RD-7502
Introduction This symbol is intended to alert the user to the presence of uninsulated "dangerous voltage" within the product's enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons. CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
CONTENTS Introduction ENGLISH • READ THIS BEFORE OPERATING YOUR UNIT | 2 System Connections | 4 Front Panel Controls | 10 Remote Controls | 12 • REMOTE CONTROL OPERATION RANGE • LOADING BATTERIES | 13 | 13 Operations • LISTENING TO A PROGRAM SOURCE | 14 • SURROUND SOUND | 17 • ENJOYING SURROUND SOUND | 19 • LISTENING TO RADIO BROADCASTS | 25 • LISTENING TO RDS BROADCASTS (FM ONLY) (RDS Tuner (Regional Option for some countries in Europe, etc.
System Connections VIDEO TAPE OUT L R AUDIO MODEL NO. AC INPUT 230V~50Hz 350W RD-7502 AUDIO/ VIDEO RECEIVER SN. ASSEMBLED IN CHINA DESIGNED IN USA PB/CB Y PR/CR PB/CB Y PR/CR PB/CB Y AC OUTLET SPEAKERS R L R L R L AVIS : RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR. WARNING : SHOCK HAZARD-DO NOT OPEN. WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE.
2.
• There are three types of video jacks(COMPONENT, S-VIDEO, (composite) VIDEO) for connecting video components. Connect them to the corresponding video jacks according to their capability. • For your reference, the excellence in picture quality is as follows : "COMPONENT” > "S-VIDEO” > "(composite) VIDEO”. • When making COMPONENT VIDEO connections, connect "Y" to "Y", "PB/CB" to "CB" (or "B-Y", "PB") and "PR/CR" to "CR" (or "R-Y", "PR" ).
ENGLISH 4. CONNECTING EXTERNAL INS • Use these jacks to connect the corresponding outputs of a DVD player or external decoder, etc. that has 6, 7 or 8 channel analog audio outputs • In case of 6 or 7 channel outputs, do not connect both of the SURROUND BACK L and R inputs or the SURROUND BACK R input of this unit. (For details, refer to the operating instructions of the component to be connected.) 5.
6. CONNECTING SUBWOOFER PRE OUT • To emphasize the deep bass sounds, connect a powered subwoofer. ENGLISH Note : • When the power amplifier is assigned to “SB+W” (Surround Back+Subwoofer), no signals are output from the SUBWOOFER PRE OUT jack. (For details, refer to “When selecting the AMP ASSIGN” on page 35.) 7. CONNECTING DIGI-LINK • Connect this jack to the DIG-LINK jack of the external Sherwood component that uses the DIGI LINK II or III remote control system.
. SWITCHED AC OUTLET ENGLISH • This outlet is switched on(power-on mode) and off(standby mode) according to power control as follows(Maximum total capacity is 100 W (0.43 A)). AC OUTLET Standby mode - Switched AC outlet off Power-on mode - Switched AC outlet on 10. AC INPUT CORD • Plug this cord into a wall AC outlet. Speaker placement Ideal speaker placement varies depending on the size of your room and the wall coverings, etc.
ENGLISH Front Panel Controls AUDIO/VIDEO RECEIVER RD-7502 VIDEO 3 DISPLAY D/A MODE SETUP CH. LEVEL CONTROL 1. POWER switch 2. POWER ON/STANDBY button/indicator 3. VIDEO INPUT SELECTOR button 4. AUDIO INPUT SELECTOR button 5. EXTERNAL IN button 6. BAND button 7. MASTER VOLUME CONTROL knob 8. HEADPHONE jack 9. SPEAKER button/indicator 10. SURROUND MODE button 11. STEREO button 12. DISPLAY button 13. DIGITAL / ANALOG MODE button 14. SETUP button 15. CHANNEL LEVEL button MEMO/ENTER TUNE PRESET 16.
