300 automatically sets the optimum surround delay time for the listening room. NOTE: • If the distance unit is changed after the delay time is set, the settings are reset to the factory default values (see page 17). Setting the channel level • • • • Use this setting to adjust so that the playback level between the different channels is equal.
ENGLISH 6 Select “Test Tone Start”. 7 Select “Yes”. 8 a. If the “Auto” mode is selected: Test tones are automatically emitted from the different speakers. The test tones are emitted from the different speakers in the following order, at 4-second intervals the first time and second time around, 2second intervals the third time around and on: 1 FL 1 C 1 FR 1 SR 1 SL 1 SW Use the CURSOR buttons to adjust all the speakers to the same Flashing volume.
ENGLISH Setting the digital inputs • This setting assigns the digital input jacks of the AVR-3300 for the different input sources. 1 At the System Setup Menu select “Digital Inputs”. 2 Switch to the Digital Inputs screen. ENTER Select the digital input jack to be assigned to the input source. • To select the input source • To select the digital input jack Select “OFF” for input sources for which no digital input jacks are used.
ENGLISH 2 Switch to the On Screen Display screen. ENTER 3 4 Select “ON” or “OFF”. Enter the setting. The System Setup Menu reappears. ENTER EXT. IN & MULTI Set the number of input channels for the EXT. IN input. NOTES: • For multi-source playback, select the 6-channel input. • The multi-source function cannot be used when the 8-channel input is selected. The signals input to the EL/ER terminals are output from the multi-source output terminals. 1 At the “System Setup Menu” screen, select “EXT.
ENGLISH 4 5 Enter the setting. When “8CH IN” is selected, the “System Setup Menu” screen reappears. ENTER When “6CH IN & MULTI” is selected, the screen switches to the “Multi Vol. Level” screen. 6 7 Select “Vol. Level”. Enter the setting. The “System Setup Menu” reappears. ENTER NOTES: • When “0dB and “–40dB” are selected, the output level of multi source output is fixed and the volume cannot be adjusted from the remote control unit.
ENGLISH 2 Press the ENTER button. The “Auto Preset Memory” screen appears. ENTER 3 Use the CURSOR button to select “Yes”. “Search” flashes on the screen and searching begins. “Completed” appears once searching is completed. The display automatically switches to screen. * This completes system setup. Once these settings are made, there is no need to change them unless different AV components are connected or the speakers are repositioned.
ENGLISH 8 REMOTE CONTROL UNIT • The included remote control unit (RC-860) can be used to operate not only the AVR-3300 but other remote control compatible DENON components as well. Furthermore, it is equipped with a function for learning the control signals of remote control units of other manufacturers, so it can also be used to operate non-DENON remote control compatible video components. Inserting the batteries q Remove the remote control unit’s rear cover.
ENGLISH Operating DENON audio components • Turn on the power of the different components before operating them. 1 Set mode switch 1 to “AUDIO (AVR/AVC)”. AUDIO START SYSTEM CALL SET AVR/AVC VIDEO LEARNED/TX POWER CALL DVD VDP 1 2 OFF 2 CD DECK MD SHIFT 3 TV/DBS Set mode switch 2 to the position for the component to be operated. RC-860 ON / SOURCE TUNER PHONO 4 5 6 VCR-1 CD MD / TAPE 7 8 9 CHANNEL VCR-2/V.
ENGLISH Preset memory • DENON and other makes of components can be operated by setting the preset memory for your make of video component. Operation is not possible for some models, however. In this case use the learning function (see page 34) to store the remote control signals. • For instructions on clearing the presettings stored in the preset memory, see page 37. 1 4 Set the slide switch to “VIDEO”. AUDIO AVR/AVC Next, while holding the POWER button, press the button for the code in block B.
ENGLISH “VCR” “TV” B DIRECT (DIRECT) A q (DVD) EXT.IN STEREO (STEREO) (EXT. IN) — — — — DIRECT B STEREO EXT.IN (DIRECT) (STEREO) (EXT.
ENGLISH Operating a video component stored in the preset memory 1 Set the slide switch to “VIDEO”. AUDIO START SYSTEM CALL SET AVR/AVC VIDEO LEARNED/TX POWER CALL OFF VDP TUNER 1 2 3 TV/DBS 2 CD DECK MD PHONO 4 5 6 VCR-1 CD MD / TAPE 7 8 9 0 A/B VOLUME MULTI DVD CHANNEL TV/VCR +10 3 3 SHIFT VCR-2/V.AUX Set the slide switch to the component to be registered (VDP, VCR or TV).
