K-300A 卡拉OK功放
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- 基本信息
- 详细规格
K-300A
*每路麦克风音色与效果可单独调节,可搭配不同曲线的音箱
*高品质20bit数码回响效果
*双速风扇随音乐的变化而加速,节能且无静噪
*完善的保护电路：Dc检测、过流、过压、过载使产品更可靠更耐用
*专业的话筒前置放大器,人声优美逼真
K-300A feature:
*The tone and effect of each microphone can adjust seprately and may match the different curvilinear loudspeaker.
* High quality 20bit digital echo effect.
* Double-speed fan can speedup according to the change of the music, energy conservation and no noise.
* Perfect protection circuit: DC detection, overcurrent, overvoltage, overloading protection, these features make our products more durable and reliable.
* Professional microphone pre-amplifier,send beautiful and life-like voice.
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Model 型号 |
K-300A |
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Output Power:Stereo8ohms+8ohms输出功率:立体声8欧+8欧 |
200W × 2 (THD<1%KHz) |
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Output Power:Stereo4ohms+4ohms输出功率:立体声4欧+4欧 |
300W × 2 (THD<1%KHz) |
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Power Consumption耗电量 |
650VA |
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weight 重量 |
10.8kg |
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Shipping Weight(2pcs)运输重量(2台) |
23.6kg |
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Dimensions(WXHXD)外型尺寸 |
420X125X330mm |
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Shipping Dimensions(WXHXD:2PCS) 运输外型尺寸(2台) |
505X430X445mm(3PCS) |
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Frequency Response(+/-0.5dB)频率范围(+/-0.5db) |
20Hz-20KHz |
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Input Sensitivity输入灵敏度 |
250mv |
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Input Impedance输入阻抗 |
47KΩ/信号,2k/MIC |
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Noise/Signal Ratio(unweighted) |
>85dB |
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Input MIC麦克风输入 |
3xM 6.35 front/rear |
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Cooling冷却 |
one fan |
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Protection保护 |
DC/Short circuit直流/短路 |
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Power Supply供电电源 |
220V/AC/50Hz |