Marlux - RA-632 - Quadro Tranzystorowy odbiornik wielokanałowy
Nr 81802665
Sprzedane
Ostateczna oferta
€ 38
4 tygodni temu
Radiotehnika - U-101 - Zintegrowany wzmacniacz półprzewodnikowy
Vintage Stereo Amplifier from Soviet Union (Latvia)
Manufacturer: Riga PO "Radiotehnika"
In good condition. A product of the eighties.
The amplifier has:
Input selector for various program sources (electronic switcher)
Operation switch (mono - stereo)
Operational control switch for operation with two tape recorders
Loudness off switch
Smooth volume, stereo balance, bass and treble tone controls
Output power indicator for each channel
SPECS:
Frequency response: 20 - 20000 Hz
Frequency response unevenness in the range of 20-20000 Hz: ±1.5 dB
Rated output power: 20W/4ohm
Harmonic coefficient at frequencies 40-16000 Hz: 0.2%
Rated input voltage of pickup inputs: 2 mV
Rated input voltage of other inputs: 200mV
Crosstalk between stereo channels at least at frequencies:
250Hz: 30dB
1000 Hz: 40 dB
10000 Hz: 30 dB
Signal to weighted noise ratio: 83 dB
Signal to background ratio: 60 dB
Tone control limits at frequency:
100Hz: ±10dB (±3dB)
10000 Hz: ±8dB (±3dB)
Average power consumption from the network: 80 W
Amplifier dimensions (WxHxD): 430x90x375 mm
Weight: 9 kg
Nr 81802665
Sprzedane
Radiotehnika - U-101 - Zintegrowany wzmacniacz półprzewodnikowy
Vintage Stereo Amplifier from Soviet Union (Latvia)
Manufacturer: Riga PO "Radiotehnika"
In good condition. A product of the eighties.
The amplifier has:
Input selector for various program sources (electronic switcher)
Operation switch (mono - stereo)
Operational control switch for operation with two tape recorders
Loudness off switch
Smooth volume, stereo balance, bass and treble tone controls
Output power indicator for each channel
SPECS:
Frequency response: 20 - 20000 Hz
Frequency response unevenness in the range of 20-20000 Hz: ±1.5 dB
Rated output power: 20W/4ohm
Harmonic coefficient at frequencies 40-16000 Hz: 0.2%
Rated input voltage of pickup inputs: 2 mV
Rated input voltage of other inputs: 200mV
Crosstalk between stereo channels at least at frequencies:
250Hz: 30dB
1000 Hz: 40 dB
10000 Hz: 30 dB
Signal to weighted noise ratio: 83 dB
Signal to background ratio: 60 dB
Tone control limits at frequency:
100Hz: ±10dB (±3dB)
10000 Hz: ±8dB (±3dB)
Average power consumption from the network: 80 W
Amplifier dimensions (WxHxD): 430x90x375 mm
Weight: 9 kg
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