ENGLISH SETUP MIC JACK • To use Auto Setup function, connect the supplied microphone to the SETUP MIC jack.(For details, refer to "When selecting the AUTO SETUP" on page 39.) Notes: • Because the microphone for Auto Setup is designed for use with this receiver, do not use a microphone other than the one supplied with this receiver. • After you have completed the auto setup procedure, disconnect the microphone.
STANDBY POWER ON 2 3 5 6 1 SLEEP NUMERIC (1~0) buttons 4 8 7 ENGLISH Remote Controls DIMMER 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DIGITAL/ANALOG MODE button DISPLAY MUTE button SETUP DISPLAY button ENTER SEL SEL TE SOUND PARAMETER button U N ARCH MODE O SE ER D ST ST EO R SU SOUND TONE PARAMETER R CUSOR CONTROL ENTER buttons • The functions in "< >" are regional option for Europe, etc. SURROUND MODE UP/DOWN(>/<) buttons EXT.
ENGLISH REMOTE CONTROL OPERATION RANGE AUDIO/VIDEO RECEIVER RD-7502 XM VIDEO 3 DISPLAY D/A MODE STANDBY POWER ON 2 3 5 6 1 4 8 7 SETUP SLEEP DIMMER 9 CH. LEVEL CONTROL MEMO/ENTER TUNE PRESET • Use the remote control unit within a range of about 7 meters (23 feet) and angles of up to 30 degrees aiming at the remote sensor. MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE SEA ER EO R C H MOD OU ND ST ST E SU SOUND TONE PARAMETER RR EXT.
Operations ENGLISH Note: • Before operating this receiver, first set this unit as desired for optimum performance, doing the system setup procedures. (For details, refer to “System Setup” on page 32) LISTENING TO A PROGRAM SOURCE 3. Select the desired input source. Before operation • Enter the standby mode. D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE ST STANDBY POWER ON 2 3 5 6 1 4 7 8 TAPE VIDEO 1 VIDEO 2 FM/AM/XM CD AUX VIDEO 3 EXT.
7. To mute the sound. When CD, AUX, VIDEO 1~2 is selected as an input source STANDBY POWER ON 2 3 5 6 1 4 7 2 3 1 D/A MODE 6 5 4 8 MUTE 9 MUTE SLEEP VOLUME P.SCAN 0 D/A MODE CH.LEVEL DIMMER DISPLAY 8 7 SLEEP DIMMER STANDBY POWER ON D/A MODE SETUP 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL SEL SETUP ENTER SEL TE DISPLAY D ST ENTER SEL SEL TE SEA ER EO R C H MOD E OU ND ST ST R UR • "MUTE" will flicker. • To resume the previous sound level, press it again.
Adjusting the tone (bass and treble) 9. Enter the tone mode. SETUP ENTER SEL ENGLISH DISPLAY SEL TE SEA ER EO R C H MOD OU ND ST ST E SU TONE SOUND TONE PARAMETER RR EXT.IN TAPE VIDEO 1 VIDEO 2 FM/AM/XM CD AUX VIDEO 3 REMOTE CONTROL RC-110 • The tone mode is displayed for several seconds.
SURROUND SOUND ENGLISH • This receiver incorporates a sophisticated Digital Signal Processor that allows you to create optimum sound quality and sound atmosphere in your personal Home Theater. Surround modes • DTS Neo : 6 Cinema This mode is optimum for playing movies. Decoding is performed with emphasis on separation performance to achieve the same atmosphere with 2-channel sources as with 6.1-channel sources.
Dolby Pro Logic • Dolby Pro Logic IIx Music When listening to music, this mode allows you to further enhance the sound quality by adding processing that emphasizes the musical effects. Dolby Pro Logic II surround This mode applies conventional 2-channel signals such as digital PCM or analog stereo signals as well as Dolby Surround signals, etc. to surround processing to offer improvements over conventional Dolby Pro Logic circuits.
