stereo hf power amplifier competitive price equipment

Application Scope

The stereo power amplifier of is applicable to the following areas.While providing quality products, is dedicated to providing personalized solutions for customers according to their needs and actual situations.

Company Advantages
1. The creation of KSA amplifier made in china strictly meets the requirements of European safety standards including EN standards and norms, REACH, TüV, FSC, and Oeko-Tex.
2. This product has excellent strength and elongation. A certain amount of elastomer is added to the fabric to enhance the tear resistance of the fabric.
3. hf power amplifier produced by KSA enjoys a high reputation among customers.

Product Display

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KV 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.

The protection system has:overheating,clipping,short circuit ,switch buffer protection; Grounding disconnect switch; Stereo,bridge,parallel work mode conversion.

Product Details

NO.1

High Quality Capacitance

The power amplifier uses a large capacity to ensure sufficient energy during high power operation,high quality and long life.

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NO.2

Pure Aluminum Heat Sink

Large aluminum heat sink can effectively transfer the heat generated by the power amplifier in time,and the heat dissipation is fast and the effect is good.

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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

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. KSA has successfully explored a new path for its better development.
2. Our technology takes the lead in the industry of hf power amplifier .
3. Guangzhou KAIXU Audio Equipment Co., Ltd has always been committed to advocating a culture of cooperation and persisting in work. Get quote! Guangzhou KAIXU Audio Equipment Co., Ltd attaches importance to supervision and evaluation to fully enhance brand awareness, social reputation and loyalty. Get quote! KSA brand wants to be among the very leading business in precision power amplifier business. Get quote!

j******i

Guangzhou KAIXU Audio Equipment Co., Ltd's amplifier made in china uses high-quality raw materials, durable products, long service life, scientific product structure design, excellent overall performance, and excellent workmanship, from details to the whole.

g******z

The company carries out standardized production in strict accordance with national standards, has established a scientific product traceability management system and a perfect quality management system, and strives for excellence in every link from product development to delivery to ensure that the precision power amplifier produced are of high quality and qualified product.

o******y

Our amplifier made in china are all made of high-quality raw materials and combined with various advanced processes. They are safe, reliable, and of high quality, and customers can purchase with confidence.

l******v

Our hf power amplifier are all selected high-quality materials and made by fine processing, with excellent workmanship, excellent performance, beautiful appearance and high quality.

m******i

Guangzhou KAIXU Audio Equipment Co., Ltd has a quality inspection team composed of professionals who specialize in testing the quality and quality of hf power amplifier to ensure that hf power amplifier is of high quality and excellent quality.

k******i

Guangzhou KAIXU Audio Equipment Co., Ltd Reduce the cost of material procurement by establishing an efficient, fast, and affordable one-stop raw material procurement model, and then use automated production equipment for product production, thereby saving labor costs and making the produced precision power amplifier high quality and low price , can save more procurement costs for wholesale customers.

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