ONKYO TX-SR494
TX-SR494 7.2聲道環繞擴大機
產品規格
1.功率輸出:160 W/Ch (6 Ω, 1 kHz, 10% THD, 1 channel driven)
80 W/Ch (8 Ω, 20 Hz–20 kHz,0.08% THD, 2 channels driven, FTC)
2.THD+N(總諧波失真 + 噪聲):0.08% (20 Hz–20 kHz, Half Power)
3.輸入靈敏度和阻抗:200 mV rms/47 k-ohms (Line)
4.頻率:10 Hz–100 kHz/+1 dB, -3 dB (Direct Mode)
5.音調控制:±10 dB, 20 Hz (Bass)
±10 dB, 20 kHz (Treble)
6.信噪比:109 dB (Line, IHF-A)
7.電源:AC 120 V~, 60 Hz
8.功率:490W
9.尺寸 (W x H x D):435 x 160 x 328 mm
10.重量:8.2 kg