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professional home theater power amplifier with good price for speaker

professional home theater power amplifier with good price for speaker

Professional home theater power amplifier with good price for speaker

MOQ
50PCS
Model
KV800
Place of Origin
Guangzhou, China
Payment
Bank transfer/TT
Start Port
Nan Sha
Delivery Time
7-15days
Price
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Company Advantages
1. KSA amplifier made in china is made by optical, mechanical, and quality assurance engineers. Their expertise in a wide range of imaging applications and technologies ensures the quality of this product. Its low harmonic rate makes it deliver clear and accurate sound
2. Guangzhou KAIXU Audio Equipment Co., Ltd has a wide range of influence in the country. It has the advantage of excellent acoustic signal conversion
3. The quality of the product is fully assured by the implementation of the strict quality management system. The product is free of humming, buzzing or other noise
Product Display

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KV series is our latest professional power amplifier with high performance price ratio,CLASS I core technology,super cost effective,enterainment pioneer!The panel is latest mold opening and is the only panel in the industry,when the novel panel is turned on,the swithch indicator of the power supply is always on in the working mode.and the off is off,the audio professional device is fully used the whole machine has the intelligent high speed protection of the electroniccircuit,KS SMD automated processes such as wave crest and reflovw soldering and ICT are recommended for sound reinforcement applications such as high end entertainment projects and high end multimeda projects.

The protection system has:overheating,clipping,short circuit ,switch buffer protection; Grounding disconnect switch; Stereo,bridge,parallel work mode conversion.



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
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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Product Parameter


ModelKV-400KV-500KV-600KV-700KV-800KV-1000KV-1200
Stereo power 8ohms400W*2500W*2600W*2700W*2800W*21000W*21200W*2
Stereo power 4ohms600W*2750W*2900W*21050W*21200W*21500W*21800W*2
Bridge Mono Power 8Ω1200W*21500W*21800W*22100W*22400W*23000W*23600W*2
Sigal to noise≥119dB≥119dB≥118dB≥119dB≥115dB≥112dB≥110dB
slew rate85V/us85V/us90V/us90V/us90V/us100V/us105V/us
damping factor≥480≥480≥480≥480≥480≥420≥420
frequency response20HZ-20KHZ,±0.5dB
THD+N≤0.5%,1/3Rate Power@8Ω1KHZ
IMD≤0.1%,1/3Rate Power@8Ω
Input sensitivity1V/0dB,Balance
Input Impedance10KΩ/20KΩ(Unbalance/Balance)
Cross talk≥78dB≥79dB≥80dB≥82dB≥85dB≥86dB≥88dB
Signal inputThree-core Caron(*LR)input
signal outputThree-core Caron(*LR)link
power output1/4# SPEAKON,Binding Post
LED indicatorACTIVE,SIGNAL(-40dB),CLIP(PEAK),PROTECT
main power supply230V @50HZ
Power Consumption1260W1570W1890W≥80dB2200W2520W3150W3790W
Heat DissipationFront to rear stepless air cooling
Net/Gross(kg)14.4/16.114.8/16.717.7/19.518.1/19.118.3/20.119/20.819.5/21.3
Install Size (mm)438W*378D*89H
Master Carton sive(mm)570*520*165


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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Company Features
1. Known as a powerful and competitive manufacturer of amplifier made in china , Guangzhou KAIXU Audio Equipment Co., Ltd develops rapidly and becomes an international-oriented company.
2. At present, most of the home theater power amplifier series produced by us are original products in China.
3. Sustainability is vital for our business growth. We optimize the collection and recovery of waste so it can become a source of new resources to recycle and recover.
During the manufacturing of KSA home theater power amplifier, real-time quality inspection is conducted. The tests of resistance to temperature, pressure, shock, water, and moisture are finished at the final production stage. The product has good toughness and is not easy to break
The development of KSA home theater power amplifier is professionally conducted. The mature photovoltaic power technology is adopted in its power generation system by the R&D team who spends years investigating solar products. The product can be perfectly fitted to the laser printer
The production of KSA amplifier made in china is rigorous. Along with the materials that furnish the look and feel of a building, technologies applied are also highly demanded. With simple installation, it can be replaced quickly
KSA amplifier made in china is guaranteed with high quality. It will be checked for its cleaning performance by placing it in the swimming pool under the help of our QC team. It is user-friendly and convenient for maintenance
The management systems and quality control of KSA home theater power amplifier mainly rely on our highly calibrated testing scales, computerized testing reports, state-of-the-art hardness testers. The product works in seamless unison with laser printers
This product resists stains. It has been polished to be smooth, which makes it not susceptible to hidden moisture, dust or dirt. The product is designed to maximize the performance of the laser printer
This product features good moisture management. Materials can achieve such properties as water vapor permeability and short-time water vapor absorbency are used for this product. The product is guaranteed to give the performance that a laser printer
The product has good colorfastness. During the production, it has been dipped into or sprayed with quality coatings or paint on the surface. It is made using environmentally friendly materials
This product provides an ideal cushioning effect. It will not tend to produce too much squeeze to the feet under constant impacts from the ground. The product is tear resistant when the laser printer is malfunctioning
The product has a good cushioning effect. The materials used in it can absorb much more impact under low impact energy. The product features excellent thermal conductivity, improving printing efficiency
The product has good hygroscopicity. Made of sanitary materials, it is able to effectively absorb the sweat and moisture away. It is made using environmentally friendly materials
There are more and more people embracing this product due to its low energy consumption. People can directly save electricity bills. It is user-friendly and convenient for maintenance
People can make a difference in energy efficiency by choosing this product. It is a great choice to reduce carbon emissions and help save the planet. With simple installation, it can be replaced quickly
With such a variety of advantages and different electric functions, the product is intended to improve people's life quality and bring convenience. This product ensures that the laser printer can perform with excellent printing quality
It is a much safer option for pool owners because it will not scratch the pool’s surface or the tile on the pool shore. The product is able to withstand the high-temperature challenges
This product leads to increased productivity, division of labor and specialization, and these will eventually bring about profits to producers. The product can be perfectly fitted to the laser printer
This product is perfect for children’s or guest bedroom. Because it offers the perfect posture support for adolescent, or for juvenile during their growing phase. The product has a uniform thickness and smooth surface coating
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