audio sound digital amp hot-sale for speaker

Enterprise Strength

consistently adheres to the purpose to be sincere, true, loving and patient. We are dedicated to providing consumers with quality service. We exert ourselves to develop mutually beneficial and friendly partnerships with customers and distributors.

Company Advantages
1. KSA sound digital amplifier has achieved the national hygienic license issued by the Health Supervision Department. After strict inspection, the product is verified to meet the domestic drinking water quality standards.
2. The product features thermal stability. Its thermal system doubles the protection and reduces the damage from overheating.
3. The product will not accumulate bacteria or mildew. Any bacteria on the product will be easily killed by exposure to the sunlight.

Product Display

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Description

AD series power SMPS amplifier adopts advanced class D final output power amplifier circuit,combined with high frequency swithching power supply, is a safe and stable,wide frequency response,low distortion,high fidelity high-end professional pure final stage power amplifer.

Product Parameter

(Stereo power	8Ω1600W4 4Ω3200W4 2Ω3200W*4
Bridge mono power)	8Ω5400W2 4Ω5400W2
Signal to noise	≥110dB
Slew Rate	100V/uS
Damping Factor	≥1000
Frequency response	20Hz-20KHz,±0.5dB
THD+N	≤0.09%，1KHz,1/3 Rrte Power,8Ω
IMD	≤0.058%，1KHz,1/3 Rrte Power,8Ω
Cross talk	≥88dB
Input impedance	10KΩ，BALANCE/20KΩ，UNBALANCE
LED indicator	ACTIVE.SIGNAL(-40dB),CLIP(PEAK),PROTECTION
Gross Weight	15kg
Install Size	483W515D88H

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 has become the China's largest sound digital amp enterprise and production base.
2. We have a team of the project management team. The team members have abilities in various fields, such as project planning, quality assurance, quality control, performance review, and budget planning. All these abilities are crucial for providing professional products for customers.
3. All our sales are very professional and experienced in market of digital amp to answer all questions from customers. Inquire online! Guangzhou KAIXU Audio Equipment Co., Ltd firmly believes that persistence will finally work out incredible achievements. Inquire online! Guangzhou KAIXU Audio Equipment Co., Ltd always keeps the true needs of customers in mind and works hard toward it. Inquire online! Guangzhou KAIXU Audio Equipment Co., Ltd will tightly keep sound digital amplifier in mind and better serve customers. Inquire online!

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Guangzhou KAIXU Audio Equipment Co., Ltd thinks so highly of design for sound digital amp that we invest lots of money in it. Adopting nano-waterproof technology, it can be used outdoors

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We adopt imported raw materials to make the surface to be of sound digital amp. Its ultracapacitor battery guarantees ultra-long working hours

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sound digital amp is proud of its special features of digital amp. Featuring constant current stability, it has the ultra-low power loss

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Our digital amp is rich in modern design and delicate production. The aluminum housing guards against from corrosion and oxidization

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digital amp is widely known for its attractive design. The galvanized spray painted shell makes it fully compatible with outdoor use

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The product can manage well the heat. Its heat dissipation components provide the path for heat to travel from the light source to outside elements. Its battery can ensure more than 5-7 backup days

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