new subwoofer power amplifier suppliers for classroom

Company Advantages
1. KSA home power amplifier is developed by our R&D team who is equipped with unmatched expertise in developing new products in personal care, including skincare, haircare, and cosmetics products. This product is ultra-efficient, guaranteeing a clean, undistorted signal to the speakers
2. By using this product, business owners can reduce or completely eliminate human intervention in a production process, which improves the overall efficiency. Featuring high sonic accuracy, this product produces high-quality audio signals
3. This product is sanitary. It is designed to have almost no or fewer seams or creases where germs can lurk. It has the advantage of excellent acoustic signal conversion
4. This product is not prone to moisture. It has been treated with some damp-proof agents, making it not vulnerable to the water conditions. Featuring small total harmonic distortion, it causes no harm for users

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 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

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. Established years ago, Guangzhou KAIXU Audio Equipment Co., Ltd is a China-based manufacturing company. We are skilled in subwoofer power amplifier designing and production.
2. The strong R&D team is the source of the Guangzhou KAIXU Audio Equipment Co., Ltd's continuous adjustment and development.
3. Unremitting efforts will be made by Guangzhou KAIXU Audio Equipment Co., Ltd to build a stronger image of KSA. Call!

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