Revox - A78 Solid state integrated amplifier

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Matthew McIvor
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Revox A78 MK II stereo amplifier, manufactured 1971–1978, in very good condition, tested and operating, with power cable included.

AI-assisted summary

Description from the seller

Amplifier REVOX A78 MK II, produced from 1971 to 1978; the MK II version was developed to improve stability and frequency response of the first version, as well as greater reliability in the long term.

Esthetically in excellent condition, perfectly functioning

Technical Data
Continuous power (with distortion factor)
8 Ohm: 80 Watt (2 × 40 Watt) 20, corresponding to 26 dE1 at 8 ohms
Frequency response: 20-20,000 Hz ±1 dB
Power bandwidth: 10-40,000 Hz according to DIN 46500
Crosstalk attenuation: >60 dB (1 kHz) for all RCA inputs
Tone control: in 4 dB steps ±12 dB at 60 Hz, +12 dB at 12,000 Hz
Bass: 12 dB per octave, 8 dB at 60 Hz
Treble: 12 dB per octave, 15 dB at 12,000 Hz
Presence filter: 3.6 dB at 2,500 Hz
Phono equalization: according to RIAA/IEC standard (50 Hz to 15,000 Hz) ±1 dB

Amplifier REVOX A78 MK II, produced from 1971 to 1978; the MK II version was developed to improve stability and frequency response of the first version, as well as greater reliability in the long term.

Esthetically in excellent condition, perfectly functioning

Technical Data
Continuous power (with distortion factor)
8 Ohm: 80 Watt (2 × 40 Watt) 20, corresponding to 26 dE1 at 8 ohms
Frequency response: 20-20,000 Hz ±1 dB
Power bandwidth: 10-40,000 Hz according to DIN 46500
Crosstalk attenuation: >60 dB (1 kHz) for all RCA inputs
Tone control: in 4 dB steps ±12 dB at 60 Hz, +12 dB at 12,000 Hz
Bass: 12 dB per octave, 8 dB at 60 Hz
Treble: 12 dB per octave, 15 dB at 12,000 Hz
Presence filter: 3.6 dB at 2,500 Hz
Phono equalization: according to RIAA/IEC standard (50 Hz to 15,000 Hz) ±1 dB

Details

Era
1900-2000
Brand
Revox
Model
A78
Multiple models
No
Physical condition
Very good
Number of objects
1
Includes
Power cord
Weight
8.2 kg
Functional condition
Tested and working/playable
Sold by
ItalyVerified
New
on Catawiki
Private

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