Model: | QH-303 |
|
Audio doorphone, wired door phone, digital door phone
Audio doorphone, wired door phone, digital door phone |
4-in 4-out Digital Audio Matrix Processor Distributed system with Dante LAN digital audio transmission technique; No suppression, no dissipation and no delay, 48 kHz audio sampling; Dual network interface design: 1): The local analog signal can be converted into a network ...
Come From Guangzhou DSPPA Audio Co., Ltd.
1080P WDR Dual Car Camera With Audio Optional RCDP7B This is a high-quality AHD (Analog High Definition ) Color camera, using the latest CMOS technology, the camera can produce high-definition images with little distortion. Analog High Definition is a high video definition ...
Come From shenzhen RECODA technologies Limited