Geovision GV-AS120 Controller
1,000 / 40,000 cards (standalone / networked or RS-485 mode)
Built-in 2 digital inputs and 1 relay output
1 Wiegand output (26 ~ 64 bits) for extra reader programming
1 door expandable to 2 doors with optional GV-ASBox
Built-in tampering alarm
Weather-proof and IP66-compliant housing (for outdoor use)