SR-320 AM/FM
Stereo Receiver (1982).
Flywheel
tuning system with LED tuning indicators. Bass and treble tone controls. Low
filter (50 Hz - 6 dB/oct). Tape copy 2
to 1 with ape monitor 1. speaker switching between system 1 and 2. low
Transient Intermodulation Distortion (TIM) design to eliminate intermodulation distortion. Pilot canceller for clean FM reception.
The SR-320
is also available with long waves as SR-320L
Specifications
Amplifier
Section
Power Rated
Output per Channel:
RMS 1
kHz at 8 Ω : 30 W
RMS 1
kHz at 4 Ω : 33 W
Dynamic
Power (IHF)
At 8 Ω : 35 W
At 4 Ω : 55 W
Total
Harmonic Distortion (RMS at 8 Ω): 0,05%
Damping
Factor (1 kHz, 8 Ω): 50
Frequency
Response:
Phono : RIAA standard ±2 dB
Aux : 16 - 30,000 Hz ±1 dB
Signal-to-Noise
Ratio:
Phono : 85
dB
Input
Sensitivity/Impedance:
Phono
: 2,8 mV/47 k Ω
Aux
: 160 mV/25 k Ω
FM Tuner
Section
Frequency
Range: 87,5 - 108 MHz
Sensitivity:
DIN
Mono (S/N 26 dB - 300 Ω) : 2,2 µV
DIN
Stereo (S/N 46 dB - 300 Ω) : 80 µV
Selectivity
Adjacent Channel 98 MHz DIN: 60 dB
Signal-to-Noise
Ratio 98 MHz :
Unweighted
[Mono/Stereo] : 70 dB / 60 dB
Weighted
[Mono / Stereo] : 75 dB / 62 dB
MW Tuner
Section
Frequency
Range : 525 - 1605 kHz
Sensitivity
(20 dB S/N 30% mod. 1 MHz): 30 µV
Selectivity: 30 dB
LW Tuner
Section
Frequency
Range : 150 - 350 kHz
Sensitivity
(20 dB S/N 30%, 250 kHz): 200 µV
Power
Requirements: 110/120/220/240 V, 50/60
Hz
Dimensions
(W x Hx D): 416 x 100 x 190 mm
Weight: 5,2 kg
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