circuit home theatre amplifier professional for classroom

Product Comparison

Compared with same kind of products in the industry, power amplifier has the following highlights due to the better technical capability.

Product Details

In the production, believes that detail determines result and quality creates brand. This is the reason that we strive for excellence in every product detail.

Company Advantages
1. The raw materials of KSA home theatre amplifier are procured from some of the most trustworthy and certified vendors in the industry.
2. The product is notable for its high energy efficiency. This product consumes little energy or power to finish its task.
3. Guangzhou KAIXU Audio Equipment Co., Ltd has increased its competitiveness in home theatre amplifier market through strenuous efforts.

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. KSA is the best synonym for 'Made in China'.
2. We have served more customers from all over the world in recent years. At this moment, our sales network has already covered the whole USA, Germany, Japan, South Africa, Russia, and other countries and regions.
3. We hope that in the future we could be a leading supplier in the industry. Inquire now! Guangzhou KAIXU Audio Equipment Co., Ltd adheres to the development philosophy of respecting life and development trends. Inquire now!

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KSA home theatre amplifier features novel designs and diversified styles. The replacement for its default can be made within 1 week

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The raw materials of KSA home theatre amplifier are purchased from reliable vendors. It can help sharpen the smokers' senses of taste and smell and even improve their sleep

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KSA best home audio amplifier is produced based on the highest standards. It is a healthier alternative to tobacco cigarettes

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KSA best home audio amplifier is designed and fabricated using unmatched quality raw materials and latest technology as per the international quality criterion. It is mainly for advanced skilled vapers

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The material of KSA best home audio amplifier is not only superior but also high quality with great durability. Its after-sale service is 100% guaranteed by our 24 hour customer service system

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Guangzhou KAIXU Audio Equipment Co., Ltd Established long-term and stable cooperative relations with many raw material suppliers, the supply of raw materials is sufficient and stable, coupled with the high degree of automation of production equipment and production lines, the utilization rate of various resources in the production process is high, and the quality of best home audio amplifier produced Good, the price is excellent, and the overall cost performance is high.

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