Pay in 4 interest-free payments of $981.25 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Support secure startup
Adopts 8-mic array
1 Fire Alarm Button×1
Water Proof Analog Kit Kit including DS-KB2421T-IM and DS-KH2220 Include one monitor
while also support local audio collection and playback
Access Controller, main board, without casing-DS-K2704X(P)) 1080P Series Support secure startupmain board Supports 100000 users,10000 fingerprint,200000 cards,600000 events Supports 4 door control. It can extend up to 62 DS K2M002X access modules, and up to 128 doors can be controlled Downstream RS 485 redundancy wiring design to ensure communication stability. 5 ch downlink RS 485 interface supports two applications: 1. When 4 ch RS 485 communication, the 5th RS 485 can be used as a redundant application; 2. 4 ch RS 485 forms 2 groups of dual
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