Class AB/H Series-15 Application DJ,karaoke,performances,bar hall,multi-function hall Keyword Professional amplifier Color Black+blue Warranty 1 Year MOQ Sample Output Power 4 ohm 400w--1200w Output Power 8 ohm 250w--800w Bridge Mono power 8 ohm 450w--1500w Style 2U/3U Cooling intelligent...
A class H amplifier circuit includes a Buck converter 20 and a charge pump 30 which are used to generate voltages which are used in turn to power an output driver 10 . A feedback path 36 controls the loop. The circuit is particularly suitable as a high efficiency circuit for driving ...
product name:LA800 power amplifier;Place of Origin:Jiangmen, Guangdong;Brand Name:AUWAY;Support:OEM;8ohm stereo:800Wx2;4ohm stereo:1200Wx2;8ohm Bridge:1700W;Output Circuit Type:Class H;Packing:1pcs/carton;Packing Size:580x570x140MM;Place of Origin:CN;GUA
IGM (InstantaneousGainModulation) to ensure that the amplifier can be freely competent 2Ω load; other protection includes thermal protection, DC protection, short circuit protection, surge protection and switching transient protection. In order to make sound engineering system into the ranks ...
An experimental class-BD amplifier circuit is reported, which confirms the previously announced principle of the circuit. Although slightly more complex than the conventional class-AD circuit, filtering problems are simplified, and it may have applications as a high-power amplifier. 关键词: amplifiers...
GT Series are the amplifiers with efficient and stable Class-H circuit optimized by DOLSI team. The harmonic distortion, inter-modulation distortion and transient inter-modulation distortion all decrease to the lowest level by adding an efficient function of signal conversion, which ...
Amplifier protection includes short circuit, excessive temperature, and DC on outputs Recommended UA330 Stereo Amplifier UA660 Stereo Amplifier UA1330 Stereo Amplifier UA2000 Stereo Amplifier UA2500 Stereo Amplifier Want to know more?Send us a message and we will be happy to help you. ...
4. The new circuit design, adopts the SMT surface mount technology, to improve the consistency and efficiency of the machine. 5. H(Class H) circuit design, advanced power supply technology to reduce the overall power consumption by 40%, reducing the system heating and t...
2.It adopts ClassD circuit design which can make more current to produce effective audio power, with bridge, parallel function. 3.Variable speed cooling system can make efficient and intelligent protection, to ensure the consistency of the power amplifier transistor...
CLASS-A POWER AMPLIFYING CIRCUIT 优质文献 相似文献FINAL STAGE THREE-WAY POWER COMBINING AMPLIFYING CIRCUIT APPLIED TO POWER AMPLIFIER OF MOBILE COMMUNICATIONS BASE STATION SYSTEM The invention relates to a final stage three-way power combining amplifying circuit applied to power amplifier of a mobile co...