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Application Scope

's professional speaker can be used in a variety of situations. insists on providing customers with one-stop and complete solution from the customer's perspective.

Company Advantages
1. KSA high power pa amplifier has been verified through on-site tests. These on-site tests cover seam strength testing, fitting testing, fatigue testing, and dry & wet crocking testing.
2. The product is odor-proof. It is made of refined formulations that can effectively prevent the generation of bacterial-caused odor.
3. The product has been continuously improved the differentiated competitive advantages.
4. With the widespread reputation, the product will be applied more in the future.

Product Display

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KV Series power amplifiers use automated manufacturing processes such as SMD chip and laser scanning, using imported semiconductor components to greatly improve product reliability and consistency. Using the industry's most advanced frequency-adjusting soft-switching technology, the sound is majestic and powerful. With the adaptive dynamic supply of power supply, it achieves excellent power, real-time distortion limitation and real-time analysis of output voltage and current technology applications, so that the power can be more intelligent, more stable and reliable in the entire sound reinforcement system. The front panel display shows the volume and temperature of the AB channel. Perfect precision protection circuit, plus real-time online load detection, more effective protection of matching speakers. Suitable for halls, multimedia conference rooms, entertainment venues, etc.

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

Logistics

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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. Owing to the service of our professional team, KSA now has received high recommendation from clients.
2. Our production capacity occupies steadily in the forefront of the power amplifier china industry.
3. Guangzhou KAIXU Audio Equipment Co., Ltd will constantly improve itself, developing new ideas and create a well-known brand in stereo power amp industry. Get more info! Since its inception, Guangzhou KAIXU Audio Equipment Co., Ltd has been adhering to the 'sustainable innovation, the pursuit of excellence' spirit of enterprise. Get more info! Enriching people's life is the mission of KSA. Get more info!

o******v

KSA stereo power amp is guaranteed by quality assessment. Its manufacturing workmanships such as cutting, sewing, and dying, and some chemical agents used such as dyestuff and anti-bacterial agents are required to pass relevant tests. It does not have a pungent chemical smell

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Workmanship inspection is conducted on KSA stereo power amp. Common assessments such as colorfastness to washing and rubbing, fiber strength, fiber structure, chemical agents are done by the QC team. This product helps achieve a three-dimensional makeup effect

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high power pa amplifier Adopting the cutting-edge water purification treatment technology in the industry, it can effectively filter out harmful substances such as bacterial microorganisms, colloids, suspended sediments, residual fluorine in tap water, etc., so that the water quality can meet the national water quality standards.

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The shell of high power pa amplifier is made of engineering plastics, which has excellent characteristics such as corrosion resistance, impact resistance, pressure resistance and wear resistance, and is durable and has a long service life.

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stereo power amp Selected high-quality materials, manufactured with advanced technology and technology, has good wear resistance, anti-aging, anti-rust and corrosion resistance, stable quality, reliable quality, and long service life.

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stereo power amp Made of brand-new engineering plastics, it has the characteristics of acid and alkali resistance, oil resistance, and oxidation resistance. It has excellent performance, reliable quality and is trustworthy.

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Professional power amplifier china company for bar

Product Parameter

Logistics

Certificate

Packing & Shipping