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Two Channel Models
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DY-A75.4
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DY-B75.4
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4 Ohms Power (Watts) 13.8V DC THD ＝ 1%
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75 x 4
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75 x 4
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2 Ohms Power (Watts) 13.8V DC
|
110 x 4
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110 x 4
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4 Ohms Bridged Power (Watts) 13.8V DC
|
180 x 2
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180 x 2
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总谐波失真 THD
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< 0.1%
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< 0.1%
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频率响应 Frequency Response (+/-1dB)
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20Hz - 22kHz
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20Hz - 22kHz
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信噪比 S/N Ratio
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>70dB
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>70dB
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阻尼系数 Damping Factor (into 4 Ohms)
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>100
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>100
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输入灵敏度 Input Sensitivity
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0.3 – 10 V
|
0.3 – 10 V
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输入阻抗 Input Impedance
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22K Ohms
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22K Ohms
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分频器衰减度 Crossover Slope
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12dB/Octave
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12dB/Octave
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高通调整范围 Variable High Pass Crossover.(Hz)
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40 - 250Hz
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40 - 250Hz
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低通调整范围 Variable Low Pass Crossover. (Hz)
|
40 - 250Hz
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40 - 250Hz
|
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低音提升范围 Variable Subwoofer EQ
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0 - 18 dB
|
0 - 18 dB
|
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低音提升频率 Subwoofer EQ Freq.
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50Hz
|
50Hz
|
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低音遥控控制 Remote Bass Control
|
selective buying
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selective buying
|
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直通线性输出 Pass Through Line out
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YES
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YES
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温度保护 Thermal Protection
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YES
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YES
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短路保护 Short Circuit Protection
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YES
|
YES
|
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过载保护 Overload Protection
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YES
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YES
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直流偏移保护 DC Offset Protection
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YES
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YES
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电源反接保护 Power Reverse Polarity Protection
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YES
|
YES
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功放尺寸 Dimension (2.04" H x 9.64" W)
|
12.59" L
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12.59" L
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