best power amplifier for home theater bulk production for ktv

Product Details

pursues excellent quality and strives for perfection in every detail during the production.

Company Advantages
1. KSA best power amplifier for home theater is provided with the highest standard of durability and quality. Our production team adopts with the RTM technology to create superior product with structural strength.
2. The testing of the product is strictly conducted.
3. Experienced quality inspectors ensure that the product meets the highest quality standards.
4. Thanks to its fully advanced operation system, this product helps reduce the workload, which can effectively cut down labor costs.

Product Display

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Feature

◪ All series has standard operating mode and the input sensitivity selection.
◪ 2 channel balanced input structure.
◪ A variety of input methods: stereo, bridge, parallel.
◪ Built-in intelligent pressure limit system.
◪ With a full range of electronic circuit high-speed protection.
◪ Built-in automatic temperature controlled fan cooling system.
◪ Hi Fi sound quality, perfect audio quality reduction, allowing actors to play vividly.
◪ Work with passive professional speaker, mainly used for conference system and other indoor or outdoor entertainment venues.

Product Parameter

Model	LA-350	LA-450	LA-650	LA-850
Stereo power 8ohms	350w*2	450W*2	650W*2	850W*2
Stereo power 4ohms	530W*2	680W*2	1000W*2	1250W*2
Bridge Mono Power 8Ω	1050W*2	1350W*2	2000W*2	2500W*2
Sigal to noise	103dB	105dB	105dB	106dB
slew rate	60V/us	60V/us	80V/us	80V/us
damping factor	≥500	≥550	≥550	≥600
frequency response	20HZ-20KHZ,±0.1dB
THD+N	≤0.01%,1/3Rate Power@8Ω1KHZ
IMD	≤0.01%,1/3Rate Power@8Ω
Input sensitivity	0.775V\1.0V\1.55V
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
input CMRR	≤75dB
Cross talk	≤70dB
LED Indicator	SIGNAL,PROTECT,ACTIVE,CLIP/LIMITING
Main power supply	230V@50HZ,FUSE:T8A	230V@50HZ,FUSE:T10A	230V@50HZ,FUSE:T12A	230V@50HZ,FUSE:T15A
power consumption	1060W	1360W	2000W	2500W
Net weight(KG)	16.7	16.8	21.9	22.7
Gross weight(KG)	18.2	18.6	23.8	24.6
Install Size(mm)	483W420D90H		483W490D90H
Master Carton size(mm)	570520165		613570170
Q/ty20”,40”,40”HC(pcs)	575/1150/1400		438/900/1145

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 is able to develop best power amplifier for home theater of international standards.
2. Through our expertise, our dj power amplifier have received more praises from customers around the world.
3. We have always believed that true corporate performance does not only mean delivering growth but addressing larger social issues like protection of the environment, education of the underprivileged, improvement of health and sanitation. Check it! We pursue continuous improvement to adapt to the changing market. We continue to invest in research and development, continue to set higher standards and expectations for ourselves, and strive to achieve more important milestones. Check it! Guangzhou KAIXU Audio Equipment Co., Ltd intends to deliver the best stereo power amplifier with professional services. Check it! Attaching high importance to common development, we incorporate ourselves into promoting the communities' development. Our poverty-relief programs have been conducted to drive local economic growth.

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The raw material used in KSA stereo power amplifier is of high quality and has no any strange smell during use. It has been widely accepted by many famous brands such as Mercedes-Benz, Michelin, Lexus, Hitachi, and Lion

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The outstanding appearance of KSA professional stereo amplifier is designed by professional designers. This product has the advantage of flame resistance

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The production of KSA stereo power amplifier complies with the requirements of ISO quality certification. This product stands out for its soft touch

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Except for adopting superior material, KSA stereo power amplifier is produced via sophisticated equipment. It is a perfect gift for birthdays and baby showers

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KSA professional stereo amplifier is designed with an enhanced appearance, more attractive to customers. It has been widely accepted by many famous brands such as Mercedes-Benz, Michelin, Lexus, Hitachi, and Lion

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The professional technical team conducts a comprehensive quality control for this product in the production. It is free of any irritating odor

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