K1058J162 Field-effect transistor 50W*2 HIFI audio Power Amplifier Based On AURA VA50 circuit

2 pairs of new Hitachi heating field transistor K1058J162

Small signal cable, large current cable are all made of Taiwan Teflon oxygen-free copper wire

ALPS27 volume potentiometer

150w Nippon Steel transformer

4 only 4700uF filter electrolysis

It has perfect horn protection circuit
 

Product Parameters:

SNR: 100dB

Full load distortion: 0.008%

Output power: 50w*2/8 Ohm

Magnification: 48x

All aluminum chassis: 240 x 300 x 70mm

Power amplifier weight: about 7kg
 

Packing list:
 

1 × Power Amplifier

Without Power Cable