Feeder K50-12

I3 industrial computer (11.6 inches)

IP Outdoor Waterproof Sound Column - Economy IP803

Wireless receiving sound column 3D-120

Network paging microphone (7-inch) RP20-S

Bihang BG-15

Inductive Audio Alarm - AC/DC GYPD-01

MP3 Bluetooth Network Power Amplifier (450W)

Multiple styles can be customized according to customer needs

DC constant impedance amplifier LY-102KTB