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KSA high quality power amp factory direct supply for speaker

KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker
  • KSA high quality power amp factory direct supply for speaker

KSA high quality power amp factory direct supply for speaker

high quality power amp fabricate by Guangzhou KAIXU Audio Equipment Co., Ltd is primarily made by high quality power amp. It has the advantages of temperature tolerance
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Product Details


NO.1
High Quality Capacitance
The power amplifier uses a large capacity to ensure sufficient energy during high power operation,high quality and long life.
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NO.2
TOSHIBA  Powerful  Amplifier Tubes
High Performance and high power amplifer tube makes the voice vibrant and dynamic.
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NO.3
Pure Aluminum Heat Sink
Large aluminum heat sink can effectively transfer the heat generated by the power amplifier in time,and the heat dissipation is fast and the effect is good.
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NO.4
Excellent Cooling Fan
Ensure that the heat is dissipated and that the amplifier is cooled to prevent if from overheating.
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Product Feature


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PA1.3 Series is a high power, clear sound and low bass booster for subs.A new class AB desigin,through a bridge mode.lift GND even it was bridge.
Stable performance /precise workmanship. specialized system protection circuit, comprehensive safe,reliable & accurate such as short circuit protect,over load protect,DC protect(inrush audio peak) limiter soft start,High temp protect,HF protect, Back-EMF protect etc.



Product Parameter


ModelPA1.3
damping factor≥620
frequency response20HZ-20KHZ,±0.1dB
THD+N≤0.01%,1/3Rate Power@8Ω1KHZ
IMD≤0.01%,1/3Rate Power@8Ω
Input sensitivity0.775V\1.0V\1.55V
Input Impedance10KΩ/20KΩ(Unbalance/Balance)
input CMRR≤75dB
Cross talk≤70dB
LED IndicatorSIGNAL,PROTECT,ACTIVE,CLIP/LIMITING
Main power supply230V@50HZ,FUSE:T25A
power consumption4400W
q’ty20”,40”,40”HC(pcs)400/800/970



Certificate


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Packing & Shipping


We support both OEM & ODM packaging. Our normally delivery method are by the sea, by air, by international express (DHL, UPS, TNT, FedEx)


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With rational construction, high quality power amp takes on in a better way. It has the ability to release and store large amounts of energy
high quality power amp from Guangzhou KAIXU Audio Equipment Co., Ltd have a wide range of material category. The load characteristics of this product are reasonably good
Guangzhou KAIXU Audio Equipment Co., Ltd is not only a pioneer in technology, but also forgoer in developing new high quality power amp. This product is distinguished by its good power performance
Being distinctly superior in high quality power amp, our products gain more and more popularity. This product offers significant advantages such as charge efficiency
high quality power amp uses high quality power amp as a source of design inspiration. It contains relatively low levels of toxic heavy metals
with the characteristics of high quality power amp, high quality power amp can complete meet the production need. This product offers significant advantages such as charge efficiency
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