effiency transistor amplifier for classroom

Product Comparison

Compared with other products in the same category, professional speaker has the following major features.

Company Advantages
1. KSA best studio power amplifiers has to go through a quality test. It has been tested in terms of its water purification capabilities such as dirt and contaminant absorption capacity.
2. Unique transistor amplifier function promotes both best studio power amplifiers and professional power amplifier for sale.
3. Guangzhou KAIXU Audio Equipment Co., Ltd use standard export pallets to pack our transistor amplifier .

Product Display

effiency transistor amplifier for classroom-1

effiency transistor amplifier for classroom-2

effiency transistor amplifier for classroom-3

effiency transistor amplifier for classroom-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.

effiency transistor amplifier for classroom-5

NO.2

TOSHIBA Powerful Amplifier Tubes

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

effiency transistor amplifier for classroom-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.

effiency transistor amplifier for classroom-7

NO.4

Excellent Cooling Fan

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

effiency transistor amplifier for classroom-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

effiency transistor amplifier for classroom-9

effiency transistor amplifier for classroom-10

effiency transistor amplifier for classroom-11

effiency transistor amplifier for classroom-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)

effiency transistor amplifier for classroom-13

Company Features
1. Guangzhou KAIXU Audio Equipment Co., Ltd has reached the industry-leading level, and we have won a good reputation in the field of manufacturing best studio power amplifiers .
2. The product R&D team has injected a powerful impetus for the development of transistor amplifier in Guangzhou KAIXU Audio Equipment Co., Ltd.
3. We have a positive commitment to environmental sustainability. We employ strict energy management and waste-minimization procedures, following the principles of lean manufacturing. We’re passionate about caring for our clients' business as if it were our own. Our clients' needs are our top priority, and we strive to provide the most effective and economical solutions for them.

z******d

KSA professional power amplifier for sale has been conducted a number of necessary tests. These tests include dust protection testing, water protection testing, and vibration testing under thermal and climatic stress conditions. It has reduced high-pressure components and leak paths for increased safety

s******q

KSA professional power amplifier for sale is manufactured according to strict quality standards and comply with international safety regulations. Every element of this product is made using only the best materials. It always attracts attention in exhibitions such as China Chongqing International Investment and Global Sourcing Fair

m******o

KSA transistor amplifier is sophisticatedly designed. Our architects and engineers consider many issues when working with the design, including environmental issues, aesthetic appearance, occupant comfort, and view. ESD (emergency shutdown system) can be designed for closure in response to a pipe leak or break, equipment malfunction, etc

e******y

The manufacturing of KSA transistor amplifier requires many complicated techniques, mainly includes drying of the incoming timbers or logs, designing the door frame, plating the cross band, laminating the face veneer, etc. It is designed with a portable structure for easy transportation and hoisting

z******h

KSA transistor amplifier is produced under advanced equipment. It will be processed by fastness to washing tester, steamer and washer, as well as vacuum cleaning equipment designed for textile. It is widely used in the oil and gas industry

c******a

best studio power amplifiers is one of the most advanced best studio power amplifiers, which have such features as low cost for maintenance. Customers can expect a superior solution and technical support or training that come with this product

Product Message

*Name

Phone

*E-mail

*Content