Sony AT-F30

 Stereo Integrated Amplifier (1980)

Specifications

Power Output "  30 W per channel minimum RMS Power (with 8 Ω loads, both channel driven, from 20 - 20,000 Hz;no more than 0,05% THD from 250 mW to rated output)

Continuous RMS Power Output (less than 0,05% THD, both channel driven simultaneously):

At 1 kHz :  30 W + 30 W (8 Ω)

At 20 - 20,000 Hz :  30 W + 30 W (8 Ω)

According to DIN 45500 :  30 W + 30 W (8 Ω)

Power Bandwidth (IHF):  20 - 20,00 Hz

Harmonic Distortion:  less than 0,05% (at rated output)

IM Distortion:  less than 0,02% at rated output

Frequency Respone:

Phono :  RIAA equalizatio curve  ±0,3 dB

Tuner, AUX, Tape :  5 - 60,000 Hz +0, -2 dB

Residual Noise:  less than 100 V (8 Ω, network A)

Damping Factor:  40 (8 Ω, 1 kHz)

Inputs Sensitivity/Impedance:

2,5 mV (-50 dB)/50 k Ω

Tuner, Aux, Tape :140 mV (-15 dB)

Phono Maximum Input Capability (0,1% distrotion,1 kHz):  220 mV

S/N (weighting network, input level): 

Phono :  80 dB (A, 2,5 mV)

Tuner, Aux, Tape :  100 dB (A, 140 mV)

Outputs Voltege/ Impedance:

Rec Out :  140 mV (-15 dB)/4,7 k Ω

Tone Controls:

Bass :  ±10 dB at 70 Hz (turnover frequency :  400 Hz)

Treble :  ±10 dB at 30 kHz turnover frequancy3 kHz)  : 

Loudness :

+8 dB at 100 Hz

+4 dB at 10 kHz

Power requirement:  120 V, 220 V, 240 V, 50/60 Hz

Power Consumption:  75 W (US model)

AC Outlets: 1 switched, 100 W

Weight:  5,8 kg (12 lb 13 oz) Net