отвечу на письмо.
в усилителе есть изменения, а именно, добавлены клеммы латунные под закрутку клемм типа "вилка" или "лопатка", соединенны с платой английским акустическим кабелем. зажимают качественно.

Class A, Усилитель японской сборки.

Specifications

Rated output (DIN / 8Ω):

Music power: 2x120 Watt

Rms continuous power output: 2x95 Watt

Power details in accordance with IHF 20-20,000 Hz, harmonic distorsion < 0.1%, 8 ohms: 2x80 Watt

Intermodulation factor: 0,05%

Power band width

in accordance with DIN 45500: 10 Hz-60 kHz

Damping factor (8 ohms): >70

Frequency response

15 Hz-25 kHz ±1dB

8 Hz-60 kHz ±3dB

20 Hz-20 kHz ±1dB

Inputs

Tuner; CD/AUX; Tape 1; Tape 2/Monitor: 200mV/47 kOhm

Phono MM: 2,5 mV/47 kOhm

Phono MC: 0,8 mV/100 Ohm
Signal-to-Noise ratio Peak value via extraneous voltage filter (DIN 45405)

Related to nominal output

Tuner, CD/AUX, Tape 1, Tape 2/Monitor: 88 dB

Phono MM: 68 dB

Phono MC: 61 dB

Related to 2 x 50 mW

Tuner, CD/AUX, Tape 1, Tape 2/Monitor: 65 dB

Phono MM: 65 dB

Phono MC: 58 dB

Reffered to rated power

Tuner, CD/AUX, Tape 1, Tape 2/Monitor: 100 dB

Phono MM: 80 dB

Phono MC: 74 dB

Cross-talk attenuation at 1.000 Hz

Between the channels: 55 dB

Between the inputs: 70 dB

Power consumption

No-load condition: ca. 44 VA

Nominal power: ca. 500 VA

Max: 680 VA

Line voltages resolderable: 220 V

Было найдено: 23.11.2018