The 2.4G digital wireless product is a digital wireless system developed with a digital wireless audio transceiver module, featuring strong anti-interference capability. The core module adopts a high-quality 2.4GHz audio transmission module with independent intellectual property rights, offering high sampling rate, excellent sound quality, and strong anti-interference performance. The module operates in the 2.4G ISM internationally universal license-free frequency band, suitable for the global market.
▷Upon power-on, it automatically enters the pairing mode. After successful pairing, it automatically switches to receiving mode; no manual intervention is required. ▷Built-in 2.4G wireless digital receiver with 120 receiving channels; ▷Speaker units: 5-inch reinforced bass unit, 3-inch tweeter unit. ▷The speaker cabinet is made of a dedicated wooden one-piece molding, sturdy and heavy, with bright treble, clear midrange, and deep bass. ▷Two wired microphone inputs, one CD/MD/computer audio input interface; one recording output interface; independent bass/treble, reverb, and microphone volume adjustment buttons. ▷Built-in USB digital audio playback module and FM radio module, with automatic channel search and storage of 30 digital channels. It can directly play MP3 files from an external USB drive, making it convenient to use MP3 and other audio materials during teaching; convenient for using MP3 and other audio materials in the teaching process; ▷Receiving sensitivity: ≥-85dBm;