home audio power amplifier | power amplifier E Series

Company Advantages
1. KaiXu [拓展关键词 is fully tested under a series of testing machines. The testing includes illumination intensity, beam angle, and impulse voltage capacity. Its heat sink is made of pure aluminum, which dissipates heat effectively
2. Guangzhou KAIXU Audio Equipment Co., Ltd puts customer satisfaction at the first place. With CE certification, it produces no harmful radiation effect for users
3. stereo amplifier is mainly consisted of the home audio power amplifier . It realizes high power audio amplifier . This product is widely used as DJ equipment in bars or pubs
4. stereo amplifier has attracted much attention as a home audio power amplifier based on high power audio amplifier feature. Featuring small total harmonic distortion, it causes no harm for users
5. Especially designed for home audio power amplifier , stereo amplifier is also comfortable at the same time. The sound of this product is loud enough for outside usage

Product Display

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-1

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-2

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-3

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-4

Feature

◪ Powerful ,and high efficient with Class A sound quality,class H high power, and low energy consumption.
◪ Advanced switch-mode power supply,provides a stable signal down to 2Ω loads.
◪ Enhanced protection systems guard against short circuits, overheating,DC,UHF,infrasound and distortion.
◪ Wide high-density copper radiating surface for fater heat dissipation.
◪ High-speed and smart fan system,ensures the reliability and durablity of the amplifier in any working environment.
◪ Detachable ventilated heat sink panel.
◪ Each channel features a power limiter to ensure safe operation.

Product Parameter

Stereo Power	8Ω 850W2; 4Ω 1250W2; 2Ω 1800W*2;
Bridge Mono power	8Ω 2500W; 4Ω 3600W;
Signal to Noise	≥112dB
Slew Rate	90V/uS
Damping Factor	≥200
Frequency Response	20Hz-20KHz, ±0.5dB
Total Harmonic Distortion (THD+N)	≤0.5%, 1KHz, 1/3 Rrte Power, 8Ω
Transient Intermodulation Distortion (IMD)	≤0.1%, 1KHz, 1/3 Rrte Power, 8Ω
Cross Talk	≥80dB
Input Sensitivity	1V/0dB, BALANCE
Input Impedance	10KΩ, BALANCE/20KΩ, UNBALANCE
LED Indicator	ACTIVE, SIGNAL(-40dB), CLIP(PEAK), PROTECTION
Net Weight	24kg
Gross Weight	25.5kg
Install Size	483W378D88H

Certificate

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-5

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-6

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-7

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-8

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)

High effiency class H circuit ES850W power amplifier for Multi-Media classroom-9

Company Features
1. Many customers have shown their great interest in our stereo amplifier .
2. The goal of Guangzhou KAIXU Audio Equipment Co., Ltd is to make quality products. Inquire now!

i******t

The tests for KSA high power audio amplifier has been seriously taken by the QC team. It has been inspected in terms of aging, insulation resistance, electric strength, moisture resistance, and leakage current. The product is easy to clean and maintain with a damp cloth

v******a

KSA home audio power amplifier meets the specification. All necessary parameters such as resolving power and optical density are properly defined in the design phase. The product is extremely durable and can withstand a high collision

r******k

The manufacturing of KSA stereo amplifier covers a few aspects. They include metal cutting, forming, structure shaping, surface polishing, mechanical components' fabricating, an so on. With specially-made handle, it is easy to move and transport

b******z

OEKO-TEX has tested KSA high power audio amplifier for more than 300 chemicals, and it was found to have harmful levels of none of them. This earned this product the STANDARD 100 certification. Its shell is water-proof and dust-proof, making it suitable for beverage storing

q******p

KSA home audio power amplifier is produced based on high safety standards. Its electric parts, including electrical resistor, rheostat, mutual inductor, and disconnector all have passed relevant safety and electric tests. It is available in different dimensions meeting the USA and Euro standards

c******o

high power audio amplifier Selected high-quality materials, manufactured with advanced technology and technology, has good wear resistance, anti-aging, anti-rust and corrosion resistance, stable quality, reliable quality, and long service life.

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