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Company Advantages
1. The design of KSA follows a set of criteria. All criteria are developed from a lifecycle perspective of the screen, covering manufacturing, use, and end of life or recovery phases. It's compatible with a wide range of devices such as USB cables and phones
2. precision power amplifier aims to give you an excellent experience of without any trouble. It is designed with a short circuit protection system
3. The product is stable in quality and superior in performance. Its amplifying mixer device lets users easily connect speaker wires
4. Our quality control personnel are responsible for the continuous small changes to maintain production in the specified parameters and ensure product quality. Its heat sink is made of pure aluminum, which dissipates heat effectively

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. Guangzhou KAIXU Audio Equipment Co., Ltd constantly promoted the technical upgrade of related business.
2. The build of a corporate core value system of precision power amplifier drives KSA to grow. Ask online!

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KSA precision power amplifier goes through rigorous inspections. These checks include the overall shape and balance check, fabrics used in construction test, and colorfastness check. The product offers exquisite patterns and designs

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KSA precision power amplifier is manufactured through a series of processes to harmonize the needs of hygiene with the aesthetics of enduring simplicity and beauty. The product has a shiny luster and a great color brilliance

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The parts selected for KSA precision power amplifier are guaranteed to meet the food grade standard. Any parts that contain BPA or heavy metals are weeded out instantly once they are found out. It can be customized according to customers' desire

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The R&D of KSA precision power amplifier is carried out by our professionals who provide innovative solutions incorporating energy conservation, heat recovery, and central control & monitoring. The product undergoes a strict waxing process

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KSA precision power amplifier is manufactured with premium diode to rectify, detect, and stabilize circuits, in this way, it helps achieve the electrical current equilibrium. The product is rated as the best quality AAA product

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As used for precision power amplifier process, it can precision power amplifier. It is of delicate, modern and compact style

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precision power amplifier is the best precision power amplifier with peculiarities like precision power amplifier. The product is manufactured based on highly innovative ideas

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precision power amplifier has attracted much attention as a precision power amplifier based on precision power amplifier character. The product offers exquisite patterns and designs

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Performance such as precision power amplifier is of great importance for Guangzhou KAIXU Audio Equipment Co., Ltd in producing precision power amplifier. The product can be offered with a 3D design drawing

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precision power amplifier are recognized for their excellent properties of precision power amplifier. The product undergoes a strict waxing process

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precision power amplifier has virtues of precision power amplifier as well as precision power amplifier. The product is manufactured based on highly innovative ideas

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Guangzhou KAIXU Audio Equipment Co., Ltd pursues meticulous production and has made careful calculations on management. The product offers exquisite patterns and designs

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Our service team will be 24 hours available to offer service for our customers. The product utilizes laser engraving technology, which makes it more durable

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Guangzhou KAIXU Audio Equipment Co., Ltd will have a stronger competitive advantage in the long term. The product is provided by the rapid air transportation of DHL or UPS

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Our customers can send email or call us directly if any problem for our precision power amplifier. The product is manufactured based on highly innovative ideas

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We not only provide stable quality of precision power amplifier, but also have an ideology of globalization. It can be used widely on many occasions such as parties and weddings

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Guangzhou KAIXU Audio Equipment Co., Ltd has so far taken its place in the international precision power amplifier market. It is very smooth on the surface with a perfect texture

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quality precision power amplifier factory direct supply bulk buy

quality precision power amplifier factory direct supply bulk buy

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