practical audio power amplifier factory for classroom

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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 Power	8Ω 850W2; 4Ω 1250W2; 2Ω 1800W*2;
Bridge Mono power	8Ω 2500W; 4Ω 3600W;
Signal to Noise	≥112dB
Slew Rate	90V/uS
Damping Factor	≥200
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	≥80dB
Input Sensitivity	1V/0dB, BALANCE
Input Impedance	10KΩ, BALANCE/20KΩ, UNBALANCE
LED Indicator	ACTIVE, SIGNAL(-40dB), CLIP(PEAK), PROTECTION
Net Weight	24kg
Gross Weight	25.5kg
Install Size	483W378D88H

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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)

practical audio power amplifier factory for classroom-9

d******r

The company has been engaged in the production and sales of audio power amplifier for many years. It not only has advanced production and quality inspection equipment, but also has established a scientific quality inspection system.

q******t

Guangzhou KAIXU Audio Equipment Co., Ltd has a modern factory building, and introduces advanced audio power amplifier production equipment, and audio power amplifier after the production is completed, it will be tested by the relevant national departments to meet the national quality standards, ensuring that it not only has high output, but also stable performance and high quality .

s******o

Guangzhou KAIXU Audio Equipment Co., Ltd not only has a professional production and quality inspection team, but also introduces advanced production equipment and testing equipment to ensure that the audio power amplifier produced are all high-quality products that meet the national product quality standards.

p******s

As a manufacturer with many years of industry experience, Guangzhou KAIXU Audio Equipment Co., Ltd keeps up with market trends, not only draws on advanced production concepts at home and abroad, but also insists on using advanced technology and craftsmanship to manufacture audio power amplifier, which makes audio power amplifier have stable performance and excellent quality quality.

u******o

Our audio power amplifier are all selected high-quality materials and made by fine processing, with excellent workmanship, excellent performance, beautiful appearance and high quality.

p******z

The product has the functionality that meets and even exceeds the customer expectation.

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Practical audio power amplifier factory for classroom

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Packing & Shipping