Inquiry:
Description:
The controlling keyboard can be used to control matching terminal devices directly such as high/constant-speed dome cameras. The electric port between the controlling keyboard and the receiving terminal is RS-485, which enables the keyboard to control as many as 64 speed dome cameras or other terminals within a maximum communication range of 1.2Km and DAHUA HKVISION DVR 16PCS.
Contact: Sales Departmment
Phone: 0086-13509605206
Tel: 0086-755-2919 5509
Email: sales03@cctv-accessory.com
Whatsapp: 86-13509605206
Add: Shenzhen, Guangdong, China