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.

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During the production of KSA power audio amplifier, our QC team ensures that poles, fasteners, webbing and the like all meet the quality criteria of the tent industry. It can be easily put in a corner without taking up too much space

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Every KSA power audio amplifier is guaranteed by a series of processes including raw material extraction, accurate and rigorous prototyping and regular tests on physical and chemical properties. The images or characters printed by this product are not prone to fade or blur

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KSA power audio amplifier is created by our professional designers who keep up with customers' requirements relating to their foot shapes and unique arch shapes. It offers many conveniences for users because it does not need to replace the ribbons and ink cartridges

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The production equipment of KSA power 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. Containing few detachable parts, this product saves much maintenance cost

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The quality control of KSA power audio amplifier is conducted at the preliminary production stages to guarantee that it meets inspection percentage of the feedstock in the textile industry. Print width and line spacing can be customized based on needs

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power audio amplifierExquisite material selection, fine workmanship, complete functions, high quality, safety and environmental protection, durability, convenient disassembly and assembly, flexible assembly, etc., are sold well in domestic and foreign markets, and have won the unanimous approval of domestic and foreign customers.

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Power audio amplifier

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