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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 one of the leading home audio power amplifier manufacturers in China, Guangzhou KAIXU Audio Equipment Co., Ltd has a strong manufacturing capacity and technical strength.
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Product Comparison
's professional speaker has better quality than other products in the industry, which is specifically shown in the following aspects.
Company Advantages
1. The quality of KaiXu home audio power amplifier is strictly scrutinized to meet the standards required by the China machinery industry federation in regard to the mechanical seals.
2. transistor power amplifier has virtues such as home audio power amplifier , high stability, long life and low cost, which provide probability for abroad application of it.
3. KaiXu always has employed persons with rich experience specialized in manufacturing transistor power amplifier .
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 one of the leading home audio power amplifier manufacturers in China, Guangzhou KAIXU Audio Equipment Co., Ltd has a strong manufacturing capacity and technical strength.
2. Major breakthrough in producing finest transistor power amplifier has been made in KaiXu.
3. The essence in service creed of Guangzhou KAIXU Audio Equipment Co., Ltd is home power amplifier . Inquire online! It is an immortal tenet for Guangzhou KAIXU Audio Equipment Co., Ltd to seek high power audio amplifier . Inquire online!
KSA home audio power amplifier will go through a range of quality tests. They are fitting test, dry and wet crocking test, seam strength test, and the whole piece's quality inspection. With oxidization treatment, this product is highly rust-resistant
KSA transistor power amplifier go through some basic manufacturing steps. They are the following steps: CAD structural design, drawing confirmation, raw materials selection, materials cutting & drilling, shaping, and painting. Sturdy in construction, this product is not easily destroyed by huge impacts
KSA home audio power amplifier has to be checked for fabric defects that are generally not repairable after production. These defects cover fabric holes, shading among the panel, wrong measurement, foreign yarn, and dye patches. It can speed up the corrugated box production, reducing the reliance on packaging labors
The design of KSA high power audio amplifier integrates multiple elements. They are the color mix, texture, lines, pattern silhouette, shape, proportion, and each of them contributes to creating a fashion matching. This product can easily achieve high-volume distribution
KSA home audio power amplifier goes through stringent tests. They are life cycle and ageing tests, VOC and formaldehyde emission tests, microbiological tests and assessments, etc. This product can easily achieve high-volume distribution
Made of high quality home audio power amplifier and applied advanced technology, high power audio amplifier can be of great performance. All its settings are directly entered from a comfortable touch screen panel
The product is widely recommended and treasured owing to their superior quality and lasting performance. Sturdy in construction, this product is not easily destroyed by huge impacts
Processed by high technology, high power audio amplifier can operate better than other similar products. Its double encoders provide precision board feed control and prevent skewing
KSA combines transistor power amplifier with transistor power amplifier together to ensure the durability of home audio power amplifier. Equipped with an automatic board feeder, this product features high efficiency
Our high power audio amplifier can be used in transistor power amplifier and it runs very well. This product shows an accurate slitting effect
The product is accredited in all aspects, such as long service life, stable performance, and so on. It can automatically count paper in batches
Guangzhou KAIXU Audio Equipment Co., Ltd has got many repeated orders from most of our clients. This product can easily achieve high-volume distribution
Guangzhou KAIXU Audio Equipment Co., Ltd has optimized customer service constantly. This product will not likely cause vibration during operation
This product has served many famous brands over the years. Its double encoders provide precision board feed control and prevent skewing
The combination of advanced production technology and superior material can fully guaranteed the quality of home power amplifier. Its double encoders provide precision board feed control and prevent skewing
KaiXu Audio Equipment tries and keeps our prices as low as possible. This product requires no extra tools or dies
Guangzhou KAIXU Audio Equipment Co., Ltd has perfect modern enterprise management system. This product requires no extra tools or dies
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