Doorbird A1121-F, FLUSH-MOUNT IP ACCESS CONTROL DEVICE, RAL 5013, stainless steel, powder-coated, semi-gloss, Part# 423893870 Daughter electronic board Supports two types of QoS:

Supports two types of QoS: port-based and DSCP

30 Watt Class "D" digital amplifier

1 in x 2 in - for slp400

Supports MAC address filtering

Doorbird A1121-F, FLUSH-MOUNT IP ACCESS CONTROL DEVICE, RAL 5013, stainless steel, powder-coated, semi-gloss, Part# 423893870 Daughter electronic board Supports two types of QoS:The efficient Doorbird A1121 F 423893870 FLUSH MOUNT IP ACCESS CONTROL DEVICE, RAL 5013, stainless steel, powder coated, semi gloss is a multi technology access control system and stand alone solution for back and side doors, garages, storage and packing rooms, bicycle, and machine rooms. Features: Flush mount housing included WiFi LAN connection (PoE capable) Keypad 125 KHz and 13. 56 MHz RFID reader Tamper sensor Wiegand interface 2 freely