best price home stereo power amplifier energy-saving for night club

Enterprise Strength

always puts customers first and treat each customer sincerely. Besides, we strive to meet the requirements of customers and solve their problems duly.

Company Advantages
1. KSA compact power amplifier is a fruit of various subjects knowledge. It adopts CNC technology, power machinery, mechanical engineering and technology, tribology, thermodynamics, and others during its development stages.
2. home stereo power amplifier can be used for a long time by virtue of large capacity and low self-discharge rate. Moreover, the excellent recharge acceptance makes it recycling and eco-friendly.
3. The quality testing procedure of this product is extremely rigorous.
4. Users will enjoy getting a better night of rest realizing this product will not cause skin problems and feel amazing on the skin.
5. People who have used it for two years say that because of the high strength of its stiching, they are not worried that it will be easily torn.

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 has the most advanced technology and innovative capabilities in home stereo power amplifier market.
2. best power amplifier for home theater is the basis for the KSA’s survival and a broad stage for the development of the KSA.
3. We set the highest targets and always aim to exceed expectations. We aim to create an inspiring and uplifting experience for our customers. Sustainability is inherent in our company culture. All our raw materials, production processes and products are fully traceable. And we are constantly innovating and evolving our products.

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KSA compact power amplifier is designed with high standard. It is designed to meet, tested or compliant with such international standards as IP Protection, UL, and CE. It has a strong adjustment function, ensuring the calibration accuracy

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The development of KSA compact power amplifier adopts many disciplines. They are mechanical engineering, applied mechanics, dynamic machinery, numerical control technology, etc. It has been granted with CE, RoHS, TUV and other certifications

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During the design of KSA home stereo power amplifier, many factors have been considered. They are fabric quality, color mix, style, stitching workmanship, comfort, and convenience. Its accessories, imported from Japan, Germany, Japan, are reliable and high-precision

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KSA home stereo power amplifier comes into shape after several processes after considering space elements. The processes are mainly drawing, including design sketch, three views, and exploded view, frame fabricating, surface painting, and assembling. Adopting stainless steel as the key materials, it is not easy to crack

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The design of KSA compact power amplifier shows professionalism. The mechanical properties, including materials hardness, structural toughness, efficiency, fatigue resistance have all optimized. It is popular for its good heat-insulated performance

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best power amplifier for home theater is home stereo power amplifier as compared with other similar products. It can function normally even under low temperature and high pressure

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