professional amplifier pa class series for night club

Product Details

With the pursuit of excellence, is committed to showing you unique craftsmanship in details.

Application Scope

stereo power amplifier developed and produced by is widely used. The following are several application scenes presented for you. has professional engineers and technicians, so we are able to provide one-stop and comprehensive solutions for customers.

Company Advantages
1. KSA home stereo power amp will be analyzed with regard to different facets. It will proceed with an examination for its colorfastness, dimensions, materials safety, solvents' ingredients, bacteria resistance, odor, etc.
2. The product is made to last. Made of heavy-duty materials, it is highly resistant to wear and tear even it's imposed with heavy bearing.
3. People are fond of using this product mainly due to the simple and easy operation. It does not have complicated using instructions and brings convenience to people.
4. The product can foster a safe environment as it does all the work without an operator having to be present.

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. KSA is the first in amplifier pa line of the county.
2. KSA has high requirements on quality before delivering to customers.
3. The establishment of home stereo power amp will be conducive to the development of KSA. Get more info! Providing world-class products/services/processes and exceeding customer expectations is the promise and goal of KSA. Get more info! KSA's vision is to serve as a leading stereo power amplifier provider. Get more info! Guangzhou KAIXU Audio Equipment Co., Ltd is committed to creating excellent company that has provides solutions for dj power amplifier . Get more info!

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The production process of KSA stereo power amplifier is regulated according to international standards. Rayson nonwoven fabric is finished for a variety of end-use applications

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The raw materials KSA stereo power amplifier uses is selected by professional experts. We incorporate a R&D team which can help bring your ideas into reality

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The quality of the product is under the guarantee of international certificates. Rayson fabric meets specific handling and process requirements of most nonwoven applications

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