low-cost audio power amplifiers supply for ktv

Company Advantages
1. KSA is produced in line with the quality standards in the textile industry. Its fibers are carefully screened and the chemical agents and additives are scrutinized to make sure no harmful substances contain. Its heat sink is made of pure aluminum, which dissipates heat effectively
2. Guangzhou KAIXU Audio Equipment Co., Ltd has established several service centers for overseas customers. Its components guarantee its effective acoustic output
3. A strict quality guarantee system is established to guarantee the quality of this product. It's compatible with a wide range of devices such as USB cables and phones

Product Display

KSA audio power amplifiers supply for ktv-1

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Description

1.All series has standard operating mode and the input sensitivity selection.

2.2 channel balanced input structure.

3.A variety of input methods: stereo, bridge, parallel.

4.Built-in intelligent pressure limit system. 5.With a full range of electronic circuit high-speed protection.

6.Built-in automatic temperature controlled fan cooling system.

7.Hi Fi sound quality, perfect audio quality reduction, allowing actors to play vividly.

8.Work with passive professional speaker, mainly used for conference system and other indoor or outdoor entertainment venues.

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Product Parameter

Model	ME-3000	ME-4000	ME-6000	ME-8000
Stereo power 8ohms	350w*2	450W*2	650W*2	850W*2
Stereo power 4ohms	530W*2	680W*2	1000W*2	1250W*2
Bridge Mono Power 8Ω	1050W*2	1350W*2	2000W*2	2500W*2
Sigal to noise	103dB	105dB	105dB	106dB
slew rate	60V/us	60V/us	80V/us	80V/us
damping factor	≥500	≥550	≥550	≥600
frequency response	20HZ-20KHZ,±0.1dB
THD+N	≤0.01%,1/3Rate Power@8Ω1KHZ
IMD	≤0.01%,1/3Rate Power@8Ω
Input sensitivity	0.775V\1.0V\1.55V
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
input CMRR	≤75dB
Cross talk	≤70dB
LED Indicator	SIGNAL,PROTECT,ACTIVE,CLIP/LIMITING
Main power supply	230V@50HZ,FUSE:T8A	230V@50HZ,FUSE:T10A	230V@50HZ,FUSE:T12A	230V@50HZ,FUSE:T15A
power consumption	1060W	1360W	2000W	2500W
Net weight(KG)	16.7	16.8	21.9	22.7
Gross weight(KG)	18.2	18.6	23.8	24.6
Install Size(mm)	483W420D90H		483W490D90H
Master Carton size(mm)	570520165		613570170
Q/ty20”,40”,40”HC(pcs)	575/1150/1400		438/900/1145

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. KSA becomes increasingly more popular and famous because of its high-quality audio power amplifiers .
2. We are embedding sustainability into our business models and governance processes. We strictly control our impacts on the environment by reducing the unnecessary use of raw materials.

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The quality of KSA audio power amplifiers meets the National Sanitation Foundation recommendations for water purifiers. Each production stage will be scrutinized to guarantee its quality. The product has a good shock resistance

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The quality controls of KSA audio power amplifiers are strictly conducted to be in line with the guidelines approved by the rubber sealing products industry. It is characterized by premium chemical stability

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KSA audio power amplifiers goes through rigorous inspections. These checks include the overall shape and balance check, fabrics used in construction test, and colorfastness check. It proves to support the explosion-proof operation

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KSA audio power amplifiers has been assessed on its workmanship. It has been checked in terms of color shading and colorfastness (rub test), accessories safety. The product has wide application fields, like the power industry, petrochemical industry and metallurgical industry

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The production process of KSA audio power amplifiers consists of 6 critical quality control checkpoints: raw materials, cutting, skiving, upper construction, bottom construction, and assembly. The product has a good shock resistance

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Due to our strict quality control system, the quality of our products is guaranteed. The product is found to be compliant with the requirements of CE

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