Notes: • Before surround playback, first perform the speaker setup procedure, etc. on the SETUP menu for optimum performance. (For details, refer to "SETTING THE SPEAKER SETUP" on page 39.) • When the EXTERNAL IN is selected as an input source, the surround modes cannot be selected. Depending on how to select a surround mode, select the auto surround mode or the manual surround mode.
Continued To cancel the surround mode for stereo operation SETUP ENTER SEL • Depending on the signal format which is being input, either the stereo mode or the 2CH downmix mode is selected. • To cancel either the stereo mode or the 2CH downmix mode, select the surround mode with using the MULTI CONTROL knob on the front panel or the SURROUND MODE UP/DOWN ( >/< ) buttons on the remote control. SEL TE ER SEA ER EO R C H MOD E SU SOUND TONE PARAMETER EO OU ND ST ST ST RR EXT.
Continued 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEA ER EO R C H MOD OU ND ST ST E SU SOUND TONE PARAMETER • Depending on the surround mode, each time these buttons are pressed, the parameter mode changes as follows: * When listening in Dolby Pro Logic II/Dolby Pro Logic IIx Music mode, you can adjust the various surround parameters for optimum surround effect. “PANO” “C.
Continued When selecting the “WIDE” (Dolby Virtual Speaker Wide) mode 2 SP : When using 2 front speakers only. ENGLISH 3 SP : When using 2 front and center speakers 4 SP : When using 2 front and 2 surround speakers. 5 SP : When using 2 front, center and 2 surround speakers. Note: When the speakers are set to “N” (None), the corresponding speaker layouts cannot be selected.
• After adjusting each channel level with test tone, adjust the channel levels either according to the program sources or to suit your tastes. • You can adjust the current channel levels as desired. These adjusted levels are just memorized into user’s memory ("CAL"), not into preset memory("REF 1", "REF 2"). 1. Press the CHANNEL LEVEL button. 3. Adjust the level of the selected channel as desired. 8 7 9 MUTE VOLUME P.SCAN 0 STANDBY POWER ON D/A MODE CH.
Memorizing the adjusted channel levels 1. After performing the steps 1~4 in "Adjusting the current 2. Select the desired one of REF 1 and REF 2. channel level" procedure on page 23, press the (MEMORY/) ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL 8 7 DISPLAY 9 SETUP MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL ENTER SEL SETUP SEL TE DISPLAY ST ENTER SEL SEA ER EO R C H MOD OU ND ST MEMO/ENTER E R SU R SEL TE ENTER SOUND TONE PARAMETER EXT.
LISTENING TO RADIO BROADCASTS 1. Select the desired band. 2. Press the TUNING UP(+)/DOWN(-) buttons or the DISPLAY SELECT UP(▶) / DOWN(◀) buttons for more than 0.5 second. SETUP ENTER SEL SEL TE SEA ER EO R C H MOD OU ND ST ST E SU RR D/A MODE CH.LEVEL DISPLAY SOUND TONE PARAMETER TAPE VIDEO 1 VIDEO 2 SETUP VIDEO 3 ENTER SEL AUX SEL ST CD TE FM/AM/XM TUNE ST SEA ER EO R C H MOD OU ND FM/AM/XM EXT.IN E SU REMOTE CONTROL RC-110 RR SEL SOUND TONE PARAMETER SEL EXT.
Manual presetting • You can store up to 30 preferred stations in the memory. 3. Select the desired preset number (1~30) and press the ENGLISH 1. Tune in the desired station with auto or manual tuning. (MEMORY/)ENTER button. TUNE MEMO/ENTER 2. Press the (MEMORY/) ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 PRESET D/A MODE CH.LEVEL DISPLAY SETUP MEMO/ENTER ENTER SEL SEL TE ENTER SEA ER EO R C H MOD OU ND ST ST E SU SOUND TONE PARAMETER RR EXT.
RDS Tuner (Regional Option for some countries in Europe, etc.) RDS(Radio Data System) is a method for sending information signals together with the transmitter signals. Your tuner is capable of translating these signals and putting the information on the display. These codes contain the following informations. Program Service name(PS), A list of Program Types(PTY), Traffic Announcement(TA), Clock Time(CT), Radio Text(RT). Note : • In the other countries, RDS tuner function cannot be available.
