power audio amplifier

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Company Advantages
1. KSA power audio amplifier is manufactured by our experienced production team following the set norms of the industry. With a series of sensitive input selection, it features high sound quality
2. Guangzhou KAIXU Audio Equipment Co., Ltd has established countrywide sales network. Its lightweight design makes it convenient for movement and installation
3. Every product produced by KSA meets the requirements of quality assurance of national standard. This product is widely used as DJ equipment in bars or pubs

Product Display

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A Series(Meeting room KTV )

A 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.

Characteristic

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

Product Parameter

Model	A3	A4	A6	A8	A10	A12
Stereo power 8ohms	400W*2	500W*2	600W*2	800W*2	1000W*2	1200W*2
Stereo power 4ohms	600W*2	750W*2	900W*2	1200W*2	1500W*2	1800W*2
Bridge Mono Power 8Ω	1200W*2	1500W*2	1800W*2	2400W*2	3000W*2	3600W*2
Sigal to noise	≥119dB	≥119dB	≥118dB	≥115dB	≥112dB	≥110dB
slew rate	85V/us	85V/us	90V/us	90V/us	100V/us	105V/us
damping factor	≥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	≥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	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	18.3/20.1	19/20.8	19.5/21.3
Install Size (mm)	438W378D89H
Master Carton sive(mm)	570520165

Certificate

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. By introducing high-end technology, KSA has successfully produced excellent and quality power audio amplifier .
2. We work tirelessly to manage and minimize all possible adverse effects of our products on people and the environment, across the entire value chain.

e******o

Guangzhou KAIXU Audio Equipment Co., Ltd There are modern workshops, standardized production workshops, automated production equipment, strict quality inspection system, etc., which can ensure that all power audio amplifier produced by our company are of qualified and high quality.

v******e

The company attaches great importance to product quality and strives for excellence in all aspects of production. The power audio amplifier produced are exquisite in workmanship, excellent in quality and strong in practicability.

a******n

Guangzhou KAIXU Audio Equipment Co., Ltd In the manufacturing of power audio amplifier, we have strict requirements and strive for excellence. We not only strictly control the raw materials, but also establish a quality inspection system in accordance with international relevant product testing standards to ensure that every product we sell is qualified and of high quality. Up to standard.

s******b

Guangzhou KAIXU Audio Equipment Co., Ltd Always put product quality first, not only select high-quality raw materials and use advanced production technology to manufacture power audio amplifier, but also set up a professional quality inspection team to strictly monitor each production link and each production process, To ensure that the power audio amplifier produced are of high quality.

o******n

The company has strong strength and strict management. It not only has a standardized production workshop, but also has established a perfect quality management system. From the selection of raw materials to the delivery of finished products, the quality is strictly controlled in every link to ensure the excellent quality of power audio amplifier.

n******k

This product is effective in resisting humidity. It will be not easily affected by the moisture that could lead to the loosening and weakening of joints or even failure. It gives a rich and saturated effect

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Power audio amplifier

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