We are very proud that our voice amplifier, indoor pa system, mini pa amplifier can continuously meet the needs of customers, which will also lay a leading position in the market for our company.We strengthen the quality consciousness of all staff from Class D Audio Amplifier design, production, manufacturing, user service and other aspects. Our company has excellent equipment, strong technical force and scientific management mode. Our mission is to help our customers succeed and grow. Our team of experts is dedicated to providing cutting-edge solutions that help businesses thrive. We believe that scientific governance focuses on following the laws, acting in accordance with the laws of business development, and establishing a sound modern corporate governance system. Our products are of the highest quality and we offer competitive prices. We recognize that we must stimulate the enthusiasm of employees through reasonable and scientific methods.
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![Class D Audio Amplifier]()
Class D Audio AmplifierClass D Audio Amplifier YZ-D500 is used for public address class-d amplifier or commercial power amplifier, 120W/240W/350W/500W RMS, support 100V & 8 Ohm, 1U height, 19 inch rack mount and 85%read more -
![8 Channel Pre-amplifier]()
8 Channel Pre-amplifier8 Channel pre-amplifier, with separate volume control for each input YZ-881P. One mic input and 8 aux inputs, 8 outputs, EMC input. Work with power amplifier.read more -
![Mixer Amplifier 120W]()
Mixer Amplifier 120WBluetooth Mixer Amplifier YZ-850PM is mixer Amp with Mp3 & FM&Bluetooth, 3 Mic, 2 Aux, 70V/100V/4-16ohms for background music playback of small and medium-sized indoor venues such as small andread more -
![6 Zone WiFi Bluetooth USB Mixer Amplifier]()
6 Zone WiFi Bluetooth USB Mixer Amplifier6-Zone 120W WiFi&Bluetooth&USB Mixer Amplifier. Built-in WiFi wireless music streaming receiver, Bluetooth receiver, and USB player. Both 70/100V constant voltage output mode and 4/8Ω.read more -
![1U USB Mixer Amplifier]()
1U USB Mixer Amplifier60W/120W/240W/480W USB/BT Mixer Amplifier, Class-D, 1U Height. With a 1.4-inch LCD display and touch-sensitive function keys. Four dynamic, bright LED level indicators.read more -
![USB Bluetooth Amplifier]()
USB Bluetooth AmplifierUSB Bluetooth 500W Mixer Amplifier YZ-M500U. Built in USB bluetooth audio source and can provide both 70/100V and 4-16 ohm output..read more -
![6 Zone Mixer Amplifier]()
6 Zone Mixer Amplifier6 Zone Mixer Amplifier YZ-500MS. Amplifier built in bluetooth, MP3, Tuner, SD input, which save audio source device cost. Use with 6 zone paging microphone YZ-600PM max connect 6 pieces.read more -
![Audio Matrix Amplifier]()
Audio Matrix AmplifierAudio Matrix Amplifier YZ-6120M is with USB/SD/FM/Bluetooth and 6 zone with audio matrix and media player is ideal for multiple room and multiple music applications like sports center, conferenceread more -
![PA Power Amplifier]()
PA Power AmplifierPA Power Amplifier YZ-M4260 is Installed in the control room or sub-control room of each broadcast management area, built-in high-fidelity power amplifier, used for program playback and localread more -
![Audio Preamp]()
Audio PreampAudio Preamp YZ-811P is It has 10 input interfaces and comes standard with Siren&Alarm alarm sound. It is often used in various broadcasting systems and works with a power amplifier. Built-inread more -
![8 CH Amp]()
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![Class D Amplifier 2 Channel]()
Class D Amplifier 2 ChannelClass D Amplifier 2 Channel YZ-D2500 is amplifier whose rated power output at 2x120W, 2x240W, 2x350W & 2x500W, so it could be used as two channel multiple sources public address system or stereoread more
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Micheal Lockhart
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Gary Martinez
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Brian Watson
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Class D Amplifier : Circuit, Working, Types, Efficiency …...
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important thing to note when referring to an amplifier's power level is whether it is specified as a peak or continuous value. Class-D amplifiers are usually up to about 90% efficient and the...
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Class D Amplifiers: Fundamentals of Operation and Recent...
Jan 31, 2007 · A Class D amplifier's high efficiency makes it ideal for portable and compact high-power applications. Traditional Class D amplifiers require an external lowpass filter to extract...
With music amplifier, digital paging system as the main product, we have passed a number of international testing standards and complied with ROHS implementation standards. As one of the leading Class D Audio Amplifier manufacturers in China, we warmly welcome you to buy discount Class D Audio Amplifier in stock here from our factory. All customized products are with high quality and competitive price.
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