Amplifier Rotel RA 812




Amplifier Rotel RA 812







SERVICE MANUAL OF ROTEL RA 812 OWNERS MANUAL OF ROTEL RA 812

Free Download Service Manual and Owner's Manual


TRANSISTORS EQUIVALENTS OF ROTEL RA 812

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transistors ROTEL RA 812




Transistors Equivalents Other Transistors Equivalents Other
2SA794 BD140-2SA698 2N5415S-KT505A 2SC1567 BF457-2N5100 NTE373-KT504A
2SC789 BD589-2N6123 KT805B-NTE152 2SC1667 BDX95-2N5874 KT819GM-NTE284
2SC1222 BC184L-2N5210 KT3102A-NTE1998 2SA750 BC640-2N5416 KT3107K-NTE234
2SC1384 NTE293 BC637 2SC1628 2N4271-BF460 MPSU10-NTE190
2SD427 BDY74-2N5758 KT808A-NTE280
Integrated circuits Equivalents Other Integrated circuits Equivalents Other
TA7136P NTE7136 TA7120P NTE1087
Diodes Equivalents Other Diodes Equivalents Other
WZ162 NTE5025A 1K188 NTE109
1S2473 NTE177 DX0048CE ERD0302 NTE156



TECHNICAL SPECIFICATIONS




Power output:

Continuous Power (RMS) 45 watts at 8 ohms per channel
Power Band: 20Hz to 20Khz

Distortion:

Frequency response: 5Hz to 50kHz
Harmonic at rated output: 0,3%
Damping Factor: 50 - 8 ohms

Input Sensitivity and Impedance:

Phono: 2 mV
Tuner: 120 mV
Aux: 120 mV
Tape In: 120 mV

Signal to Noise Ratio:

Phono: 75 dB
Tuner, Tape In: 95 dB
Aux: 95 dB
Output Impedance: 4 to 16 ohms


Dimensions: 430 x 330 x 140 mm
Weight: 11 Kg

Years: 1978




ROTEL RA 812

ROTEL RA 812






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