I3 industrial computer (11.6 inches)

4G receiving device 1D-02

Network paging microphone (4.3-inch) RP20

AC/DC constant impedance amplifier LY-202BT

Network Multimedia Teaching Speaker T-7707A

Multiple styles can be customized according to customer needs

Transmitter TX-905

Lawn speaker TS511

IP Network Ship Speaker IP60

Wall mounted small network server IP77