Technical Specifications - Marantz SR8000 Service Manual

1. TECHNICAL SPECIFICATIONS

FM TUNER SECTION
Frequency Range ........................................... 87.5 - 108.0 MHz
Usable Sensitivity ....................................... IHF 1.8 µV/16.4 dBf
Signal to Noise Ratio .............................. Mono/Stereo 76/72 dB
Distortion .............................................. Mono/Stereo 0.2 / 0.3 %
Stereo Separation ................................................... 1 kHz 45 dB
Alternate Channel Selectivity ........ ±400 kHz 60 dB (U version)
Image Rejection .................................................... 98 MHz 70dB
Tuner Output Level ...... 1 kHz, 75 kHz Dev 800 mV (U version)
1 kHz, 40 kHz Dev 800 mV (K, N, S version)
AM TUNER SECTION
Frequency Range ................... AM : 520 - 1710 kHz (U version)
AM : 531 - 1602 or 520 - 1710 kHz (K version)
LW : 152-282 kHz / MW : 531 - 1602 kHz (N version)
Signal to Noise Ratio ......................................................... 50 dB
Usable Sensitivity ................................................... Loop 400 µV
Distortion .............................................. 400 Hz, 30% Mod. 0.5%
Selectivity ......................................... ±20 kHz 70 dB (U version)
AUDIO SECTION
Rated Power (SR7000)
Stereo Mode FRONT (20 Hz - 20 kHz) ..... 8 ohms 100W / Ch (2ch driven)
Center (40 Hz - 20 kHz) ............................ 8 ohms 100W / Ch
Surround .................................................... 8 ohms 100W / Ch
Rated Power (SR8000)
Stereo Mode FRONT (20 Hz - 20 kHz) ..... 8 ohms 105W / Ch (2ch driven)
Center (40 Hz - 20 kHz) ............................ 8 ohms 105W / Ch
Surround .................................................... 8 ohms 105W / Ch
THD Front (20 Hz - 20 kHz) ................................ 8 ohms 0.05%
Input Sensitivity/Impedance
Linear ........................................................... 350mV/47 kohms
Signal to Noise Rate ( IHF A )
Linear ............................................................................ 105 dB
Dolby Surround Adjacent Channels Separation ............... 55 dB
VIDEO
Television Format .......................................... NTSC (U version)
Input Level/Impedance .................................... 1 Vp-p/75 ohms
Output Level/Impedance ................................. 1 Vp-p/75 ohms
Video Frequency Response .................. 5 Hz to 8 MHz ( - 1 dB)
S/N ..................................................................................... 60 dB
GENERAL
Power Requirement ........................ AC 120V 60 Hz (U version)
Power Consumption .......................................................... 360W
Dimension ( MAX )
Width .................................................. 17-1/4 inches (440 mm)
Width (SR8000 U only) ............................ 18 inches (458 mm)
Height ................................................... 6-1/4 inches (159 mm)
Depth .................................................. 18-1/8 inches (460 mm)
Weight (SR7000) ........................................ 33.1 lds. (14.5 kg)
Weight (SR8000) ........................................... 32.0 lds. (15 kg)
ACCESSORIES
Remote Control Unit RC7000SR (SR7000) .............................. 1
Remote Control Unit RC-18SR (SR8000) ................................ 1
±300 kHz 60 dB (K, N, S version)
AM : 531 - 1602 kHz (S version)
±18 kHz 70 dB (K, N, S version)
PAL/NTSC (K, N, S version)
AC 220 50/60 Hz (K version)
AC 230V 50 Hz (N, S version)
Dolby Digital(AC-3) SECTION
Output Level ( Master Volume is set 0dB )
Front L/R, CENTER, SURROUND L/R
1 KHz, 0 dB FS INPUT ..................................................... 1.1V
SUBWOOFER
40 Hz, 0 dB FS INPUT ..................................................... 3.8V
Frequency Response
Front L/R, CENTER, SURROUND L/R ( LARGE )
20 Hz - 20 KHz ................................................................. -1dB
Total Harmonic Distortion
Front L/R, CENTER, SURROUND L/R ( 1 KHz ) ......... 0.01% or less
SUBWOOFER ( 40 Hz) ........................................ 0.07% or less
Signal to Noise Ratio ( IHF-A ) .......................................... 96 dB
Channel Separation ( 1 KHz ) ........................................... 70 dB
Specifications subject to change without prior notice.
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