Sony STR-DH750 Guía De Referencia página 6

Specifications
Amplifier section
MiMnmm RMS Output Power l)
(6 ohms, 20 Hz 20 kHz, THD 0.09%)
90W+90W
Stereo Mode Output Power I)
(6 ohms, 1 kHz, THD 1%)
105 W + 105 W
Snrround Mode Output Power I)2)
(6 ohms, 1 kHz, THD 0.9%)
145 W per channel
I) Measured under tbe lollowing conditions:
Power requirements: 230 V AC, 51)Hz
2)Refi_rence power output fi_r front, center.
surround, surround back and front bigb
speakers. Depending on the sound field settings
and the source, there may be no sound output.
Frequency response
Analog
l0 Hz 100 kHz, +0.5_2 dB (with
sound field and equalizer bypassed)
Input
Analog
Sensitivity: 500 mV/50 kilohms
S/N3): 105 dB (A, 500 mV 4))
Digital (Coaxial)
hnpedance: 75 ohms
S/N: 100 dB (A, 20 kHz LPF)
Digital (Optical)
S/N: 100 dB (A, 20 kHz LPF)
Output (Analog)
SUBWOOFER
Voltage: 2 V/I kilohm
Equalizer
Gain levels
_+10 dB, 1 dB step
3) INPUT SHORT (with sound field and equalizer
bypassed).
4) Weighted network, input level.
FM tuner section
Tuning range
87.5 MHz 108.0 MHz
Antenna (aerial)
FM wire antenna (aerial)
Antenna (aerial) terminals
75 ohms, unbalanced
AM tuner section
Tuning range
531 kHz 1,602 kHz (9 kHz step)
Antenna (aerial)
Loop antenna (aerial)
Video section
Inputs/Outputs
Video:
1 Vp-p, 75 ohms
6 GB