best value high power home audio amplifier from China for promotion

Company Advantages
1. The preset of KSA matches that of an ISF certified screen. And its materials are ISF certified for accurate color points, color temperature, and dynamic range. It is designed with a short circuit protection system
2. The product has been recognized in the industry for its integrity and strength. Its low transient intermodulation distortion enables low error rate in signal transmission
3. The performance of the product is recognized by the third party authorities. With CE certification, it produces no harmful radiation effect for users
4. high power home audio amplifier has basically comes up to the standards in terms of . Featuring high sonic accuracy, this product produces high-quality audio signals

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

Model	KV-400	KV-500	KV-600	KV-700	KV-800	KV-1000	KV-1200
Stereo power 8ohms	400W*2	500W*2	600W*2	700W*2	800W*2	1000W*2	1200W*2
Stereo power 4ohms	600W*2	750W*2	900W*2	1050W*2	1200W*2	1500W*2	1800W*2
Bridge Mono Power 8Ω	1200W*2	1500W*2	1800W*2	2100W*2	2400W*2	3000W*2	3600W*2
Sigal to noise	≥119dB	≥119dB	≥118dB	≥119dB	≥115dB	≥112dB	≥110dB
slew rate	85V/us	85V/us	90V/us	90V/us	90V/us	100V/us	105V/us
damping factor	≥480	≥480	≥480	≥480	≥480	≥420	≥420
frequency response	20HZ-20KHZ,±0.5dB
THD+N	≤0.5%,1/3Rate Power@8Ω1KHZ
IMD	≤0.1%,1/3Rate Power@8Ω
Input sensitivity	1V/0dB,Balance
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
Cross talk	≥78dB	≥79dB	≥80dB	≥82dB	≥85dB	≥86dB	≥88dB
Signal input	Three-core Caron(*LR)input
signal output	Three-core Caron(*LR)link
power output	1/4# SPEAKON,Binding Post
LED indicator	ACTIVE,SIGNAL(-40dB),CLIP(PEAK),PROTECT
main power supply	230V @50HZ
Power Consumption	1260W	1570W	1890W≥80dB	2200W	2520W	3150W	3790W
Heat Dissipation	Front to rear stepless air cooling
Net/Gross(kg)	14.4/16.1	14.8/16.7	17.7/19.5	18.1/19.1	18.3/20.1	19/20.8	19.5/21.3
Install Size (mm)	438W378D89H
Master Carton sive(mm)	570520165

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. Guangzhou KAIXU Audio Equipment Co., Ltd is one of the large companies in the industry of high power home audio amplifier , which has outstanding and competitive advantages.
2. We have turned into the international market for many years, and now we have won the trust of a large number of foreign customers. They are mainly from developed countries, such as America, Australia, and England.
3. Customer satisfaction is KaiXu Audio Equipment's ultimate pursuit.

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Some chemicals and other additives are added to customize the KSA high power home audio amplifier for the intended use, including anhydrous aluminum silicates as reinforcing fillers. It can be provided with long-term technical support

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The production equipment of KSA high power home audio amplifier has been constantly upgraded for greater precision and efficiency. The equipment includes roll building machinery and extruder, mixing mill, surfacing lathes, milling machinery, and molding presses. The cutting performed by the product is very smooth

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The production of KSA high power home audio amplifier is in line with the highest standards in the international rubber and plastic industry in terms of extruding, molding, die cutting, and laser cutting. Its axis runs very fast, which can guarantee the highly efficient automatic machining

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Once production of KSA high power home audio amplifier begins, every step of the manufacturing process is monitored and controlled – from the control of raw materials to control of shaping processes of rubber materials. Its interface is designed to be simple and elegant

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KSA high power home audio amplifier is finished by adopting test equipment that measures the dynamic behavior of compound and simulates the behavior in different temperature environments. Each accessory of the product is self-made, ensuring its machining precision

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The product features the anti-heat aging property. By using various modifiers and forming process agents, the thermal oxidation aging problems have been improved. CNC lathes can produce a wide variety of parts with different shapes, sizes, and complexities. They can perform various operations such as turning, facing, drilling, threading, and more, making them versatile for different manufacturing needs

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