NAD 3020E Amplifier

NAD 3020E Amplifier


NAD 3020E Amplifier (1980-1987)


NAD 3020E

NAD 3020E

NAD 3020E

NAD 3020E

NAD 3020E

NAD 3020E

NAD 3020E

pdfService Manual



TECHNICAL SPECIFICATIONS


Continuous Power (RMS) 2 X 25w/8 ohms
Power Band: 20Hz to 20Khz
Frequency response: 20Hz/20kHz +/- 1dB
Harmonic Distortion: 0,05%/8 ohms
Intermodulation Distortion: 0,05%
Input Sensitivity Phono: 2.5 mV
Input Sensitivity Tuner: 180 mV
Input Sensitivity Aux: 180 mV
Input Sensitivity Tape In: 180 mV
Input Sensitivity Tape In: 180 mV
Signal/Noise Ratio Phono: 76 dB
Signal/Noise Ratio Tuner: 85 dB
Signal/Noise Ratio Tape In: 85 dB
Signal/Noise Ratio Aux: 85 dB
Output Impedance: 4 or 16 ohms
Dimensions: 420 x 80 x 250 mm
Weight: 5 Kg



Wholesale Electronics.Inc (NTE)

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
Capacitors 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