A power amplifier (PA) system with PA gain correction is disclosed. The PA system includes a PA having a bias voltage input; and electrothermal feedback circuitry coupled to the bias voltage input. The electrothermal feedback circuitry is configured to receive thermal feedback generated by the ...
Newest Class AB Amplifier; High efficiency with quality sound; Cost-effective price; Power limit when overload; Company Profile Hangzhou Zhonghe Electronic Equipment Co., Ltd. has more than 30 years of industry experience in providing full system audio equipment. It is the pioneer and l...
LA Series Power Amplifier Feature: 1.Softstart,anti surge protection, 2. It adopts advanced perfect circuit to make sure the amplifier can be worked stable. 3. Automatic limiting function in the system when overload happened the speaker will be not da...
Speaker Output COM/4-16ohm/70V/100V; COM/100V for 5 Zones Each Channel 5 Zones with Switches Tune 2 Bands Control - Treble. Bass; MP3 Bluetooth; FM Radio; Remote Controller (5 RMB); LCD Screen Amplifier Type CLASS AB; Acoustics Frequency Response: 80Hz-18KHz; THD: <...
Features of PA Speaker Multichannel Power Amplifier PA System Professional Audio Amplifier2U standard 19-inch industrial chassis, ergonomic design, sophisticated technology, filling with the high-grade temperament;3 channels of Mic inputs, 2 channels of audio inputs, an auxiliar...
Karaoke Power Amplifier + PA Sound System +DJ Equipment+Made in China, Find Details and Price about Power Amplifier 4 Channel Pa Speaker from Karaoke Power Amplifier + PA Sound System +DJ Equipment+Made in China - CVR PRO AUDIO CO.,LTD
Amplifier, Speaker, Evac System, IP PA System, Conference System, Microphone, PA System, Professional Amplifier, Professional Speaker More Basic Info. Model NO. FA-660X Type Professional Amplifier Usage Hi-Fi, AV, KTV System, Public Address System ...
PA series power amplifier Contact or Message to usProduct Details Feature: ·Large-range input short-circuit voltage limit, effectively the internal circuit safety of the machine. ·High-efficiency toroidal transformer, dual stepless variable-speed cooling fans, high-efficiency front-to-back airflow ...
Public Address (PA) System 60W Mixer Amplifier FA-660M/FA-6120M/FA-6240M/FA-6350M/FA-6500M Description:The 6 Zone Mixer Amplifier with MP3&FM tuner, with rated power output from 60W, 120W,240W, 350W to 500W,It is ideal for background music system.It is all in one solution...
Audio Professional PA System Public Address System PA Amplifiers for KTV PRO Sound System US$100.00-500.00 1 Piece (MOQ) Product Details Customization: Available Type: Professional Amplifier Usage: Hi-Fi, AV, KTV System Contact Supplier Chat ...