Marantz SR4000 User Guide - Page 23

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ϖʔδ TECHNICAL DATA Receiver 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 18