|
MODEL |
TA441 |
输出功率 |
立体声 |
8Ω |
Ch.1 Ch.2 |
400W+400W |
Ch.3 Ch.4 |
400W+400W |
4Ω |
Ch.1 Ch.2 |
650W+650W |
(EIA 1KHZ 1% THD) |
Ch.3 Ch.4 |
650W+650W |
桥接 |
8Ω |
Ch.1 & Ch.2 |
1300W |
Ch.3 & Ch.4 |
1300W |
Frequency Range (频率响应) |
20Hz-20KHz ±0.5dB |
Input Sensitivity (输入灵敏度) |
775mv |
S/N Ratio (信噪比) |
95dB |
Distortion ( typilcal ) (谐波失真) |
≤0.03% |
Distortion (SMPTE) (互调失真) |
≤0.03% |
Input Impedance (输入阻抗) |
10K(非平衡);20KΩ(平衡) |
Damping Factor(5Hz-1KHz) (阻尼系数) |
>230 |
Slew Rate (转换速率) |
15V/VS |
Crosstalk (分离度) |
≥70dB |
Protection (保护功能) |
过热保护 过流保护 直流保护,交流保护,射频保护 |
Cooling system (冷却系统) |
散热器加二级风扇冷却 |
Power Supply (电压) |
AC:220-230V 50Hz/60Hz |
Dimensions (W x D x H)mm (尺寸) |
482*443*88 |
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