Rotel RA-812 Verstärker
(1978-1980)
TECHNISCHE SPEZIFIKATIONEN
Power (RMS) 2 X 45w/8 ohms
Power Band: 20Hz/20Khz
Freq response: 5Hz/50kHz +/- 1dB
Total Harm Distortion: 0,3%/8 ohms
Intermodulation distortion: 0,3%
Damping Factor: 50 - 8 ohms
Input Sensitivity Phono: 2 mV
Input Sensitivity Tuner: 120 mV
Input Sensitivity Aux: 120 mV
Input Sensitivity Tape In: 120 mV
Output Impedance: 4 to 16 ohms
Signal to noise ratio Phono MM: 75dB
Signal to Noise Ratio Aux: 95 dB
Signal to Noise Ratio Tape: 95 dB
Dimensions: 430 x 330 x 140 mm
Weight: 11 Kg
Transistors | Equiv | 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 |
Integ Circ | Equiv | Other |
TA7136P | NTE7136 | |
TA7120P | NTE1087 | |
Diodes | Equiv | Other |
WZ162 | NTE5025A | |
1K188 | NTE109 | |
1S2473 | NTE177 | DX0048CE |
ERD0302 | NTE156 |