latest transistor power amplifier wholesale for promotion

Company Advantages
1. The mechanical parts of KSA have undergone production processes such as metal material preparation, cutting, welding, surface treatment, drying, and spraying. Its cooling system enables it to work normally under high temperature
2. With many remarkable advantages, the product enjoys a high reputation and a bright prospect in the domestic and foreign market. This product is ultra-efficient, guaranteeing a clean, undistorted signal to the speakers
3. The product has good durability, suitable for long-term use and storage. Featuring real-time load detection, it has stable sound performance
4. Our dedicated QC team is responsible for the final quality testing result. The product is free of humming, buzzing or other noise

Product Display

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Product Details

NO.1

High Quality Capacitance

The power amplifier uses a large capacity to ensure sufficient energy during high power operation,high quality and long life.

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NO.2

TOSHIBA Powerful Amplifier Tubes

High Performance and high power amplifer tube makes the voice vibrant and dynamic.

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NO.3

Pure Aluminum Heat Sink

Large aluminum heat sink can effectively transfer the heat generated by the power amplifier in time,and the heat dissipation is fast and the effect is good.

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NO.4

Excellent Cooling Fan

Ensure that the heat is dissipated and that the amplifier is cooled to prevent if from overheating.

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Product Parameter

MODEL	ES-450	ES-650	ES-850	ES-1050	ES-1350	ES-1500	ES-1800
Stereo power8Ω	465W*2	650W*2	850W*2	1050w*2	1300W*2	1500W*2	1800W*2
Stereo power4Ω	700w*2	1000W*2	1250W*2	1650W*2	2050W*2	2400w*2	2800W*2
Stereo power2Ω	910W*2	1300W*2	1625W*2	2145W*2	2665W*2	3120W*2	36040W*2
Bridge Mono Power 8Ω	1400W*2	2000W*2	2500W*2	3300W*2	4000W*2	4800W*2	5600W*2
Bridge Mono Power 4Ω	1820W*2	2600W*2	3250W*2	4290W*2	5200W*2	6240W*2	7280W*2
Sigal To Noise	≥120dB	≥115dB	≥112dB	≥110dB	≥110dB	≥110dB	≥110dB
Damping Factor	≥800	≥550	≥500	≥500	≥550	≥800	≥800
Frequency response	20HZ-20KHZ,±0.5dB
Input Sensitivity	1V/0dB,Balance
Input Impedance	10KΩ/20KΩ(Unbalance/Balance)
Cross talk	≥75dB	≥78dB	≥80dB	≥85dB	≥88dB	≥88dB	≥90dB
Net /Gross Weight(kg)	19/21	21/23	23/25	33/35	34/36	34/37	37/39
Install size(mm)	483W445D89H			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 has advanced manufacturing cutting and equipment manufacturing technologies.
2. We are a company with a social and ethical mission. Our management contributes their knowledge to help companies manage performance around labor rights, health and safety, the environment and business ethics. Please contact us!

a******z

When designing KSA transistor power amplifier, the design team makes reasonable adjustments and improvements to the structure and appearance, which better optimize for efficiency and costs. Our vision is to promote auto-production line to optimize automatic production

b******f

After years of R&D efforts, KSA transistor power amplifier is given a more useful and aesthetic design. Our mission is to provide solutions for high quality casting products with our professional team and advanced technology

h******n

The production process of KSA transistor power amplifier is constantly monitored by special personnel to ensure its smooth operation. So the pass rate of finished product can be ensured. Effective quality management system can ensure high quality and stability of products continuously

o******k

KSA transistor power amplifier is provided by a strong R&D team with technical improvements. Improving the quality of products and wining the market are our ultimate goal

u******w

The appearance design of KSA transistor power amplifier is carried out by our designers who have the ultimate pursuit of performance and aesthetics to enable the product meets the market demands. Hanway has gained utility model patent certificate for the innovation of products

x******c

Guangzhou KAIXU Audio Equipment Co., Ltd has always adhered to the business philosophy of 'integrity-based, quality-based', strictly controlled product quality and production costs, and produced transistor power amplifier with high quality and affordable prices, which are more cost-effective compared with similar products.

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