new audio power amplifiers factory direct supply for sale

Enterprise Strength

With the highest sincerity and the best attitude, strives to provide consumers with satisfactory services in line with their real needs.

Product Details

With the dedication to pursue excellence, strives for perfection in every detail.

Company Advantages
1. The quality of KSA digital amplifier is guaranteed. A number of quality control checks and tests have been carried, including color shading, colorfastness check, size fitting test, etc.
2. It has the desired colorfastness. The type of the dye, the amount of dye, its method of bonding to the fabric and dyeing procedures all contribute to this characteristic.
3. With the product installed in the room, people will not feel too cold in winter nor too hot in summer.

Product Display

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Description

1.All series has standard operating mode and the input sensitivity selection.

2.2 channel balanced input structure.

3.A variety of input methods: stereo, bridge, parallel.

4.Built-in intelligent pressure limit system. 5.With a full range of electronic circuit high-speed protection.

6.Built-in automatic temperature controlled fan cooling system.

7.Hi Fi sound quality, perfect audio quality reduction, allowing actors to play vividly.

8.Work with passive professional speaker, mainly used for conference system and other indoor or outdoor entertainment venues.

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Product Parameter

Model	ME-3000	ME-4000	ME-6000	ME-8000
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. Our well-equipped factory guarantees our made audio power amplifiers to be produced in a bulk production.
2. There are experienced workers in Guangzhou KAIXU Audio Equipment Co., Ltd to control quality from production.
3. Our goal is to be a reliable manufacturer and partner that can provide long-term value for our customers through constant improvement. We invest in greener manufacturing practices. This will help us realize cost savings while also having a positive impact on the environment. For example, we have brought in highly efficient water-saving manufacturing facilities to reduce the waste of water resources. We proactively assume social responsibility during business growth. We set up health funds for employees and education funds out of philanthropy reasons.

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The creation of KSA audio power amplifiers involves some advanced technologies. They include mechanical systems technology, automatic control technology, sensing technology, and servo-drive technology. It can be designed into a bag, agricultural anti-freeze cloth, etc

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The design processes of KSA digital amplifier are of professionalism. These processes include recognition of its need or purpose, selection of a possible mechanism, analysis of forces, material selection, design of elements (sizes and stresses), and detailed drawing. Its structure can be adjusted, such as being made perforated

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The design of KSA audio power amplifiers is of professionalism. It is carried out considering many factors such as mechanical structure, spindles, control system, and part tolerances. It supports printing of logo, patterns, and pictures

p******r

KSA digital amplifier is strictly assessed after production. Many factors include part tolerances, size limitations, materials properties, mechanical analysis, and function realization have been analyzed. It contains no impurity as its materials have been processed by a filter

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KSA digital amplifier must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly. The product has good flexural fatigue resistance

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The product is efficient in removing dirt and contaminant. Due to its extremely small polyporous filter elements, any harmful substances, small molecule or macromolecular, will be removed effectively. It has good heat resistance with a melting point of 164~170 °C

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