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

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

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

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

Many customers have shown their great interest in our stereo amplifier .
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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

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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 Power8Ω 850W*2; 4Ω 1250W*2; 2Ω 1800W*2;
Bridge Mono power8Ω 2500W; 4Ω 3600W;
Signal to Noise≥112dB
Slew Rate90V/uS
Damping Factor≥200
Frequency Response20Hz-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 Sensitivity1V/0dB, BALANCE
Input Impedance10KΩ, BALANCE/20KΩ, UNBALANCE
LED IndicatorACTIVE, SIGNAL(-40dB), CLIP(PEAK), PROTECTION
Net Weight24kg
Gross Weight25.5kg
Install Size483W*378D*88H


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. 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!
The metal parts of its electronic components are finely treated with paint, keeping KSA home audio power amplifier from oxidization and rust which may cause poor contact. The utilization of high-quality raw materials ensures its chemical resistance
The production of KSA home audio power amplifier has a high requirement for temperature environment. To protect the electronics components from damage, this product is produced in a suitable temperature and humid-free environment. Its side plates are made of high-quality steel, ensuring maximum strength and durability
KSA high power audio amplifier is manufactured with quality components and parts which are less likely to ruin the board after soldering. Of course, the soldering procedure is also carefully carried out with professional workers. The length of the product can be controllable
Unlike most similar alternatives which contain lead, mercury, or cadmium, the raw materials used in KSA stereo amplifier are strictly selected and inspected to prevent any environmental pollution and health risk to people. It contributes to the highly efficient loading/unloading logistics sorting and conveying
KSA stereo amplifier adopts both manual soldering and mechanical soldering in the production. Combining these two soldering methods greatly contributes to reducing the defective rate. High-quality swivel braked castors are equipped to ensure the greatest safety
The product is environmental-friendly. Any heavy metals such as lead, mercury, cadmium have been eliminated, and the ingredients of them do not exceed 0.0001%. With a manual pallet truck, it is very easy to move around
Efficient heat transfer is one of its biggest selling points. The materials' thermal conductivity is high and has relations to their heat dissipation efficiency. With a high-quality powder coat finish, the product won't fade easily
This product has the desired safety and security. Not only the housing is made of high insulation materials, but also the metals electric parts are professionally encapsulated to prevent any leakage. It is widely used in industries like the express, food & beverage, health & beauty, home appliances, etc
The product features high energy efficiency. Adopting the newest latest energy conservation technologies, it is designed to reduce energy consumption. It can help enterprises decrease the cost and increase work efficiency
It shows durability and satisfactory wear performance thanks to its fiber sort and properties, yarn fabric and construction, and any chemical and/or mechanical treatment connected to it. The length of the product can be controllable
The product has a sound electrical system. It is impervious to open circuit, short circuit, and electric leakage and can run reliably under these situations. Its side plates are made of high-quality steel, ensuring maximum strength and durability
Guangzhou KAIXU Audio Equipment Co., Ltd has established technical support centers and customer service centers. Based on the requirements, the color can be customized
Guangzhou KAIXU Audio Equipment Co., Ltd possesses the world first-class technical level and service capability. It simple structure contributes to its easy use and easy installation
Guangzhou KAIXU Audio Equipment Co., Ltd adheres to customer service and creates value for it. One of the highlights is its precise dimensions
Guangzhou KAIXU Audio Equipment Co., Ltd has a skilled tech-team and well-performed sales network. It makes the parcels unloading directly from vehicles to warehouses very convenient
Increasing the competitiveness of customers with timely delivery time, stable quality is the promise from Guangzhou KAIXU Audio Equipment Co., Ltd. With a manual pallet truck, it is very easy to move around
Guangzhou KAIXU Audio Equipment Co., Ltd enjoy a high status among consumers. It can be widely seen in logistics, ports, docks, stations, airports, etc
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