DSP9332 Audio Intercom Terminal with Two ButtonsApril 15, 2024The product is an all-digital network-based intercom device with a proven VOIP solution at its core, stable and reliable performance; adopts hands-free digital full duplex mode for clear and loud voic...view
DSP9327W IP Waterproof Sound&Light Alarm Wall-Mounted TelephoneNovember 3, 2021The phone support external loudspeaker and police lights,view
DSP9328 IP Waterproof Hands-free TelephoneJuly 13, 2022viewwe will contact you within 24 hours.
Application of LRAS150 Loudspeaker in Rural EnvironmentJuly 12, 2018Applicationof DS1421H Loudspeaker in Rural EnvironmentOn 10th July, all 12 boys and the coach from Thailand soccer team were safely rescuedout of the cave Tham Luang Nang Non. Through the joint effort...view
How to Build a First-class Wireless Conference Room Sound System? Only Three Points!September 28, 2020The wireless conference room sound system is widely applied in various places such as government offices, enterprises, institutions, schools, and hotels. A high-quality wireless conference room sound ...view
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