Sherwood RD-7503 manual Specifications

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RD-7503(A)2008.11.41:45PM페이지63

Specifications

�AMPLIFIER SECTION

• Power output, stereo mode, 6 Ω, THD 1.0 %, 40 Hz~20 kHz

2×100 W

• Total harmonic distortion at -3 dB, 6 Ω, 1 kHz

0.05%

• Intermodulation distortion

60 Hz : 7 kHz= 4 : 1 SMPTE, 6 Ω, 95 W

0.05%

• 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

ROOM 2 OUT, 2.2 kΩ

300 mV

• Bass/Treble control, 100 Hz/10 kHz

±10 dB

• Surround mode, only channel driven

Front power output, 6 Ω, 1 kHz, THD 1.0 %

110 W / 110W

Center power output, 6 Ω, 1 kHz, THD 1.0 %

110 W

Surround power output, 6 Ω, 1 kHz, THD 1.0 %

110 W / 110W

Surround back (/MULTI) / ROOM 2 power output, 6 Ω, 1 kHz, THD 1.0 % 110 W / 110W

�DIGITAL AUDIO SECTION

• Sampling frequency

32, 44.1, 48, 96 kHz

• Digital input level

Coaxial, 75 Ω

0.5 Vp-p

Optical, 660 nm

-15 ~ -21 dBm

�VIDEO SECTION

• Video format

NTSC

• Input sensitivity(=Output level), 75 Ω

Video (Composite(normal))

1 Vp-p

S-Video (luminance signal)

1 Vp-p

(chrominance signal)

0.286 Vp-p

Component video (R-Y signal)

0.5 Vp-p

(B-Y signal)

0.5 Vp-p

(Y signal)

1.0 Vp-p

• HDMI connector

19 pin

�FM TUNER SECTION

• Tuning frequency range

87.5~108 MHz

• Usable sensitivity, THD 3%, S/N 30 dB

12.8 dBf

• 50 dB quieting sensitivity, mono/stereo

20.2 / 45.3 dBf

• Signal to noise ratio, 65 dBf, mono/stereo

70 / 65 dB

• Total harmonic distortion, 65 dBf,1 kHz, mono/stereo

0.5 / 0.8 %

• Frequency response, 30 Hz~15 kHz

±3 dB

• Stereo separation, 1 kHz

32 dB

• Capture ratio

4.0 dB

• IF rejection ratio

60 dB

�AM TUNER SECTION

• Tuning frequency range

520~1710 kHz

• Usable sensitivity

500 µV/m

• Signal to noise ratio

40 dB

• Selectivity

25 dB

�GENERAL

• Power supply

120 V ~ 60 Hz

• Power consumption

3.7 A

• Dimensions (W×H×D, including protruding parts)

435×166×374 mm(17-3/8×6-1/2×14-3/4 inches)

• Weight (Net)

11.5 kg (25.4 Ibs)

Note: Design and specifications are subject to change without notice for improvements.

ENGLISH

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Image 63

Contents RD-7503 Important Safety Instructions Introduction Read this Before Operating Your Unit120 Contents System Connections Connecting AntennasConnecting Video Components Copyright protection system Connecting Audio ComponentsComponent video input default settings *2 Hdmi High Definition Multimedia Interface connection *1Connecting External INS Connecting Digital INS and OUTDigital input default settings Connecting Speakers Surround back speakersFront Bi-Amp Connections Connecting Subwoofer PRE OUT Speaker placementConnecting DC Trigger OUT Connecting Room 2 OutsSiriusConnect Home Tuner Connecting for System ControlConnecting Sirius Connector only for North America AC Input CordFront Panel Controls Remote SensorFluorescent Display Setup MIC Jack Bluetooth in ConnectorFront AUX in Jack ENTER/SEARCH MODE, Select buttons Universal Remote ControlsPower on button UP/DOWN / buttons Numeric 0~9, +10 Input Selector buttonsFunction Table of the Numbered Buttons Loading Batteries Repeat the above steps 1 to 4 for each of your Components Entering a setup codeUsing a punch-through function Removing a punch-through functionRemoving all punch-through functions To change a macro program Programming a macro functionOperating a macro function To remove a macro programOperations Listening to a Program SourceBefore operation When CD, F.AUX, Video 1~ 3 is selected as an input source Listening with headphonesMuting the sound Surround modes Room TheaterHall StadiumDolby Truehd Enjoying Surround SoundTo cancel the surround mode for stereo operation Adjusting each channel level with test toneEnter the test tone mode Cancel the test tone functionPress the Channel Level button Adjusting the current channel levelAdjust the level of the selected channel as desired Repeat the above steps 2 and 3 to adjust each channel levelRecalling the memorized channel levels Memorizing the adjusted channel levelsListening to Radio Broadcasts Auto tuningManual tuning Auto presettingPress the MEMORY/ENTER button Manual presettingTuning to preset stations TuningSigning up for Sirius Satellite Radio Press the Tuning UP+/DOWN- buttons repeatedly to select SRTo sign up, access the website at Sirius Satellite Radio only for North AmericaDirect search Category search→ DIR Srch → CAT Srch → OFF Preset search Presetting channelsWhen tuning in the previously locked channels Parental lockTune in the channel you want to lock or unlock Dubbing from video components onto Dubbing the audio and video signals separately onto VideoTo record audio signals RecordingDigital Audio Recording with MD Recorder Displaying the operation status Operating the sleep timerAdjusting the brightness of the fluorescent display Other FunctionsStart play on the component related to the Room 2 source Press the Room 2 button to enter the Room 2 modeSet the selected mode as desired Room 2 Source PlaybackOSD Menu Settings Select the desired menu using the Cursor UP/DOWN buttonsTurn the menu screen on When selecting the SPEAKER/ROOMEQSETUP When selecting the CH Level SetupPress the Cursor UP/DOWN buttons to select the desired item Setting the System SetupWhen selecting the items other than OSD Position Adjust When selecting the AMP AssignWhen selecting the Subwoofer Mode When selecting the Hdmi Audio OUTWhen selecting the Tone Control When selecting the Momentary OSD When selecting the Cinema EQWhen selecting the OSD Position Adjust When selecting the menu of page 2 or Setting the Input SetupWhen selecting the Audio Mode When selecting the Hdmi AssignWhen selecting the Video Assign When selecting the Audio AssignWhen selecting the HD Audio When selecting the Auto SurroundWhen selecting the AV Sync When selecting the DC TriggerWhen selecting the Name Confirm your entryTo resume its factory input source name When selecting the Parental Lock When selecting the Edit Lock Code Setting the Speaker / Room EQ Setup When selecting the Auto SetupPreparations RD-7503A2008.11.4145PM페이지52 When selecting the Speaker Configuration About the speaker distance When selecting the Speaker DistanceWhen selecting the Speaker Crossover When selecting the Room EQ Setup Setting the CH Level Setup Memory modeRepeat the above steps 1 and 2 to adjust each channel level Reference Setting the Sound Parameter When selecting the Night ModeAuto When selecting the Center Width control When selecting the Dolby Plii MusicRepeat the above steps 2 and 3 to adjust other parameters When selecting the Panorama modeWhen selecting the Volume Setting the Multi Room SetupWhen selecting the Room When selecting the InputProblem Possible Cause Remedy Troubleshooting GuideSpecifications Setup Code Table CCE RCASSS TMKKLH MEISTS NSC ABCHTS SATRD-7503