ENGLISH Learning function • If your AV component is not a DENON product or it cannot be operated with the preset memory codesets, you can “teach” the AVR-3300’s remote control to “learn” the codes from the component’s original remote control. • The buttons that can be “learned” are the CD, DECK and MD system buttons (see page 30) and the DVD, VDP, VCR and TV system buttons (see page 33).
ENGLISH System call function • The included remote control unit is equipped with a system call function for transmitting multiple remote control signals when a single button is pressed (this is often referred to as a “macro” function). This function can be used to turn on the amplifier’s power, select the input source, turn on the monitor TV’s power, turn on a source component’s power and start playback, etc., all at the touch of a button.
ENGLISH (3) Storing signals (4) Clearing system call settings 1,5 START SYSTEM CALL SET OFF VDP 1 2 LEARNED/TX POWER CALL DVD START SYSTEM CALL SET DVD VDP 1 2 TV/DBS 5 6 VCR-1 CD MD / TAPE 7 8 9 2 CHANNEL VCR-2/V.AUX 0 VOLUME DOLBY / DTS SURROUND DIRECT DSP SIMULATION 5CH STEREO STEREO INPUT MODE ANALOG EXT.IN OFF TUNER 5 6 CD MD / TAPE 7 8 9 VCR-2/V.
ENGLISH Clearing “learned” remote control signals and resetting the preset memory 1 Press the USE/LEARN selector button with the tip of a pen, etc., to set the learn mode. START SYSTEM CALL 4 SET LEARNED/TX POWER CALL DVD VDP 1 2 OFF RC-860 ON / SOURCE TUNER SHIFT 3 TV/DBS PHONO 4 5 6 VCR-1 CD MD / TAPE 7 8 9 CHANNEL VCR-2/V.AUX TV/VCR +10 0 A/B VOLUME DISC SKIP+ SPEAKER DOLBY / DTS SURROUND DIRECT DSP SIMULATION 5CH STEREO STEREO INPUT MODE ANALOG EXT.
ENGLISH Playing the input source START SYSTEM CALL SET LEARNED/TX POWER CALL OFF VDP TUNER 1 2 3 TV/DBS 1 ON / SOURCE DVD 4 5 6 VCR-1 CD MD / TAPE 7 8 9 VCR-2/V.AUX CHANNEL TV/VCR +10 0 A/B VOLUME 3 2 SHIFT PHONO DISC SKIP+ SPEAKER DOLBY / DTS SURROUND DIRECT DSP SIMULATION 5CH STEREO STEREO INPUT MODE ANALOG EXT.IN 5 MASTER VOL. AUDIO AVR/AVC CD VIDEO DECK MD MULTI DVD MUTING TV VDP VCR 1 Select the input source to be played.
ENGLISH • Selecting the PCM mode Press the PCM button to switch to the PCM signal input. Input mode display One of these lights, depending on the input signal. • In the AUTO mode PCM INPUT AUTO PCM DTS ANALOG DIGITAL • In the DIGITAL PCM mode INPUT (Main unit) AUTO • Selecting the DTS mode Press the DTS button to switch to the DTS signal input.
ENGLISH After starting playback [1] Adjusting the sound quality (TONE) The tone control function will not work in the direct mode. 1 The tone switches as follows each time the TONE CONTROL button is pressed. TONE CONTROL 1 BASS 1 TREBLE (Main unit) 2 With the name of the volume to be adjusted selected, turn the SELECT knob to adjust the level. (Main unit) • To increase the bass or treble: Turn the control clockwise. (The bass or treble sound can be increased to up to +12 dB in steps of 2 dB.
ENGLISH [4] Combining the currently playing sound with the desired image 1 Simulcast playback VIDEO SELECT Use this switch to monitor a video source other than the audio source. Press the VIDEO SELECT button repeatedly until the desired source appears on the display. (Main unit) * Cancelling simulcast playback. • Select “SOURCE” using the video select button. • Switch the program source to the component connected to the video input. [5] Checking the currently playing program source, etc.
