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power audio amplifier

Power audio amplifier

MOQ
100PCS
Model
A3 A4 A6 A8 A10 A12
Place of Origin
Guangzhou China
Payment
Bank transfer/TT
Delivery Time
7-15days
Type:
Transformer Amplifier
Price
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Quantity Needed:
Pieces
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Company Advantages
1. KSA power audio amplifier is manufactured by our experienced production team following the set norms of the industry. With a series of sensitive input selection, it features high sound quality
2. Guangzhou KAIXU Audio Equipment Co., Ltd has established countrywide sales network. Its lightweight design makes it convenient for movement and installation
3. Every product produced by KSA meets the requirements of quality assurance of national standard. This product is widely used as DJ equipment in bars or pubs
Product Display

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A Series(Meeting room KTV )

A series is our latest professional power amplifier with high performance price ratio,CLASS I core technology,super cost effective,enterainment pioneer!The panel is latest mold opening and is the only panel in the industry,when the novel panel is turned on,the swithch indicator of the power supply is always on in the working mode.and the off is off,the audio professional device is fully used the whole machine has the intelligent high speed protection of the electroniccircuit,KS SMD automated processes such as wave crest and reflovw soldering and ICT are recommended for sound reinforcement applications such as high end entertainment projects and high end multimeda projects.


Characteristic

The protection system has:overheating,clipping,short circuit ,switch buffer protection. Grounding disconnect switch Stereo,bridge,parallel work mode conversion.


Product Parameter


ModelA3A4A6A8A10A12
Stereo power 8ohms400W*2500W*2600W*2800W*21000W*21200W*2
Stereo power 4ohms600W*2750W*2900W*21200W*21500W*21800W*2
Bridge Mono Power 8Ω1200W*21500W*21800W*22400W*23000W*23600W*2
Sigal to noise≥119dB≥119dB≥118dB≥115dB≥112dB≥110dB
slew rate85V/us85V/us90V/us90V/us100V/us105V/us
damping factor≥480≥480≥480≥480≥420≥420
frequency response20HZ-20KHZ,±0.5dB
THD+N≤0.5%,1/3Rate Power@8Ω1KHZ
IMD≤0.1%,1/3Rate Power@8Ω
Input sensitivity1V/0dB,Balance
Input Impedance10KΩ/20KΩ(Unbalance/Balance)
Cross talk≥78dB≥79dB≥80dB≥85dB≥86dB≥88dB
Signal inputThree-core Caron(*LR)input
signal outputThree-core Caron(*LR)link
power output1/4# SPEAKON,Binding Post
LED indicatorACTIVE,SIGNAL(-40dB),CLIP(PEAK),PROTECT
main power supply230V @50HZ
Power Consumption1260W1570W1890W≥80dB2520W3150W3790W
Heat DissipationFront to rear stepless air cooling
Net/Gross(kg)14.4/16.114.8/16.717.7/19.518.3/20.119/20.819.5/21.3
Install Size (mm)438W*378D*89H
Master Carton sive(mm)570*520*165


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. By introducing high-end technology, KSA has successfully produced excellent and quality power audio amplifier .
2. We work tirelessly to manage and minimize all possible adverse effects of our products on people and the environment, across the entire value chain.
The production of KSA power audio amplifier is strictly carried out. It is treated under high temperature and high pressure to ensure the best luminous efficiency. Its front head is equipped with an anti-collision bar
The bulb of KSA power audio amplifier is of well-crafted. Through comparison of a large amount of experimental data, the bulb is manufactured to have excellent luminescence performance. It contributes to the highly efficient loading/unloading logistics sorting and conveying
The production process of KSA power audio amplifier is strictly carried out. It has passed through cleaning, mounting, welding, surface treatment, and quality checks. With a manual pallet truck, it is very easy to move around
KSA power audio amplifier is produced in line with lighting production standards. These standards are up to both domestic and international standards such as GB and IEC. One of the highlights is its precise dimensions
The production processes of KSA power audio amplifier are constantly monitored. These processes include the mechanical process, the welding process, the spray painting process, and the fitting assembly. One of the highlights is its precise dimensions
Guangzhou KAIXU Audio Equipment Co., Ltd is a source manufacturer with stable supply, strong production capacity, and affordable prices, and we directly connect with major purchasing customers without any middlemen earning price differences, which can better save purchasing costs for our customers.
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