Description 16 supervised or unsupervised inputs Three dedicated inputs for tamper, AC fail, Battery fail Connect up to 16 expansion modules per expansion port, up to 31 expansion modules total
Quick view SKU: ADC-AC-X100 ALARM.COM | ADC-AC-X100 HID Aero 2-Door/Reader Expansion Module MSRP: Was: Price Now $376.98 Typically ships same day or next. Add to Your List
Quick view SKU: ADC-AC-X300 ALARM.COM | ADC-AC-X300 HID Aero Output Control Module MSRP: Was: Price Now $455.39 Typically ships same day or next. Add to Your List
Quick view SKU: ADC-AC-X1100 ALARM.COM | ADC-AC-X1100 HID Aero Intelligent Door/Reader Controller MSRP: Was: Price Now $625.77 Typically ships same day or next. Add to Your List
Quick view SKU: ADC-AC-ET25 ALARM.COM | ADC-AC-ET25 Keypad Reader MSRP: Was: Price Now $321.00 Typically ships same day or next. Add to Your List
Quick view SKU: ADC-AC-X1100-4PSE ALARM.COM | ADC-AC-X1100-4PSE HID Aero 4-Door/Reader Controller and Power Kit MSRP: Was: Price Now $1,399.40 Typically ships same day or next. Add to Your List