ENGLISH [2] Outputting a program source to an amplifier, etc., in a different room (MULTI mode) This operation is possible when “6CH IN & MULTI” is selected at the System Setup Menus “EXT. IN & MULTI” setting screen. This operation is not possible in the “8CH IN” mode. 1 REC/ MULTI Press the REC/MULTI button. The display switches as follows each time the button is pressed. (Main unit) 2 FUNCTION With “M-SOURCE SOURCE” displayed, turn the FUNCTION knob and select the source you wish to output.
ENGLISH Playback using the external input (EXT. IN) jacks 1 Set the external input (EXT. IN) mode. Press the EXT. IN to switch the external input. EXT.IN (Main unit) EXT.IN (Remote control unit) Once this is selected, the input signals connected to the FL (front left), FR (front right), C (center), SL (surround left) and SR (surround right) channels of the EXT.
ENGLISH 10 SURROUND Before playing with the surround function • Before playing with the surround function, be sure to use the test tones to adjust the playback level from the different speakers. This adjustment can be performed with the system setup (see page 23) or from the remote control unit, as described below. • Adjusting with the remote control unit using the test tones is only possible in the “Auto” mode and only effective in the DOLBY SURROUND modes.
ENGLISH Fader function • This function makes it possible to lower the volume of the front channels (FL, C and FR) or the rear channels (SL and SR) together. Use it for example to adjust the balance of the sound from the different positions when playing multi-channel music sources. 1 Select “FADER”. CH.VOL CH SELECT ENTER (Main unit) (Remote control unit) The channel switches in the order shown below each time this button is pressed.
ENGLISH Dolby Digital mode (only with digital input) and DTS Surround mode (only with digital input) 1 Select the input source. Playback with a digital input q Select an input source set to digital (COAXIAL/OPTICAL) (see page 25). FUNCTION 1 VDP 3 2 (Main unit) (Remote control unit) w Set the input mode to “AUTO” or “DTS”. AUTO DTS INPUT MODE (Main unit) 2 1 START SYSTEM CALL (Remote control unit) Select the Dolby/DTS Surround mode.
ENGLISH Display the surround parameter menu. 4 (Main unit) (Remote control unit) (When displayed with the remote control unit) 5 Select the various parameters. (Main unit) 6 (When displayed with the buttons on the main unit) (Remote control unit) SELECT Adjust the parameter settings. (Main unit) (Remote control unit) NOTE: • When “Default” is selected and the cursor button is pressed, “CINEMA EQ.” and “D.COMP.” are automatically turned off, “LFE” is reset, “S.
ENGLISH 11 DSP SURROUND SIMULATION • The AVR-3300 is equipped with a high performance DSP (Digital Signal Processor) which uses digital signal processing to synthetically recreate the sound field. One of six preset surround modes can be selected according to the program source and the parameters can be adjusted according to the conditions in the listening room to achieve a more realistic, powerful sound.
ENGLISH DSP surround simulation • To operate the surround mode and surround parameters from the remote control unit. 1 Select the surround mode for the input channel. (Remote control unit) The surround mode switches in the following order each time the DSP SIMULATION button is pressed: 1 MONO MOVIE 1 ROCK ARENA MATRIX 0 2 1 JAZZ CLUB VIDEO GAME 0 Display the surround parameter screen on the monitor. * The screen for the selected surround mode appears.
ENGLISH • Operating the surround mode and surround parameters from the main unit‘s panel. 1 Turn the SELECT knob to select the surround mode.
ENGLISH Tone control setting • Use the tone control setting to adjust the bass and treble as desired. • To operate the tone control from the remote control unit. 1 Display the surround parameter screen on the monitor. * The screen for the selected surround mode appears. “TONE” cannot be selected in the Direct mode. START SYSTEM CALL SET DVD VDP 1 2 OFF SHIFT 3 PHONO 4 5 6 VCR-1 CD MD / TAPE 7 8 9 CHANNEL VCR-2/V.AUX TV/VCR +10 0 A/B VOLUME Select “TONE”.
ENGLISH Surround parameters w ROOM SIZE: This sets the size of the sound field. There are five settings: “small”, “med.s” (medium-small), “medium”, “med.l” (medium-large) and “large”. “small” recreates a small sound field, “large” a large sound field. EFFECT LEVEL: This sets the strength of the surround effect. The level can be set in 15 steps from 1 to 15. Lower the level if the sound seems distorted. DELAY TIME: In the matrix mode only, the delay time can be set within the range of 0 to 300 ms.
