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

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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.

p******e

The raw materials of KSA power audio amplifier undergo a strict selection and screening process. We are committed to improving our core value to be more competitive in the market

z******h

KSA power audio amplifier features high lightbulb efficiency. Designers of the research team have achieved a balance between irradiation and light propagation to prevent too much illuminance loss. Hanway has been specialized in aluminum, zinc and brass die casting for over 13 years

t******p

KSA power audio amplifier is made of encapsulating material which has high thermal conductivity and strong insulation capacity. In this way, its electrical performance is ensured. Hanway follows the principle of customer first

i******d

KSA power audio amplifier is designed by experts who master the know-how of LED lighting in the industry. Therefore, it is elaborately designed to ensure its long lifespan. We are committed to improving our core value to be more competitive in the market

k******s

Regarding the theory of lighting, the semiconductor of KSA power audio amplifier plays an important role in the light emitting part. Its semiconductor allows electron going through its layer and converts the electrical energy into light energy. Complete OEM service in Hanway is guaranteed to satisfy customers

n******r

power audio amplifier is a sewing product with excellent performance and excellent quality. It has excellent characteristics such as wear resistance, oxidation resistance and corrosion resistance. It has reliable quality and long service life.

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Power audio amplifier

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