Wzmacniacz opera A120  w oryginale nie naprawiany nie grzebany polecam.

Specifications:

Power output: 90W + 90W at 8 Ohms ;

Minimum load: 4 ohms speakers can be connected;

Input Sources: 4 selectable inputs switched by gold plated relays

Input Terminals: Gold plated Phono/RCA unbalanced and gold plated XLR balanced

Output Terminals: One set of gold plated speaker terminals each channel

Line level Outputs: Gold plated Phono/RCA unbalanced pre out

Frequency response: Less than +/- 0.1 dB deviation 20Hz-80kHz

Phase response: Less than 2 degrees deviation 20Hz-80kHz

Signal-to-noise ratio: More than 100dB

Crosstalk: Less than -100dB

Distortion: Less than 0.04% @ 20W 8 0hms

Inter-modulation: Less than 0.01% (19kHz + 20kHz)

Damping factor: More than 500

Vacuum tube: Sovtek 6H30 x1

Remote Control: RC-5 compatible IR system 36kHz modulation

Dimensions: 8cm x 43cm x 32cm (HxWxD), 15kg shipment weight.