ENGLISH Auto tuning 1 (Main unit) 2 1 Set the input function to “TUNER”. (Remote control unit) Watching the display, press the BAND button to select the desired band (AM or FM). START SYSTEM CALL SET LEARNED/TX POWER CALL DVD VDP 1 2 OFF 1 PHONO 4 5 6 VCR-1 CD MD / TAPE 7 8 9 CHANNEL VCR-2/V.AUX TV/VCR +10 3 SHIFT 3 TV/DBS (Remote control unit) RC-860 ON / SOURCE TUNER 0 A/B Press the MODE button to set the auto tuning mode.
ENGLISH Preset memory 1 2 Use the “Auto tuning” or “Manual tuning” operation to tune in the station to be preset in the memory. Press the MEMORY button. (Remote control unit) 3 Press the SHIFT button and select the desired memory block (A to E). (Remote control unit) 4 Press the PRESET UP or DOWN button to select the desired preset channel (1 to 8). (Remote control unit) 5 Press the MEMORY button again to store the station in the preset memory.
ENGLISH Recalling preset stations • To call out out preset stations from the remote control unit. 1 START SYSTEM CALL Watching the display, press the SHIFT button to select the preset memory block. SET LEARNED/TX POWER CALL DVD VDP 1 2 OFF TUNER SHIFT 3 TV/DBS PHONO 4 5 6 VCR-1 CD MD / TAPE 7 8 9 CHANNEL VCR-2/V.AUX 2 Watching the display, press the PRESET UP or DOWN button to select the desired preset channel.
ENGLISH 15 TROUBLESHOOTING If a problem should arise,first check the following. 1. Are the connections correct ? 2. Have you operated the receiver according to the Operating Instructions ? 3. Are the speakers, turntable and other components operating property ? If this unit is not operating properly, check the items listed in the table below. Should the problem persist, there may be a malfunction. Disconnect the power immediately and contact your store of purchase.
ENGLISH 16 ADDITIONAL INFORMATION Optimum surround sound for different sources There are currently various types of multi-channel signals (signals or formats with more than two channels). 2 Types of multi-channel signals Dolby Digital, Dolby Pro Logic, DTS, high definition 3-1 signals (Japan MUSE Hi-Vision audio), DVD-Audio, SACD (Super Audio CD), MPEG multichannel audio, etc. “Source” here does not refer to the type of signal (format) but the recorded content.
ENGLISH Speaker setting examples Here we describe a number of speaker settings for different purposes. Use these examples as guides to set up your system according to the type of speakers used and the main usage purpose. (1) Basic setting for primarily watching movies Use this setting if your main purpose is to listen to movie music and when using one set (two speakers) of regular single-way or two-way speakers as the surround speakers.
ENGLISH Surround The AVR-3300 is equipped with a digital signal processing circuit that lets you play program sources in the surround mode to achieve the same sense of presence as in a movie theater. Dolby Surround (1) Dolby Digital (Dolby Surround AC-3) Dolby Digital is the multi-channel digital signal format developed by Dolby Laboratories. Dolby Digital consists of up to “5.
ENGLISH (2) Dolby Pro Logic Dolby Pro Logic is a multi-channel signal playback system developed by Dolby Laboratories which decodes sources recorded in Dolby Surround into four channels: front left, center, front right and surround (the surround channel is monaural, but is played through two surround speakers). Here, “sources recorded in Dolby Surround” are sources on which surround signals (three channels or more) are recorded onto two channels using Dolby Surround encoding technology.
ENGLISH System setup items and default values (set upon shipment from the factory) System setup Default settings Speaker Configuration Input the combination of speakers in your system and their corresponding sizes (SMALL for regular speakers, LARGE for full-size, full-range) to automatically set the composition of the signals output from the speakers and the frequency response. (Surround Speaker Setting) Use this function when using multiple surround speaker combinations for more ideal surround sound.
ENGLISH 17 SPECIFICATIONS 2 2 2 2 2 Audio section • Power amplifier Rated output: 105 W + 105 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.05% T.H.D.) 140 W + 140 W (6 Ω/ohms, 1 kHz with 0.7% T.H.D.) Center: 105 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.05% T.H.D.) 140 W (6 Ω/ohms, 1 kHz with 0.7% T.H.D.) Surround: 105 W + 105 W (8 Ω/ohms, 20 Hz ~ 20 kHz with 0.05% T.H.D.) 140 W + 140 W (6 Ω/ohms, 1 kHz with 0.7% T.H.D.) (for multiple voltage and Taiwan R.O.C.