best power amps

Company Advantages
1. The materials of KSA are sourced from suppliers that enforce strict social standards in their factories. It has the advantage of excellent acoustic signal conversion
2. The product can satisfy various application needs and will be applied in a wider market in the future. This product is widely used as DJ equipment in bars or pubs
3. makes the best power amps more effective during the process of use. Its gold-plated loudspeaker terminals ensure a clear signal

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

Model	A3	A4	A6	A8	A10	A12
Stereo power 8ohms	400W*2	500W*2	600W*2	800W*2	1000W*2	1200W*2
Stereo power 4ohms	600W*2	750W*2	900W*2	1200W*2	1500W*2	1800W*2
Bridge Mono Power 8Ω	1200W*2	1500W*2	1800W*2	2400W*2	3000W*2	3600W*2
Sigal to noise	≥119dB	≥119dB	≥118dB	≥115dB	≥112dB	≥110dB
slew rate	85V/us	85V/us	90V/us	90V/us	100V/us	105V/us
damping factor	≥480	≥480	≥480	≥480	≥420	≥420
frequency response	20HZ-20KHZ,±0.5dB
THD+N	≤0.5%,1/3Rate Power@8Ω1KHZ
IMD	≤0.1%,1/3Rate Power@8Ω
Input sensitivity	1V/0dB,Balance
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
Cross talk	≥78dB	≥79dB	≥80dB	≥85dB	≥86dB	≥88dB
Signal input	Three-core Caron(*LR)input
signal output	Three-core Caron(*LR)link
power output	1/4# SPEAKON,Binding Post
LED indicator	ACTIVE,SIGNAL(-40dB),CLIP(PEAK),PROTECT
main power supply	230V @50HZ
Power Consumption	1260W	1570W	1890W≥80dB	2520W	3150W	3790W
Heat Dissipation	Front to rear stepless air cooling
Net/Gross(kg)	14.4/16.1	14.8/16.7	17.7/19.5	18.3/20.1	19/20.8	19.5/21.3
Install Size (mm)	438W378D89H
Master Carton sive(mm)	570520165

Certificate

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. KSA has been winning the best power amps market since its establishment.
2. we have successfully developed a variety of professional sound amplifier series.
3. Our aim is to expand our global business. We will grasp the market opportunities and adapt flexibly to market trends and customers' purchasing tendency so as to enlarge marketing channels.

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KSA professional sound amplifier is known for its style, selection, and value. Our factory has already passed BSCI/Disney audit.

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KSA professional sound amplifier is designed and crafted as we firmly follow international standards. Our company has successfully got several patents for technology

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Conforming to the design standard, KSA best power amps has an appealing appearance. All our decking tiles have conducted strict tests

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The source of raw materials: before KSA best power amps comes out, it is processed from high quality raw materials. These materials are sourced from several different places within and out of the region. Our company has successfully got several patents for technology

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Strict production standards: the production process of KSA best power amps follows extremely stringent standards. These standards ensure that product performance reaches the predetermined range. Jiabang’s products can be widely used in garden, balcony, patios and other exterior or interior places

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The efforts of our team finally worked out to produce professional sound amplifier with best power amps. Foshan Jiabang Garden Supplies Co., Ltd set up in 2004

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