Harman Kardon HK 640

Predam stereo zosilnovac Harman Kardon HK 640.
Velmy kvalitny celotranzistorivy zosilnovac s vybornym zvukom.
Vsetko funguje vyborne jedine potrebne pravdepodobne vymenit potenciometer v gombiku left/rigt. Asi pol roka mi len tak stal a sem tam vypadava kontakt na lave repro ked sa s nim otaca, cena opravy maximalne 5eur, hociaky domaci kutil si to vymeni za 10min a ma vyborny zosik.
Preto ho davaj za taku symbolicku cenu lebo je nevyuzity.

Specifications

Power output: 55 watts per channel into 8Ω (stereo)

Frequency response: 1Hz to 90kHz

Total harmonic distortion: 0.1%

Damping factor: 85

Input sensitivity: 0.13mV (MC), 2.4mV (MM), 140mV (line)

Signal to noise ratio: 75dB (MC), 79dB (MM), 84dB (line)

Channel separation: 65dB (MM), 65dB (MC), 60dB (line)

Speaker load impedance: 4Ω (minimum)

Dimensions: 443 x 134 x 359mm

Weight: 8.8kg