energy-saving stereo audio amplifier suppliers karaoke equipment

Company Advantages
1. The manufacturing of KSA live sound power amp complies with electric industrial standards. All its parts, including wires and cords, plug, and circuit board are manufactured to adapt to the local electricity supply system. Its cooling system enables it to work normally under high temperature
2. People are able to set assured that this product will never be out of shape under harsh and extreme industrial environments. Its amplifying mixer device lets users easily connect speaker wires
3. The QC team thinks highly of its quality, putting emphasis on the quality checking. Featuring large capacitance, it can work under high power condition
4. The strict quality control system and the operation flow are formulated to improve the quality of finished product. With a series of sensitive input selection, it features high sound quality

Product Display

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Features

1.Powerful ,and high efficient with Class A sound quality,class H high power, and low energy consumption.

2.Advanced switch-mode power supply,provides a stable signal down to 2Ω loads.

3.Enhanced protection systems guard against short circuits, overheating,DC,UHF,infrasound and distortion.

4.Wide high-density copper radiating surface for fater heat dissipation.

5.High-speed and smart fan system,ensures the reliability and durablity of the amplifier in any working environment.

6.Detachable ventilated heat sink panel.

7.Each channel features a power limiter to ensure safe operation.

Product Parameter

(Stereo power)	8Ω	8500W*2
	4Ω	1250W*2
Bridge mono power)	8Ω	2500W*2
Signal to noise	≥106dB
Slew Rate	80V/uS
Damping Factor	≥550
Frequency response	20Hz-20KHz,±0.1dB
THD+N	≤0.01%，1/3Rate Power@8Ω1KHz
IMD	≤0.01%，1/3 Rate Power,8Ω
Cross talk	≥70dB
Gross Weight	24.6kg
Install Size	483W490D90H

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. In Guangzhou KAIXU Audio Equipment Co., Ltd, there are several production lines for mass production of stereo audio amplifier .
2. KSA has been absorbing talents for years.
3. KSA considers high quality as the most important factor in business success. Inquiry!

k******y

The quality of KSA stereo audio amplifier is accredited. It is checked in our testing laboratory in terms of numerous chemical and optical characteristics. This product has no memory effect

x******t

All of the electrical performance parameters of KSA live sound power amp meet the industry standards. It is tested and proved that it has good discharge, capacity, and internal resistance performance. This product features relatively low internal resistance

v******k

KSA live sound power amp is of guaranteed quality. It is tested to ensure that the basic features are in place. These include things like flammability ratings, wicking standards, abrasion resistance, and more. This product features a super long cycle lifespan

l******f

KSA stereo audio amplifier has passed defects checks. These inspections include scratches, cracks, broken edges, chip edges, pinholes, swirl marks, repairs, etc. There is less chance of electrolyte leakage

c******j

KSA live sound power amp meets the requirements of energy efficiency standards. It is compatible in the USA, the EU, and China, including minimum energy performance standards (MEPS) and class-average standards. This product is ideal for power tools and electric vehicles

i******b

This product has electromagnetic compatibility. It has passed a comprehensive range of EMC tests such as conducted disturbances immunity testing, antenna screening effectiveness testing, and harmonic current emission testing. This product allows for more than 2000 charge/discharge cycles

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