Усилитель мощности Adcom GFA 555 ll

Предлагается к продаже усилитель мощности Adcom GFA 555 ll. Переключен на 240В в штатном режиме (экспортная версия). Отличный звук. Схемотехника Нельсон Пасс. Много описания в интернете. Состояние нового. Сделан в США. Без вмешательства. Не "копаный, корпус в оригинальной окраске. Торга нет. Name ADCOM GFA-555 II. Inputs 100k Ω. Two gold-plated, Teflon-insulted brass RCA jacks. They are close enough together to make connection a breeze. Gain 27 dB. Input Sensitivity 1.75V for 200 W into 8 Ω. 130 mV for 1 W into 8 Ω. Rated Power Output 200 watts per channel into 8 Ω from 20 - 20,000 Hz at less than 0.04% THD, both channels driven. 325 watts per channel into 4 Ω from 20 - 20,000 Hz at less than 0.04% THD, both channels driven (requires fan option to do this for any length of time). 600 watts into 8 Ω from 20 - 20,000 Hz at less than 0.04% THD, bridged mono (requires fan option to do this for any length of time). 850 watts into 4 Ω from 20 - 20,000 Hz at less than 0.09% THD, bridged mono (requires fan option to do this for any length of time). Dynamic Headroom 2.5 dB at 4 Ω. Power Bandwidth 1.7 - 100,000 Hz at - 3 dB. Frequency Response 10 - 20,000 Hz +0, -0.25 dB at 1 W RMS into 8 Ω. Damping Factor Not less than 800 from 20 - 20,000 Hz into 8 Ω. Noise Not less than -110dB down from 200 watts into 8 Ω, A-weighted. Power Input 120 ( or 100, 220, 240) VAC 50-60 Hz. 72 VA idle. 1,500 VA maximum. 675 VA at 200 W into 8 Ω. I measure 37.5 watts at idle, cold. 60 watts at idle, warm (0.73A). 92 Watts (1.09A) when delivering 1 watt per channel into 8 Ω. 845 watts when delivering 265 watts per channel into 8 Ω. It draws zero power when turned off because it has a real power switch. It's not like modern equipment that never really turns off and consumes power and remains a fire hazard any time its plugged in. The GFA-555 II is completely disconnected when switched off. Size Chassis: 6-3/4 x 17 x 12-3/16 inches (172 x 432 x 310 mm) HWD. Overall: 7-1/4 x 17 x 12-3/16 inches (185 x 432 x 310 mm) HWD. Weight 35 pounds (16 kg). 39 pounds (18 kg), packed. Quality Made in USA.