custom made subwoofer power amplifier high quality for stage

Enterprise Strength

is committed to providing quality and efficient services for customers.

Company Advantages
1. The R&D of KSA best home stereo amplifier is put emphasis on technical innovation.
2. This product is weather resistant, including resistance to UV degradation and retention of physical properties after long periods of sunlight exposure.
3. Guangzhou KAIXU Audio Equipment Co., Ltd integrates R&D, production, sales and technical services.
4. In the coming days Guangzhou KAIXU Audio Equipment Co., Ltd will continue to improve its marketing network and service network.

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. With years of development, Guangzhou KAIXU Audio Equipment Co., Ltd has grown into a trusted and reliable manufacturer and supplier of subwoofer power amplifier .
2. We have excellent designers. They discern the requisites of markets for relevant products that go well with our customers' precise application needs. They can develop sought-after products.
3. Guangzhou KAIXU Audio Equipment Co., Ltd aims to become the world's top brand. Check now! KSA intends to progress in exporting home amplifier . Check now!

a******o

KSA best home stereo amplifier is manufactured with quality materials. Its materials, including metals that features stiffness and hardness as well as the composites, are all sourced from reliable suppliers who have engaged in this industry for years. Its loading capacity makes it a necessity for camping trips and outing

s******e

The quality tests for KSA home amplifier is conduct in our accredited laboratories. Various tests have been carried out on the flammability, surface colorfastness, durability, density, etc. of the bedding. Its easy operation offers a safe and convenience for users

q******e

KSA subwoofer power amplifier goes through professional processing. The production of its parts includes forging, welding, anodizing, polishing, or even precision casting. The product is widely used in fire-protection, transportation, and forestry industry

f******e

KSA subwoofer power amplifier will be strictly inspected and tested for quality. Its mechanical parts, including motor, transmission shaft, connecting rod, gear, and other parts will be tested under specific testing equipment. Adopting hot-dip galvanized, it performs well in rust resistance

x******c

The raw material for KSA best home stereo amplifier does not contain formaldehyde, aromatic amine and other toxic ingredients. Our material suppliers enjoy a high reputation in the textile material industry.

p******s

It is designed around an improved mold- and moisture-resistant core covered by either treated moisture- and mold-resistant facers or naturally mold-resistant fiberglass mats.

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