Product DescriptionTechnical ParametersFunction Features
2.4G digital wireless products are a digital wireless system with good anti-interference developed by digital wireless audio transceiver module. The core module adopts high-quality 2.4GHz audio transmission module with independent intellectual property rights. The sampling rate is the highest in the industry and the sound quality is the best. The strongest anti-interference. The working frequency band of this module is 2.4G ISM international common free frequency band, applicable to the global market.
▷ Turn on the phone and automatically enter into the state of linking. After successful linking, it will automatically enter the state of receiving; no manual intervention is required. ▷ Built-in 2.4G wireless digital receiver, the number of receiving channels is 120; ▷ Speaker unit: 5-inch reinforced woofer, 3-inch tweeter. ▷ The speaker box is made of special wood, the box is thick and solid, the treble is bright, the midrange is crisp, and the bass is thick. ▷ Two wired microphone inputs, one CD/MD/computer audio input interface; one recording output interface; independent treble, reverb, microphone volume adjustment buttons. ▷ Built-in USB digital audio player module and FM radio module, which can realize automatic channel search and 30 digital channel storage. It can directly play the MP3 file 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; ▷Receiving sensitivity: ≥-85dBm;