Ενισχυτές ισχύος μονομπλοκ ADCOM GFA-565
ADCOM GFA-565 power amplifiers,τελικοι ενισχυτες αμερικανικοι 220v,του 1991,σε αριστη κατασταση,επαιζαν με acustat spectra 1100,Solid-state monoblock power amplifier. Rated power output: 300W into 8 ohms (24.8dBW), 450W into 4 ohms (23.5dBW), 850W into 2 ohms (23.3dBW), all 20Hz–20kHz at 0.02% THD. Frequency response: unspecified. Input impedance: 50k ohms. Input sensitivity: 2.15V for rated output. S/N (A-weighted, full output): greater than 106dB. Damping factor: >1000, 8 ohms, 20Hz–20kHz. Dynamic headroom (at 4 ohms): 1.6dB.
Dimensions: 17" W by 8.25" H by 11.5" D. Weight (shipping): 19 kgr. εκαστος.