DB-D2101KV V4 - Flush Stainless IP Intercom WITH Integrated Keypad (Salt Water Resistant) Quick Connect EOL Resistors You can use the audio

You can use the audio detection feature to generate an alarm

Support IR passthrough

6V output) OPTIONAL FEATURES Battery Charge Limit Option BCL: Specify battery charge current based on battery size

BLC / HLC / WDR(140dB)

DB-D2101KV V4 - Flush Stainless IP Intercom WITH Integrated Keypad (Salt Water Resistant) Quick Connect EOL Resistors You can use the audioFlush Stainless IP Intercom WITH Integrated Keypad (Salt Water Resistant) Surface and flush mount possible housings, sold separately Flush Mount Housing Surface Mount Housing LAN connection (PoE capable) Automatic door buzzer Open API, local interface for integration with third party systems and SIP 2 way audio Ultra wide angle lens 720p, night vision, 12 IR LEDs 4D motion sensors RFID reader 2 freely configurable bistable switching relays Display and