Marantz SR4000 - Technical Data; Receiver and Tuner Specifications

18
ENGLISH
TECHNICAL DATA
Subject to modification without notice.
General
Power consumption ....................................................≈ 195 W
Standby power consumption...........................................< 2 W
Dimensions, w × h × d...........................440 × 138 × 394 mm
Weight.............................................................................9.4 kg
Amplifier part (0.7 % THD, 6 / 8 Ω , 1 kHz)
Output power, stereo mode..............................2 × 100 / 80 W
Output power, surround mode
Front...........................................................2 × 100 / 80 W
Center...............................................................100 / 80 W
Surround ......................................................2 × 50 / 40 W
Bass ...............................................................±9 dB at 100 Hz
Treble .............................................................±9 dB at 10 kHz
Loudness+6 dB at 100 Hz (-30 dB); +3 dB at 10 kHz (-30 dB)
Total harmonic distortion........................0.05 % at 1 kHz, 1 W
Frequency response...............................20–30,000 Hz, ±1 dB
S/N ratio.......................................................................≥ 82 dB
Stereo separation (1 kHz)............................................≥ 45 dB
Crosstalk (1 kHz)........................................................≤ -65 dB
Inputs
Linear inputs ..................................................250 mV at 47 kΩ
Front AV.........................................................250 mV at 22 kΩ
Phono.................................................................5 mV at 47 kΩ
Digital coaxial .............................................75 Ω acc. IEC 958
Outputs
Power supply AC outlets (switched)...........totally max. 120 W
Linear outputs..................................................250 mV at 1 kΩ
Digital coaxial .............................................75 Ω acc. IEC 958
Digital optical..................................................................toslink
Subwoofer pre-out ...............................................0.8 V at 1 kΩ
Center pre-out......................................................0.8 V at 1 kΩ
Headphones....................................8–600 Ω (3 V e.m.f., 60 Ω )
Speakers..........................................................................≥ 6 Ω
Tuner part
Wave range
FM............................................................87.5–108.0 MHz
AM..............................................................530–1,700 kHz
Sensitivity
Stereo FM ................................................................41 dBf
Mono FM..................................................................17 dBf
Total harmonic distortion
Stereo FM .................................................................0.8 %
Mono FM...................................................................0.9 %
Frequency response................................63–12,500 Hz ±1 dB
S/N ratio
Stereo FM .................................................................55 dB
Mono FM...................................................................60 dB
Channel separation...........................................27 dB at 1 kHz
Receiver
SR4000U(Eng)DFU00.8.60:42PMページ18