professional power amp home theater mid systems

Product Comparison

Compared with other products in the same category, stereo power amplifier has the following competitive advantages.

Product Details

Adhering to the concept of 'details and quality make achievement', works hard on the following details to make the power amplifier more advantageous.

Company Advantages
1. The production process of KSA basic stereo amplifier is under the real-time monitor. It has gone through various quality tests including tests on the effect of compressed air and condenser water.
2. The product has satisfying functions that customers need and require.
3. It provides an additional protective shield for the buildings and makes them easier (and more affordable) to maintain and last longer in general.

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. From the beginning of the brand's creation, Guangzhou KAIXU Audio Equipment Co., Ltd focuses on the innovative development of power amp home theater .
2. KSA invested a lot of money in the research and development of home theater power amplifier .
3. KSA will try its utmost to serve customers. Get more info! Guangzhou KAIXU Audio Equipment Co., Ltd will work strenuously to give you the best product and service. Get more info! KSA will continue to serve every customer with professional service. Get more info!

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The random inspection will be carried out on KSA power amp home theater production. Its parameters and specifications will be strictly scrutinized based on the sample or part approved sheet, so as to make sure it meets the quality requirements in the battery industry. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

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KSA home theater power amplifier is produced in line with environmental protection requirements. The electrolyte and metal ingredients in the battery cells have been tested to meet the national standards for the battery industry. Hookay Chair is dedicated to research, development, design, and manufacturing of high-end ergonomic chairs , ergonomic desk chair, ergonomic office chairs,office chairs, mesh chairs , executive office chairs to global customers

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The quality of KSA power amp home theater is guaranteed by the workmanship assessment. It will be evaluated in terms of its electromotive force, capacity, specific energy, and resistance. Hookay Chair is dedicated to research, development, design, and manufacturing of high-end ergonomic chairs , ergonomic desk chair, ergonomic office chairs,office chairs, mesh chairs , executive office chairs to global customers

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KSA power amp home theater will go through a thorough quality inspection. Its appearance will be checked to make sure no scratches, stains, cracks, leakage, and any or all flaws exist. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

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KSA power amp home theater is developed under scientific guidance. The structure of electrodes and solution, reversibility during the electrode reaction, electromigration are all taken into consideration. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

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Guangzhou KAIXU Audio Equipment Co., Ltd Not only insist on using high-quality and reasonably priced raw materials for manufacturinghome theater power amplifier, but also strictly control every link of product production to ensure that all raw materials can be fully utilized, reduce the loss rate of raw materials, and promote the [ 10273] Compared with other products in the market, it has a more prominent price advantage.

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