professional audio amplifier | power amplifier E Series

Company Advantages
1. KaiXu speaker amplifier is made from non-toxic materials which contain no mercury that will pose a danger to the environment. So, it is recyclable and considered 'green'. It produces a powerful and pure sound experience for users
2. Guangzhou KAIXU Audio Equipment Co., Ltd has rich series of products and project portfolios and a comprehensive operating network. The sound of this product is loud enough for outside usage
3. It has reliable quality and stable performance. It has the advantage of excellent acoustic signal conversion
4. With a process of quality control, the quality is guaranteed to be high quality.

Product Display

KSA factory 3U ES1800W best power amplifier made in china-1

KSA factory 3U ES1800W best power amplifier made in china-2

KSA factory 3U ES1800W best power amplifier made in china-3

KSA factory 3U ES1800W best power amplifier made in china-4

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.

KSA factory 3U ES1800W best power amplifier made in china-5

NO.2

TOSHIBA Powerful Amplifier Tubes

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

KSA factory 3U ES1800W best power amplifier made in china-6

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.

KSA factory 3U ES1800W best power amplifier made in china-7

NO.4

Excellent Cooling Fan

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

KSA factory 3U ES1800W best power amplifier made in china-8

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

KSA factory 3U ES1800W best power amplifier made in china-9

KSA factory 3U ES1800W best power amplifier made in china-10

KSA factory 3U ES1800W best power amplifier made in china-11

KSA factory 3U ES1800W best power amplifier made in china-12

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)

KSA factory 3U ES1800W best power amplifier made in china-13

Company Features
1. KaiXu Audio Equipment adopts advanced product process from other countries.
2. Doing its utmost to serve customers has always been the ultimate goal of KaiXu. Contact!

p******z

KSA professional audio amplifier is guaranteed by quality assessment. Its manufacturing workmanships such as cutting, sewing, and dying, and some chemical agents used such as dyestuff and anti-bacterial agents are required to pass relevant tests. Hookay Chair is dedicated to research, development, design, and manufacturing of high-end ergonomic chairs , ergonomic desk chair, ergonomic office chairs,office chairs, mesh chairs , executive office chairs to global customers

m******b

Workmanship inspection is conducted on KSA speaker amplifier. Common assessments such as colorfastness to washing and rubbing, fiber strength, fiber structure, chemical agents are done by the QC team. Hookay Chair, the best ergonomic chair manufacturer, is specialized in ergonomic office chairs since 2010

i******t

professional audio amplifier Adopting the cutting-edge water purification treatment technology in the industry, it can effectively filter out harmful substances such as bacterial microorganisms, colloids, suspended sediments, residual fluorine in tap water, etc., so that the water quality can meet the national water quality standards.

e******r

The shell of professional audio amplifier is made of engineering plastics, which has excellent characteristics such as corrosion resistance, impact resistance, pressure resistance and wear resistance, and is durable and has a long service life.

e******y

speaker amplifier Selected high-quality materials, manufactured with advanced technology and technology, has good wear resistance, anti-aging, anti-rust and corrosion resistance, stable quality, reliable quality, and long service life.

f******e

speaker amplifier Made of brand-new engineering plastics, it has the characteristics of acid and alkali resistance, oil resistance, and oxidation resistance. It has excellent performance, reliable quality and is trustworthy.

Product Message

*Name

Phone

*E-mail

*Content