PTY search • Use this function to automatically search and receive the stations broadcasting the desired program type. 2. While displaying “PTY SRCH”, select the desired 1. In the FM mode, select the PTY search mode. 8 7 ENGLISH program type. 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY DISPLAY SETUP SETUP ENTER SEL ENTER SEL SEL SEL TE SEL ST R C H MOD OU ND SEA ER EO E SU SEA ER EO R C H MOD E R SU RR SOUND TONE PARAMETER SOUND TONE PARAMETER SE R EXT.IN EXT.
• The analog signals from the EXTERNAL INs as well as the digital signals from the coaxial or optical digital input can be heard but cannot be recorded. • When recording the analog signals from CD, AUX, VIDEO 1~2, be sure to select the analog input. (For details, refer to "When CD, AUX, VIDEO 1~2 is selected as an input source" on page 15.) • The volume and tone (bass, treble) settings have no effect on the recording signals. Recording with TAPE 1. Select the desired input as a recording source except 2.
Continued 4. Start play on the VIDEO 2 and the CD respectively. • The audio signal from the CD and the video signal from the VIDEO 2 will be dubbed and you can enjoy them on the TV set and from the speakers. Note: Be sure to observe the order of the above steps 1 and 2.
OTHER FUNCTIONS • The sleep timer allows the system to continue to operate for a specified period of time before automatically shutting off. • To set the receiver to automatically turn off after the specified period of time. 2 7 5 6 8 9 SLEEP SLEEP 3 1 4 • Each time this button is pressed, the sleep time changes as follows: → 10 → 20 → 30 → --- → 90 → OFF STANDBY POWER ON DIMMER Unit : minutes MUTE VOLUME P.SCAN 0 D/A MODE CH.
• The setup menu is displayed on the fluorescent display and allows you to perform the setup procedures easily. In most situations, you will only need to set this once during the installation and layout of your home theater, and it rarely needs to be changed later. The setup menu consists of 5 main menus ; system , input, speaker setup, CH level and parameter. These menus are then divided up into various sub-menus.
Setup menu flow ENGLISH • The setup menu flow is as follows: SYSTEM AMP : SB / SB + W SW : Default settings : NORM / SW + TONE : OFF / ON BASS 0 / -10~+10 TRBL 0 / -10~+10 C-EQ : OFF / ON RETURN INPUT VID 1 CFG D. IN VID 2 CFG V.
Continued MODE : CAL / REF 1 / REF 2 : Default settings FL : 0 dB / -15~+15 C : 0 dB / -15~+15 FR : 0 dB / -15~+15 SR : 0 dB / -15~+15 BR : 0 dB / -15~+15 BL : 0 dB / -15~+15 SL : 0 dB / -15~+15 SW : 0 dB / -15~+15 DD : 0 dB / -10~0 DTS : 0 dB / -10~0 RETURN PARAMTR NIGHT : 0.0 / 0.0~1.0 PLII MSC PANO : OFF / ON C.
SETTING THE SYSTEM SYSTEM ENGLISH AMP : SB / SB + W SW : NORM / SW + TONE : OFF / ON BASS 0 / -10~+10 TRBL 0 / -10~+10 C-EQ : OFF / ON RETURN • AMP (AMP ASSIGN) : To assign the power amplifier to the surround back left and right channels or the surround back and the subwoofer channels. • SW (SUBWOOFER) : To select the desired subwoofer mode. • TONE : To adjust the tone (bass and treble) as desired. • C-EQ (CINEMA EQ) : To select the desired cinema EQ mode. • RETURN : To return to the previous menu. 1.
Continued Note : When the digital signals from DTS, Dolby Digital program sources are input or the EXTERNAL IN is selected as an input source, you cannot adjust the tone and can listen to a program source without the tone effect. OFF : To listen to a program source without the tone effect. ("DIRECT" indicator lights up.) ON : To adjust the tone for your taste. ("DIRECT" indicator goes off.
