Nad 3020E amplifier
(1980-1987)
TECHNICAL SPECIFICATIONS
Power (RMS) 2X25w/8 ohms
Freq response: 20Hz/20kHz
THD: 0,05%/8 ohms
Interm Distortion: 0,05%
Input Sens Phono: 2.5 mV
Input Sens Line: 180 mV
SNR Phono: 76 dB
SNR Tuner: 85 dB
SNR Tape In: 85 dB
SNR Aux: 85 dB
Output Imp: 4/16 ohms
Dimensions: 420x80x250mm
Weight: 5 Kg
Transistors | Equiv | Other |
2N3055 | 2N3713-BDX10 | BDY20-NTE130 |
MJ2955 | 2N3792-BDX20 | NTE219 |
2SJ111 | 2SJ72 | |
2SA950 | 2N4033-BCW45 | NTE290A |
2SA1015Y | 2N3494-BC212 | NTE290A |
2SC1815Y | 2N3859A | NTE85-BC182L |
2SC2120 | 2N6375-BC337 | NTE289A |
BD139 | 2N4923-BD169 | NTE375 |
2SB669 | 2N6668-BD718 | NTE262 |
2SD649 | BU508A | NTE165 |
BC550C | 2N5818-BC547C | NTE199 |
BC556B | 2N6015-BC307 | NTE159 |
BC560C | 2N6003-BC309 | NTE234 |
2SD660A | 2N5320-BCX40 | NTE224 |
2SB649A | 2N6211-BD238 | NTE374 |
2SD669A | 2SC3117 | NTE373 |
2SB633D | 2N6211-BD244C | NTE378 |
2SD613D | BD243C | NTE377 |
2SD699A | NTE373 | |
Capa µf | Volts | Quantity (47) |
4700 | 35 | 2 |
47 | 63 | 4 |
330 | 63 | 2 |
1000 | 16 | 2 |
100 | 35 | 2 |
22 | 100 | 2 |
22 | 63 | 4 |
220 | 16 | 4 |
2.2 | 63 | 1 |
1 | 100 | 4 |
4.7 | 63 | 7 |
47 | 35 | 11 |
0.68 | 63 | 2 |