PD-1602 电子分频器
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- 基本信息
- 详细规格
PD-1602
*1602是一台具有低音相位调整的电子分频器，全平衡输出设计。
*1602立体声两分频设计。
*对于同一个声源，高低音箱在不同位置发声的情况，则发 出的声音到达听众区域的时间就会不一样，这样就会对音 色造成一定的影响可以用1602的相位调整功能将高低音到达听众区域的。
PD-1602 Feature:
* 1602 is a electronic frequency divider with the bass phase adjustment and full balanced output design.
* 1602 stereo two-way divide frequency design .
* For the same sound sources, but treble speakers and bass speakers placed in different points,the time of sound reach to audience region is different which will affect the tone effect..at this time you could use PD-1602 ,by adjusting phase function to make the sound reach the audience region at the same time.
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S/nrate(aweight)信噪比（a计权） |
>103db |
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Frequencyresponse/频率响应 |
10hz-40khz(+/-0.3db) |
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Thd%/总谐波失真 |
< 0.03% |
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Crossoverfrequencyrange分频频率范围 |
70hz-3khz |
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Phasecorrencyrange/相位修正范围 |
0~360 |
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Dynamicrange/动态范围 |
118db |
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Inputgain/输入增益控制 |
+/-12db |
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Lowoutputgain/低频输出增益 |
+/-12dbHighoutputgain/ |
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低频输出增益 |
+/-12db |
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Indicator/指示灯 |
power,inputsighna Lowmute,high Mute leds. |
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Inputimpedance/输入阻抗 |
平衡20kΩ/ 不平衡10kΩ |
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Outputimpedance/输出阻抗 |
平衡300Ω/不平衡150Ω |
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Power/电源 |
AC220V/240V,50hz~60hz |
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Dimensions外型尺寸（W×H×D） |
482×43×155mm |
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Weight重量 |
2.2kg |