Since its launch in 2020, GAODIMIC®'s AT210 series digital grenade products have gained a good reputation from the market as the first wireless forwarding device with digital audio technology in China. The products are sold to Taiwan, Hong Kong, Malaysia, It is also sold in Thailand and other Southeast Asian countries, as well as in North America, Canada, and the United States. Many application cases include Lang Lang's piano concert tour, Rene Liu's 2023 concert tour and other first-line star performances.

       Starting from August 1, 2023, the AT210 series products will be replaced and upgraded by the new AT210P series products.

      AT210P will be launched into the market as the 3.5th generation digital UHF wireless system product of the GAODIMIC® iweex® brand. The letter "P" in the AT210P series stands for Plus Edition, which is the enhanced version.

     The 3.5 generation digital grenade products continue to use the appearance of the 3 generation products, but make technological innovations in the following aspects:

     1. AT210P (3.5 generation) digital grenade has improved the signal-to-noise ratio through internal circuit optimization. The dynamic range of the new product has been improved to a certain extent, which improves its performance in sound pickup and forwarding scenarios and is more suitable for wireless audio transmission.

     2. AT210P (3.5 generation) digital grenade has an overvoltage protection function on the receiver side. If the user makes a mistake and plugs into a mixer that has 48V phantom power, the device will activate the overvoltage protection function to avoid burning.

     3. AT210P (3.5 generation) digital grenade enables a new generation of software platform. The new generation software platform uses a new UI design to provide a better user experience on rack-mounted receivers.