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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

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.
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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!
The company has been engaged in the production and sales of home power amplifier for many years. It not only has advanced production and quality inspection equipment, but also has established a scientific quality inspection system.
Guangzhou KAIXU Audio Equipment Co., Ltd has an experienced production team, which provides a strong guarantee for the high output of subwoofer power amplifier. Not only that, the company has also set up a QC team, which is responsible for testing the quality of subwoofer power amplifier to ensure its quality Superior, extraordinary quality.
Guangzhou KAIXU Audio Equipment Co., Ltd Introducing and learning foreign advanced technology and experience, combined with the company's own situation, developed a set of quality management system of its own, not only that, we also have multiple assembly lines for simultaneous production to ensure home theatre amplifier high quality At the same time, the output is also high.
The company has always adhered to fine management for many years, and strictly controls the quality of every important link such as product design, research and development, production, testing, and delivery to ensure that the home power amplifier produced are all qualified products that meet national standards.
The subwoofer power amplifier of Guangzhou KAIXU Audio Equipment Co., Ltd uses high-quality materials, exquisite workmanship, scientific structure, advanced design concept, and the finished product has the advantages of high precision, good durability, and high economic value.
The product helps attract attention for the shelf, instill confidence among buyers, identify the item or brand, and differentiate it from the competition. The product is CE certified for the European market
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