NAD 出左部 4 channel 後級 C245Bee
用黎睇 Moive 得唔得 lei?定價 ($US 599) =HK$4,000 arround
Power Amp
Continuous average power output into 8ohms >35W (ref. rated THD, 20Hz – 20kHz)
Rated distortion (THD 20Hz-20kHz) <0.03% (ref. 20Hz - 20kHz)
IHF dynamic power 8 ohms 55W
4 ohms 85W
2 ohms 95W
Damping factor >180 (ref. 8Ω, 50Hz and 1kHz)
Frequency response 20Hz-20kHz ±0.3dB
3Hz/70kHz 3Hz - 100kHz (ref. -3dB)
Input impedance R and C 20kΩ + 470pF
Input sensitivity (for rated output into 8 ohms) 270mV (ref. rated power)
Voltage gain 35dB
Signal to noise ratio, A-weighted ref. 1W >95dB (A-weighted, ref. 1W)
ref. rated power >1 10dB (A-weighted, ref. 35W)
Bridged (Monophonic) Mode
Continuous average power output into 8ohms >70W (ref. 20Hz - 20kHz, <0.02% THD)
IHF dynamic power 8 ohms 160W
4 ohms 180W
Physical Specification
Metric 435 x 80 x 285mm (Net)
Metric 7.3 kg
http://nadelectronics.com/img/resampled/091015142535-1200-C-245BEE-front.jpg 又唔算貴喎,ching 未買隻嚟玩 Bi-amp 推前置囉{:6_138:} 有冇人做白 mouse....hehe 8 ohms 55W 會否細佐D Ching,不如比多少少玩喱部 rotel1075 5.1 後級丫 http://www.post76.com/discuss/viewthread.php?tid=22357&extra=page%3D2%26amp%3Bfilter%3Dtype%26amp%3Btypeid%3D40&page=19
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