transistor home amplifier professional for classroom

Product Comparison

Compared with other products in the same industry, 's stereo power amplifier has the following characteristics.

Company Advantages
1. KSA home amplifier is made of materials that are rigorously selected to meet the furniture processing requirement. Several factors will be considered when selecting materials, such as processability, texture, appearance quality, strength, as well as economical efficiency.
2. The product has a great market prospect, great potential and with large market share.
3. The QC team adopts professional quality standards to ensure the quality of this product.
4. The increasing popularity of KSA also shows the high customer satisfication.
5. Guangzhou KAIXU Audio Equipment Co., Ltd strictly complies with ISO standard manufacturing processes for our home amplifier .

Product Display

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Feature

◪ Automatic slicer output short circuit,overload,over temperature,start delay and other protection.
◪ PA ststem with delayed start,protect speakers form impact damage.
◪ There are single-channel input,stereo,and mode selection.
◪ After the board is equipped with a dual-channel,bridge,single,putput converter.
◪ Dual binding posts,SPEAKON output connector.
◪ Switching power amplifier section has a separate section of the cooling system.
◪ The use of advanced continuously variable cooling fan control circuit.

Product Parameter

Stereo Power	8Ω 1350W2; 4Ω 20500W2; 2Ω 2665W*2
Bridge Mono Power	8Ω 4000W2; 4Ω 5200W2
Material	iron
Usage	Stage,KTV,outdoor activities,ballroom
Size	483W488D133H
Slew Ratio	105V/S
Input Power	4800W
Daming Factor	≥800
Frequency Response	20Hz-20KHz,, ±0.5dB

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 brand is famous for its first-rate home amplifier and superlative service.
2. We have a motivated, experienced customer service team that works directly with our customer's engineers to provide high-level assistance. From the pre-development, the design phase to production and after-sales stages, they are able to offer all kinds of supports to clients.
3. Our popular speaker amplifier conveys our culture and mission. Get info! Continuously expanding the development connotation of professional power amplifier for sale industry is impending for KSA. Get info! With the growing growth of transistor power amplifier industry, cheap power amplifier plays an important role in the development of KSA. Get info! KSA strives to be recognized as a leading class e power amplifier company respected by the public. Get info!

h******x

The workmanship of KSA cheap power amplifier includes several processes: timber drying, rough cutting, hot and cold pressing, fine cutting, milling, veneer gluing, etc. This product has the feature of explosion-proof

b******z

KSA home amplifier is a well-manufactured outcome by developers, designers, production workers, QC team, etc. It has to be constantly inspected, maintained, and upgraded in terms of its electric components. With a simple structure, it is perfectly good for demanding industrial applications

c******b

KSA transistor power amplifier meets the electrical safety standards. It has been tested in terms of electromagnetic disturbance level, electrostatic discharge, and electric leakage. Its shape can be customized according to needs

c******q

A series of tests for KSA speaker amplifier is required. The product has been rigorously inspected or tested in the aspects of the electric current, electric field, electromagnetism, input voltage, and surge current. It generates only little magnetic interference

i******q

The manufacture of KSA cheap power amplifier generally includes the following stages. They are mainly CAD/CAM design, procurement of raw materials, fabrication, welding, spraying, commissioning, and measurement. This product has been certified under CE and RoHS

z******j

The product works stably under the reversible circuits. Its forward and reverse contactors are equipped with electric interlocks and mechanical interlocks to ensure smooth operation. This product has been certified under CE and RoHS

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