SETTING THE INPUT ENGLISH INPUT VID 1 CFG D. IN VID 2 CFG V. MODE : AT / CPS / SVD / CPN VID 3 CFG AUTO CD CFG REMST : OFF / ON TAPE CFG SYNC AUX RETURN CFG : OPT 1 / OPT 2 / COX 1 / COX 2 / ANL : OFF / ON : 0 / 0~200 TUNE CFG RETURN • D.IN (DIGITAL IN) : To assign the connected DIGITAL INs to the desired input. • V.MODE (VIDEO MODE) : To output the video input signal to be output from the MONITOR OUTs other than the HDMI MONITOR OUT.
Continued When selecting the VIDEO MODE “AT” (AUTO) : When there are multiple video input signals, the video input signals are detected and the video input signal to be output from the MONITOR OUTs is selected automatically in the following order : component video, Svideo, composite video. “CPS” (COMPOSITE) : The signal that is input into the (COMPOSITE) VIDEO jack is always played. The composite video input signal is up-converted and output from the S-VIDEO MONITOR OUT jack.
ENGLISH SETTING THE SPEAKER SETUP • After you have installed this receiver and connected all the components, you should adjust the speaker settings for the optimum sound acoustics according to your environment and speaker layout. • Even when you change speakers, speaker positions, or the layout of your listening environment, you should adjust the speaker settings, too.
Continued Preparations ① Check that the speakers are securely connected to this receiver. • If your subwoofer has adjustable volume and crossover frequency, set the volume halfway and set the crossover frequency to the maximum or the low pass filter off. ② Connect the supplied microphone to the SETUP MIC jack on the front panel.(For details, refer to "SETUP MIC JACK" on page 11.
Continued • For optimum effectiveness, place the microphone at the second main position within the listening area surrounded by the speakers. 5. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the "CONTINUE", then press the ENTER button. 8 7 9 MUTE VOLUME P.SCAN When performing the auto setup 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE ENTER SEA ER EO R C H MOD OU ND ST ST E S SOUND TONE PARAMETER R UR EXT.
Continued 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the “CONFIG”, then press the ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE ENTER SEA ER EO R C H MOD OU ND ST ST E SU SOUND TONE PARAMETER RR EXT.IN TAPE VIDEO 1 VIDEO 2 FM/AM/XM CD AUX VIDEO 3 2. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the desired speaker. 7 MUTE VOLUME P.SCAN 0 D/A MODE CH.
Continued About the speaker size • Select “L” (Large) or “S” (Small) not according to the actual size of the speaker but according to the speaker's capacity for playing low frequency (bass sound below frequency set on the SPEAKER CROSSOVER menu) signals. • If you do not know, try comparing the sound at both settings (setting the volume to a level low enough so as not to damage the speakers) to determine the proper setting.
Continued • When speakers are set to "S" (Small), be sure to set their crossover frequency correctly according to their frequency characteristics. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the “X-OVER”, then press the ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE SEA ER EO R C H MOD OU ND ST ST E S SOUND TONE PARAMETER ENTER R UR EXT.IN TAPE VIDEO 1 VIDEO 2 FM/AM/XM CD AUX VIDEO 3 2.
Continued • The room EQ is a kind of room equalizer for your speakers. According to the acoustic characteristics of your room measured by the auto setup, the room EQ automatically adjusts the frequency response of speakers. • If you use different brands or sizes of speakers for some channels or have a room with unique acoustic characteristics, such as walls, furniture, and the dimensions or the shape of the room, we recommend using the room EQ.
