performance transistor amplifier professional for multimedia

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2-channel TD Class 4500W high-performance bass amplifier.

KSA factory 3U ES1800W best power amplifier made in china

800 watts cheap price traditional analog amplifer from KSA manufacturers

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Product Comparison

Compared with same kind of products in the industry, stereo power amplifier has the following highlights due to the better technical capability.

Enterprise Strength

can provide professional and practical services based on customer demand.

Company Advantages
1. KSA best home audio amplifier involves a wide range of in-depth tests including analyzing both the chemical and physical properties of the electrode materials used.
2. This product has the expected air permeability, comfortable to sleep on. The proper weight, thickness and porosity of the fabric contribute to this property.
3. While Guangzhou KAIXU Audio Equipment Co., Ltd produces its own products, we can also sample or customize products according to the different requirements of our customers.
4. Our transistor amplifier are of exquisite quality which are greatly recognized by customers.

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 is currently expanding the business quickly in China and foreign countries.
2. Our proficient workers are rigorously trained before beginning proper manufacturing work.
3. best home audio amplifier is eternal tenet of an Guangzhou KAIXU Audio Equipment Co., Ltd. Welcome to visit our factory! Guangzhou KAIXU Audio Equipment Co., Ltd has newly established the service concept of best home stereo amplifier . Welcome to visit our factory!

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Strict quality tests on KSA best home audio amplifier are required by the QC team. Its power source, electrical integrated system, electrical load, and current leakage have passed stipulated testing. The inner layer core of the product is chemically treated for improved adhesion of the copper surface

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KSA transistor amplifier has gone through a series of tests. It is tested for impact resistance, flexural strength, low porosity, and resistance to acids and wears. It is widely used in different electronics industries, such as telecommunication and consumer electronics

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Materials used in the manufacture of KSA best home stereo amplifier can be categorized into: metals which are used typically for electric conductors, dielectrics or insulating materials used for prevention of accidental contact, and chemicals. With a compact design, it is space-saving

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The manufacture of KSA transistor amplifier covers a wide range of stages. They include rapid prototypes, circuit board fabrication, welding, performance testing, and assembly. It has increased power densities which guarantee its long service life

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The Incoming Quality Control (IQC) of KSA best home stereo amplifier is stringently carried out. It mainly involves measuring the precision of the electronic instrument and evaluating the quality of the components. With a solder mask, it enjoys a good electrical insulation property

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The product is free of electrical problems. During its operation, there is no dangerous phenomenon such as electric current, electric arc, electromagnetic field, and static electricity. It can be manufactured with a customized thickness

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Performance transistor amplifier professional for multimedia

Product Details

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