Product DescriptionTechnical ParametersFunctional Features
Aiming at the use needs of small classroom environments of higher education, general education, and preschool education, the company independently develops and produces a PA system with a PA power of 100W/800W. Equipped with digital wireless microphone and digital wireless dual receiving power amplifier, it can meet any form of expansion needs.
The receiving power amplifier can be connected with an external gooseneck microphone for wired sound amplification, or it can receive voice from a wireless microphone for wireless sound amplification. Meet the conditions of use in any situation, easily realize the sound amplification needs in various scenarios, and let the sound be transmitted to every corner.
▷ 2.4G digital signal is green and environmentally friendly. ▷ Digital wireless microphone has LCD display (volume, playback information, channel), with laser pointer and PPT page turning function. ▷ The microphone can provide full frequency response audio collection, showing every detail of the user's voice. ▷ Each classroom transmits signals independently, and there is no cross-frequency interference between classrooms. ▷ High-strength anti-interference performance, there is no interference to the system by serial frequency and traditional analog signals (mobile phone, FM radio, walkie-talkie). ▷ Amplifier with dual receiver design, capable of supporting two microphones to work at the same time. ▷ The power amplifier is compatible with wired audio input and is equipped with 5 wired microphone input interfaces. ▷ The power amplifier has a built-in USB digital audio playback module and FM radio module, which can realize automatic channel search and 30 digital channel storage. It can directly play the MP3 files of the external USB disk, which is convenient for using MP3 and other audio materials in the teaching process; it is convenient for using MP3 and other audio materials in the teaching process.