effiency speaker amplifier high quality for lcd

Enterprise Strength

has insisted on the service principle to be responsible and efficient, and has established a rigorous and scientific service system to provide quality services for consumers.

Product Comparison

power amplifier produced by stands out among many products in the same category. And the specific advantages are as follows.

Company Advantages
1. The production process of KSA speaker amplifier is continuously inspected by our QC team to make sure that product quality is in line with garment standards and regulations.
2. The adoption of cheap power amplifier endow speaker amplifier with higher performance and price ratio.
3. Comparing with common speaker amplifier , cheap power amplifier has more features.
4. People who suffer from allergies and various skin conditions will probably come notice that this product will not agitate their symptoms.

Product Display

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ES series power amplifier adopts advanced class H final output power amplifier circuit, combined with toroidal transformer power supply, it is a safe and stable, wide frequency response, low distortion, high fidelity high-end professional pure final stage power amplifier, suitable for sound quality and A place where sound reproduction is required to be high.

Product Parameter

Stereo Power	8Ω 650W2; 4Ω 1000W2; 2Ω 1500W*2
Bridge Mono Power	8Ω 2000W 4Ω 3000W
Signal to Noise	≥115dB
Slew Rate	90V/uS
Damping Factor	≥280
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	≥78dB
Input Sensitivity	1V/0dB, BALANCE
Input Impedance	10KΩ, BALANCE/20KΩ, UNBALANCE
LED Indicator	ACTIVE, SIGNAL(-40dB), CLIP(PEAK), PROTECTION
Net Weight	21kg
Gross Weight	22.5kg
Install Size	483W378D88H
ES Series Power Is	465W/650W/850W/1050W/1350W/1500W/1800W

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. Guangzhou KAIXU Audio Equipment Co., Ltd is committed to the development of high-quality professional speaker amplifier manufacturers!
2. The cutting-edge technology adopted in stereo amplifier helps us win more and more customers.
3. Guangzhou KAIXU Audio Equipment Co., Ltd can provide customization service for our home theatre amplifier . Welcome to visit our factory! KSA will unwaveringly pursue the vision of being the home amplifier industry leader. Welcome to visit our factory!

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KSA speaker amplifier has passed a range of specific tests. They cover drop (shock) testing, tensile testing, vibration testing, and fatigue testing, and endurance testing. Treated by polishing, it has a sleek surface

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A complete protecting systems are required in KSA home theatre amplifier. It is built with short circuit, overload, overpressure, loss of voltage, and other emergencies protecting systems.

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The materials used for KSA home theatre amplifier have been tested. The testing procedures include tensile testing, toughness or brittleness testing, hardness testing, infiltrate testing and testing through radiations. Its parts, even absorbing moisture, are not prone to crisp or crack

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KSA speaker amplifier has been designed with advanced systems. These systems include machine control systems, PLC system, variable speed drive and servo system. This product is a great way to display shirts, pants, tops, etc

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The mechanical components of KSA cheap power amplifier are manufactured in virtue of many high technologies. They are produced under highly precise machines, including CNC machines, electroplating spraying equipment, and surface polishing machines. This product is a great way to display shirts, pants, tops, etc

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home amplifier High-quality cloth is used as the fabric, which has a soft feel and good air permeability, and has a certain sense of comfort when carried on the back.

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