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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

As a Chinese export brand, KaiXu has been a leader in the domestic home theatre amplifier field.
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Product Details
strives excellent quality by attaching great importance to details in the production of power amplifier.
Company Advantages
1. The encapsulation materials of KaiXu home theatre amplifier are purchased by our procurement team who often interviews or visits suppliers, strictly verifying the performance of the semiconductor materials.
2. Our QC team is strict with quality checking for this product to ensure high quality.
3. Our home theatre amplifier keep our company more competitive in the market and promote technology of home power amplifier to a fast development.
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. As a Chinese export brand, KaiXu has been a leader in the domestic home theatre amplifier field.
2. Relying on the strong technical force, KaiXu has been more skilled at producing transistor amplifier .
3. KaiXu will always stick to its strategic focus and make every effort to support the realization of subwoofer power amplifier . Welcome to visit our factory! Integrating personal pursuit into the long-term development of the company is the wish of KaiXu for employees. Welcome to visit our factory! Guangzhou KAIXU Audio Equipment Co., Ltd strictly implemented stereo amplifier design and production according to home power amplifier . Welcome to visit our factory! To achieve sustainable development goals, KaiXu has been doing its best. Welcome to visit our factory!
Our subwoofer power amplifier is more in line with the modern green concept. Its space-saving design can allow multiple tables in a small to a large setting
The quality of KSA home power amplifier is under good control. The product allows for easy space reconfigurations and makes better collaboration possible
Guangzhou KAIXU Audio Equipment Co., Ltd makes home theatre amplifier of subwoofer power amplifier features through all product lines. It is easy to clean and replace
The technical production standard of KSA transistor amplifier far exceeds the market average. The table frame of the product can be provided
The material used for home power amplifier makes its life span longer than others with normal material.
The product features an operating temperature range. In extreme environments, heating and cooling may be required to keep it within its operating temperature range. It is easy to clean and replace
The product features high impact strength. The main frame of this product adopts hard pressed extruded aluminum or stainless steel as the main materials. The table frame of the product can be provided
The product is able to endure the extreme pressure of heat. The wood materials used last very well in the extreme heat conditions and do not outgas dangerous chemicals. The product can be OEMed or ODMed to meet different needs of sizes, colors, and frames
The product has a long service life. The design of this product has been optimized to maximize the efficiency and performance of the refrigeration system. Its design comes with a smooth surface and comfortable experience
The product is breakage resistant. Thanks to its robust construction, it is largely immunes to vibrations and other impacts. The product is ergonomically designed to create a comfortable working and learning experience
The product features high dimension precision. All of its crucial sizes are 100% checked with the help of manual labor and machines. It can be stacked and deployed quickly in different places
Guangzhou KAIXU Audio Equipment Co., Ltd's technology and services are at the leading level in the industry in China. It is noble and smooth in appearance thank to the electrostatic painting
Guangzhou KAIXU Audio Equipment Co., Ltd ensures efficient quality service for the clients. Due to continual optimization and improvement, the product features stability and durability
In order to effectively control quality of home power amplifier, Guangzhou KAIXU Audio Equipment Co., Ltd takes measure of home theatre amplifier. Its design makes storage more convenient and has the advantage of better portability
Guangzhou KAIXU Audio Equipment Co., Ltd holds the tenet of 'customer is God', communicates with customers and serves customers! Its design enables the maximized utilization of space
Comprehensive after-sales technical services enable KSA to gain a reputation in home theatre amplifier industry. The table frame of the product can be provided
Guangzhou KAIXU Audio Equipment Co., Ltd promotes the systematic improvement of its competitiveness. The product is ergonomically designed to create a comfortable working and learning experience
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