high-quality stereo power amp from China

Product Details

's stereo power amplifier is processed based on the latest technology. It has excellent performances in the following details.

Company Advantages
1. No other stereo power amp has been able to equal its home audio power amplifier system .
2. stereo power amp is just a commodity whose popular elements of home audio power amplifier system are well worth pondering.
3. The product, available in various specifications, can be used in various applications.
4. This product is much more popular in end user's market.

Product Display

high-quality stereo power amp from China-1

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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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high-quality stereo power amp from China-12

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)

high-quality stereo power amp from China-13

Company Features
1. Guangzhou KAIXU Audio Equipment Co., Ltd is an internationally advanced supplier and manufacturer of stereo power amp .
2. This company has established a strong client base. We have conducted local market surveys to gain an insight into buyers' purchasing tendencies so that we upgraded our products to better cater to clients.
3. KSA insists on development concept of home audio power amplifier system to be an eye-catching enterprise. Ask! Based on the idea of power amplifier china, KSA has always been standing at the strategic height to push forward implementation of the plans. Ask!

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The quality of KSA stereo power amp meets the National Sanitation Foundation recommendations for water purifiers. Each production stage will be scrutinized to guarantee its quality. Its screw threads are exquisitely polished to be clear

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The quality controls of KSA home audio power amplifier system are strictly conducted to be in line with the guidelines approved by the rubber sealing products industry. It can be used to measure the surface temperature of liquids, gases, and solids

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KSA power amplifier china goes through rigorous inspections. These checks include the overall shape and balance check, fabrics used in construction test, and colorfastness check. The product has wide application fields, like the power industry, petrochemical industry and metallurgical industry

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KSA stereo power amp has been assessed on its workmanship. It has been checked in terms of color shading and colorfastness (rub test), accessories safety. The product has wide application fields, like the power industry, petrochemical industry and metallurgical industry

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The production process of KSA stereo power amp consists of 6 critical quality control checkpoints: raw materials, cutting, skiving, upper construction, bottom construction, and assembly. It is easy to install and operate

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Due to our strict quality control system, the quality of our products is guaranteed.

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