Marantz SR-18EX - Technical Specifications

ENGLISH
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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
Image Rejection ........................................................................................................................................................ 98 MHz 70 dB
Tuner Output Level............................................................................................................................. 1 kHz, ± 75 kHz Dev 800 mV
AM TUNER SECTION
Frequency Range .................................................................................................................................................... 520 - 1710 kHz
Signal to Noise Ratio .............................................................................................................................................................. 50 dB
Usable Sensitivity ........................................................................................................................................................ Loop 400 µV
Distortion ................................................................................................................................................... 1 kHz, 30 % Mod. 0.5 %
Selectivity ................................................................................................................................................................ ± 20 kHz 70 dB
AUDIO SECTION
Power Output
FRONT (20 Hz - 20 kHz) ............................................................................................................................. 8 ohms 130 W / Ch
Center (20 Hz - 20 kHz) ............................................................................................................................... 8 ohms 130 W / Ch
Surround (20 Hz - 20 kHz) ........................................................................................................................... 8 ohms 130 W / Ch
THD Front (20 Hz - 20 kHz) ..................................................................................................................................... 8 ohms 0.05 %
Input Sensitivity/Impedance
Linear ........................................................................................................................................................... 350 mV/ 47 Kohms
Signal to Noise Ratio
Linear .............................................................................................................................................................................. 106 dB
Frequency Response (Analog Input / Source Direct) .................................................................................... 8 Hz - 80 kHz (± 3 dB)
(Digital Input / 96 kHz PCM)....................................................................................... 8 Hz - 45 kHz (± 3 dB)
VIDEO
Television Format ................................................................................................................................................................... NTSC
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 120 V 60 Hz
Power Consumption (STEREO MODE RATED POWER) .................................................................................................... 530 W
Dimension (MAX)
Width............................................................................................................................................................ 18 inches (458 mm)
Height ......................................................................................................................................................7-1/2 inches (190 mm)
Depth ..................................................................................................................................................... 19-1/2 inches (496 mm)
Weight............................................................................................................................................................. 53.9 lbs (24.5 Kg)
ACCESSORIES
Remote Control Unit RC-18SR ...................................................................................................................................................... 1
AA-size batteries ............................................................................................................................................................................ 4
FM Feeder Antenna ....................................................................................................................................................................... 1
AM Loop Antenna........................................................................................................................................................................... 1
Specifications subject to change without prior notice.