top selling transistor amplifier manufacturer bulk production

Application Scope

's professional speaker is mostly used in the following scenes.Since the establishment, has always been focusing on the R&D and production of power amplifier. With great production capability, we can provide customers with personalized solutions according to their needs.

Company Advantages
1. transistor amplifier has an excellent decorative effect with smooth surface, bright color and soft texture.
2. The product uses less energy. With a battery charger, the product is more energy efficient than the cost and energy of making new batteries.
3. The product produces no disturbing friction. The layer of gel coating surface effectively makes this product slippery and smooth enough.
4. The use of this product makes the production process further simplified, which in return will contribute to saving on money.
5. This kind of product has features of ultra-light and ultra-thin that can effectively reduce the pressure on the bridge of the nose when wearing.

Product Display

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Product Details

NO.1

High Quality Capacitance

The power amplifier uses a large capacity to ensure sufficient energy during high power operation,high quality and long life.

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NO.2

TOSHIBA Powerful Amplifier Tubes

High Performance and high power amplifer tube makes the voice vibrant and dynamic.

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NO.3

Pure Aluminum Heat Sink

Large aluminum heat sink can effectively transfer the heat generated by the power amplifier in time,and the heat dissipation is fast and the effect is good.

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NO.4

Excellent Cooling Fan

Ensure that the heat is dissipated and that the amplifier is cooled to prevent if from overheating.

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Product Parameter

MODEL	ES-450	ES-650	ES-850	ES-1050	ES-1350	ES-1500	ES-1800
Stereo power8Ω	465W*2	650W*2	850W*2	1050w*2	1300W*2	1500W*2	1800W*2
Stereo power4Ω	700w*2	1000W*2	1250W*2	1650W*2	2050W*2	2400w*2	2800W*2
Stereo power2Ω	910W*2	1300W*2	1625W*2	2145W*2	2665W*2	3120W*2	36040W*2
Bridge Mono Power 8Ω	1400W*2	2000W*2	2500W*2	3300W*2	4000W*2	4800W*2	5600W*2
Bridge Mono Power 4Ω	1820W*2	2600W*2	3250W*2	4290W*2	5200W*2	6240W*2	7280W*2
Sigal To Noise	≥120dB	≥115dB	≥112dB	≥110dB	≥110dB	≥110dB	≥110dB
Damping Factor	≥800	≥550	≥500	≥500	≥550	≥800	≥800
Frequency response	20HZ-20KHZ,±0.5dB
Input Sensitivity	1V/0dB,Balance
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
Cross talk	≥75dB	≥78dB	≥80dB	≥85dB	≥88dB	≥88dB	≥90dB
Net /Gross Weight(kg)	19/21	21/23	23/25	33/35	34/36	34/37	37/39
Install size(mm)	483W445D89H			483W488D133H

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 been great. We make creating and manufacturing power amplifier system efficient, consistent, affordable, and reliable.
2. The quality of transistor amplifier can be guaranteed by our experienced technicians.
3. Guangzhou KAIXU Audio Equipment Co., Ltd will strive to provide better subwoofer power amplifier and services! Ask online! KSA believes that by the aspiration of home theatre amplifier , we can maintain effective growth in the long term. Ask online!

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Substances utilized in KSA transistor amplifier will be closely examined. They are inspected in terms of colorfastness, odor, shading balance, physical properties such as wearing and puncture resistance. This product is mainly exported to Japan, Europe, and the United States

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Footwear materials used in KSA transistor amplifier will be carefully tested. They are tested in terms of rigidity, density, tearing strength, water resistance, and so on. Its reinforced stitching makes it more durable in use

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KSA home theatre amplifier is mainly composed of 3 layers. They include a flexible substrate, a reflective layer, and a transparent coating layer. There is a plurality of optical microstructures between these layers. It's just like a layer of skin for mobile phones

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A board range of quality tests for KSA home theatre amplifier will be seriously carried out. They include tests of anti-slip resistance, wearing resistance, bending, rigidity, breathability, and seaming strength. The product is waterproof, extending the service life of mobile phones

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The fabric properties of KSA transistor amplifier are strictly detected. These properties include surface smoothness, stiffness, tearing strength, surface texture, and hand feel. The product can be simply folded into a stand

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It is the function of transistor amplifier that makes transistor amplifier a great welcome. This product is mainly exported to Japan, Europe, and the United States

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subwoofer power amplifier is widely used at home and abroad.

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Each product undergoes strict inspection before delivery. Its anti-skid design makes the mobile phone not easy to slip out of hands

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It has been rigorously tested for quality and performance. Its materials such as mesh fabric, lace, and canvas can be customized according to needs

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home theatre amplifier can deeply convince the client of its merits. Its foldable kickstand offers a convenient hands-free viewing experience

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The product is tested to be of the highest quality again and again. The product is available in various colors

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To be a power amplifier system manufacturer pioneer, KSA has been always devoted to producing the best power amplifier system with high quality. The product has plenty of space for smartphones and 3-4 credit or ID cards

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Guangzhou KAIXU Audio Equipment Co., Ltd has advanced research technology, professional management and strict quality control system. The product features precise cutouts for ports and lenses

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With strong technical strength, KSA can ensure the bulk production of subwoofer power amplifier. It allows users to answer the phone without opening

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KSA is very proud to produce such a popular transistor amplifier in the industry. Its materials such as mesh fabric, lace, and canvas can be customized according to needs

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The popularity of home theatre amplifier can not be achieved by strict quality assurance of KSA. With reliable magnet closure, the product is easy to open and close

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Guangzhou KAIXU Audio Equipment Co., Ltd has its own R&D capabilities and can design molds and products for your samples. Its construction is strong enough to protect the mobile phone screen

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top selling transistor amplifier manufacturer bulk production

top selling transistor amplifier manufacturer bulk production

Product Details

Product Parameter

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Packing & Shipping