cheapest stereo power amp class kv

Product Details

pays great attention to details of stereo power amplifier.

Company Advantages
1. Chemicals used in KSA basic stereo amplifier color do not include formaldehyde, chlorine bleach, carcinogenic and sensitizing dyes, all of which are known to be harmful to human health.
2. An optimal system is established in order to satisfy customer demands 100%.
3. Comprehensive sales network makes the stereo power amp shopping experience more convenient.
4. Guangzhou KAIXU Audio Equipment Co., Ltd is known as producing high quality stereo power amp with competitive price.

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. We aim to be number one in the industry of stereo power amp .
2. Our team of manufacturing experts has years of combined experience in the industry. They use their depth of experience to solve challenges from customers and bring them substantial results.
3. Guangzhou KAIXU Audio Equipment Co., Ltd hold the business concept of basic stereo amplifier , our products won a great popularity among customers. Get info! Guangzhou KAIXU Audio Equipment Co., Ltd well meets our customers' different requirements. Get info! Guangzhou KAIXU Audio Equipment Co., Ltd aims to provide customers with professional and quick pres-sale, sales, after-sales service. Get info!

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KSA basic stereo amplifier has passed the process evaluation. Evaluate stitches, structures, accessories and fasteners, decorations, shadows in it, pattern continuity, tape, and lining. High impact resistance is the special property of the product

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The design of KSA basic stereo amplifier is very beautiful. The design process borrows state-of-the-art design software such as CAD software. It conforms to the standards of EN, ASTM, DIN, BS, JIS, etc

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The overall performance of KSA stereo power amp will be assessed by professionals. The product will be assessed whether its style and color match the space or not, its actual durability in color retention, as well as structural strength and edge flatness. Its accessories, imported from Japan, Germany, Japan, are reliable and high-precision

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The entire production process of KSA stereo power amp is strictly controlled, from the selection of the finest fabrics, the cutting of the pattern to the safety inspection of the accessories. Its surface is not to get rusty

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Quality testing for KSA stereo power amp will be conducted rigorously. The tests include mechanical properties, the stability of the structure, the accuracy of specifications, and so forth. It receives popularity among customers from Europe, America, Middle East, and so on

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The product stands out for its highly stable mechanical properties. Treated under heat or cold temperatures, its mechanical components can stand up the extreme conditions. The product has the advantage of high strength

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