Professional 3U 2000W Power Amplifier Nightclub Audio Amplifier Products from Enping Zhongqiao Electronics Audio Equipment Factory

Product Details

Frequency response:	20Hz-20KHz;	Application:	Stage/Concert/Club/KTV/Theatre/Disco/Outdoor/Pa System;
Certificate:	CE/ROHS/ISO/FCC/CCC;	Power:	300W/350W/400W/450W/550W/650W/750W/950W/1100W/1200W/1350W;
Channels:	2 (2.0);	Supply Ability:	5000 Piece/Pieces per Month;
Type:	Professional Amplifier;	Professional:	2000w power amplifier;
Payment Terms:	T/T,Western Union;	Place of Origin:	Guangdong China (Mainland);
Material:	Metal;	Model Number:	KN21200;
Port:	Jiangmen;	Color:	Black+white;
Product Name:	Audio Power Amplifier;	Type:	3u professional amplifier;
Use:	Pro Audio;	Packaging Detail:	amplifier+foam+carton;
Brand Name:	Patnor;

Product Description

Professional 3U 2000W Power Amplifier Nightclub Audio Amplifier

Features:

◇Each Series, each model can be customized as transformer power supply or switch power supply.

◇Use of advanced circuit design ,improves the efficiency amplifier ,reducing the machine's operating temperature ,long-term work to improve the stability of the whole.
◇Large-capacity filter capacitors ,high-quality audio power output tube ,large radiator and cooling fan continuously variable transmission control to ensure that the power amplifier in the best condition.
◇Pressure limit protection is provided ,DC output protection ,output short circuit protection .power-off anti-shock protection ,overcurrent protection and thermal protection circuits ensure more complete sound system more secure.
◇Multiple operating level indicator ,so that the amplifier working status.
◇With XLR input jack for easy connection to the input signal .Use meet international safety standards designed terminals and speaker output jack bolt seat SPENKON ,ensure that the output connections are secure and reliable.

◇Has bridged mono stereo and other input modes to meet a variety of application needs.

Detailed Images

Each of the electronic components are carefully selected, in which there is no lack of independent research and development of high-tech electronic components, access to national R & D patents; our strict quality control, only to bring you better use experience.

Transformer

It is made of high purity oxygen free copper, which has powerful power, stable power and full component .

Audio capacitor

Choose the original professional audio frequency capacitor, so that you use more assured.

Heat dissipation system

Internally equipped with cooling aluminum, and then with the radiator, can effectively cool down.

Size & Parameter

TECHNICAL SPECIFICATIONS
Model	KN-2300	KN-2450	KN-2650	KN-2900	KN-21200
ST/out power(w)8Ω	300W	450W	650W	950W	1200W
ST/out power(w)4Ω	480W	720W	1050W	1500W	1900W
ST/out power(w)2Ω	600W	900W	1300W	1850W	2350W
BTL/out power(w)8Ω	900W	1300W	1900W	2600W	3500W
BTL/out power(w)4Ω	1150W	1650W	2200W	3200W	4500W
Out power(w)2Ω	1200W	1800W	2300W	3300W	4600W
(balanced/unbalanced)	10/20
Input lever (V/8Ω)	0.775				0.77/10/1.4
Frequency response(Hz)	20~20k
SNR(dB)	≥95	≥96	≥98	≥100	≥102
Distortion	0.10%		0.15%	0.18%	0.20%
Size(W/L/H)	483/480/132				483/550/132

Real Shot

Packing & Delivery

packing instructions

Each product has the default size of independent packaging, customers need to customize the packaging specifications, need to contact with customer service personnel to modify.

Logistics distribution

Products support air or sea, the company has a default multinational logistics, customers need to specify logistics delivery, need to communicate with customers ahead of time.

Our Company

Our company professional focus in produces audio power amplifiers(Traditional Transformer Power Supply power amplifiers&Switch Power Supply Power Amplifiers) and audio peripheral equipment, have 36 years history. We have professional R & D team, as well as a strong production team, in order to ensure timely delivery of products. With good faith to serve every customer, welcome customers come to discuss cooperation.