
- E-I/O Box supporting 16 sensors in/ relays out is one accessory that provides a big advantage to users.
- The service provided by E-I/O box includes:
- supporting 3 kinds of interface to connect to AVerDiGi NV/ SA DVR
- expanding up to 128 sensors in/ relays out.
- This E-I/O Box is easy to use and allows us to identify sensor/ relay status via LED light.
- An Accessory compatible with AVerDiGi NV and SA Series, connect up to 128 sensors in / relays out.
- Provide the best solution to establish overall safety