SETTING THE CH LEVEL MODE : CAL / REF 1 / REF 2 Memory mode FL : 0 dB / -15~+15 C : 0 dB / -15~+15 FR : 0 dB / -15~+15 SR : 0 dB / -15~+15 BR : 0 dB / -15~+15 B L : 0 dB / -15~+15 S L : 0 dB / -15~+15 SW : 0 dB / -15~+15 DD : 0 dB / -10~0 DTS : 0 dB / -10~0 RETURN ■Note : • Depending on the speaker settings("N" (None or No)), some channels cannot be selected. Adjusting the current channel level • You can adjust the current channel levels as desired.
Continued • You can memorize the adjusted channel levels into preset memory("REF 1", "REF 2") and recall the memorized whenever you want. 1. After performing the steps 1~3 in "Adjusting the current channel level" procedure on page 46, press the ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE SEA ER EO R C H MOD OU ND ST ST E SU SOUND TONE PARAMETER ENTER RR EXT.
SETTING THE SOUND PARAMETER PARAMTR NIGHT : 0.0 / 0.0~1.0 PANO : OFF / ON ENGLISH PLII MSC C.WIDTH : 3 / 0~7 DIMEN : 0 / -3~+3 RETURN DOLBY HP DH1 : MOVIE / MSC1 / MSC2 DH2 : MSC1 / MSC2 / MOVIE DH3 : MSC2 / MOVIE / MSC1 RETURN DOLBY VS REF : 2 SP / 3 SP WIDE : 2 SP / 2 SP~5 SP RETURN RETURN • NIGHT (NIGHT MODE) : To adjust the dynamic range compression that makes faint sound easier to hear at low volume levels.
Continued • You can adjust the various surround parameters for optimum surround effect. Note: The parameter settings are valid only when listening in either Dolby Pro Logic II Music mode or the Dolby Pro Logic IIx Music mode. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the “PLII MSC”, then press the ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE ENTER SEA ER EO R C H MOD OU ND ST ST E SU SOUND TONE PARAMETER RR EXT.
Continued • You can select the desired listening mode for each Dolby Headphone mode. Note: The listening mode setting is valid only when playing analog stereo, PCM 2 channel or Dolby Digital 2 channel source in a Dolby Headphone mode. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the “DOLBY HP”, then press the ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE ENTER SEA ER EO R C H MOD OU ND ST ST E SU SOUND TONE PARAMETER RR EXT.
Continued • You can select the speaker layout to be used actually for each Dolby Virtual Speaker mode. Note : The speaker layout settings are valid only when listening in a Dolby Virtual Speaker mode. 1. Press the CURSOR UP(▲)/DOWN(▼) buttons to select the “DOLBY VS”, then press the ENTER button. 8 7 9 MUTE VOLUME P.SCAN 0 D/A MODE CH.LEVEL DISPLAY SETUP ENTER SEL SEL TE ENTER SEA ER EO R C H MOD OU ND ST ST E S SOUND TONE PARAMETER R UR EXT.
Troubleshooting Guide PROBLEM POSSIBLE CAUSE REMEDY No power • The AC input cord is disconnected. • Poor connection at AC wall outlet or the outlet is dead or off. • Connect cord securely. • Check the outlet using a lamp or another appliance. No sound • The speaker wires are disconnected. • The master volume is adjusted too low. • The MUTE button is pressed to ON. • Incorrect selection of input source. • Incorrect connections between the components. • Check the speaker connections.
ENGLISH Specifications AMPLIFIER SECTION ×100 W • Power output, stereo mode, 6 Ω, THD 0.2 %, 40 Hz~20 kHz | 2× • Total harmonic distortion, 6 Ω, 95 W, 1 kHz | 0.05 % • Intermodulation distortion 60 Hz : 7 kHz= 4 : 1 SMPTE, 6 Ω, 95 W | 0.1 % • Input sensitivity/impedance Line (CD, TAPE, VIDEO) | 300 mV/47kΩ • Signal to noise ratio, IHF "A" weighted Line (CD, TAPE, VIDEO) | 100 dB • Frequency response Line (CD, TAPE, VIDEO), 10 Hz~100 kHz | +0, -3 dB • Output level TAPE OUT, 2.
RD-7502 5707-21128-053-0S
