top selling class audio amplifiers by bulk for speaker

Product Comparison

Compared with other products in the same category, professional speaker has outstanding advantages which are mainly reflected in the following points.

Company Advantages
1. KSA amplifier for home speakers is manufactured by our production team using multi-colored elements and manual techniques. This method allows the team to control the quality at every stage of production.
2. Strict and perfect quality control system, to ensure that products with the best quality and performance production.
3. Guangzhou KAIXU Audio Equipment Co., Ltd has advanced production control system with perfect after-sales service system.

Product Display

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Description

CA series power amplifier adopts advanced TD class final output power amplifier circuit, combined with toroidal transformer power supply, it is a safe and stable, wide frequency response, low distortion, high fidelity high-end professional pure post-stage power amplifier, suitable for sound quality And places where the sound reproduction degree is high.

Product Parameter

CA series power is	465W/650W/850W/1050W/1350W/1500W/1800W
Stereo power 8Ω	1500W*2
Stereo power 4Ω	2400W*2
Stereo power 2Ω	3120W*2
Bridge mono power 8Ω	4800W*2
Bridge mono power 4Ω	62400W*2
Signal to noise	≥110dB
Slew Rate	100V/uS
Damping Factor	≥500
Frequency response	20Hz-20KHz, ±0.5dB
THD+N	≤0.5%, 1KHz,1/3 Rrte Power, 8Ω
IMD	≤0.1%, 1KHz,1/3 Rrte Power, 8Ω
Cross talk	≥85dB
Input sensitivity	1V/0dB,BALANCE
Input impedance	10KΩ, BALANCE/20KΩ, UNBALANCE
LED indicator	ACTIVE,SIGNAL(-40dB),CLIP(PEAK),PROTECTION
Net Weight	34kg
Gross Weight	37kg
Install Size	483W488D133H

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 now is growing rapidly both at home and abroad.
2. Guangzhou KAIXU Audio Equipment Co., Ltd is experienced in providing professional customer service for customers.
3. KSA will do our best to serve customers. Please contact us! KaiXu Audio Equipment makes great efforts to achieve the strategic goal: The Top brand in class audio amplifiers industry in the world. Please contact us! The biggest wish of KSA is to become the leading power amplifier pa supplier in the near future. Please contact us! We are fully prepared to serve customers with small amplifier .

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KSA class audio amplifiers has passed a range of specific tests. They cover drop (shock) testing, tensile testing, vibration testing, and fatigue testing, and endurance testing. With a sturdy structure, it is not inclined to fall down

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A complete protecting systems are required in KSA amplifier for home speakers. It is built with short circuit, overload, overpressure, loss of voltage, and other emergencies protecting systems.

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The materials used for KSA class audio amplifiers have been tested. The testing procedures include tensile testing, toughness or brittleness testing, hardness testing, infiltrate testing and testing through radiations. Its parts, even absorbing moisture, are not prone to crisp or crack

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KSA power amplifier pa has been designed with advanced systems. These systems include machine control systems, PLC system, variable speed drive and servo system. It is widely used by tailor and apparel designers

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The mechanical components of KSA class audio amplifiers are manufactured in virtue of many high technologies. They are produced under highly precise machines, including CNC machines, electroplating spraying equipment, and surface polishing machines. It is used and trusted by many famous brands, including Adidas, Panasonic, Puma, Mothercare, and Marisfrolg

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small amplifier High-quality cloth is used as the fabric, which has a soft feel and good air permeability, and has a certain sense of comfort when carried on the back.

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