Answer:
The DS-KH6350-WTE1 provides 8 alarm inputs, 2 alarm outputs, 1 half-duplex RS-485 port, and 2 lock control relays rated at max 30 VDC, 0.3 A. It supports interlinking up to 16 indoor extensions and up to 17 door stations with PC-free setup via an on-screen wizard.
The Hikvision DS-KH6350-WTE1 is engineered for physical security coordination, providing dedicated hardwired terminal blocks and elevated system link capacities:
- Alarm and Access Interfacing: 8 zone alarm inputs, 2 alarm outputs, 1 half-duplex RS-485 terminal, and 2 lock control relays rated for up to 30 VDC at 0.3 A.
- Network Capacity: Manages system calls across up to 17 linked door stations (doorphones) and up to 16 linked indoor extensions.
- Standalone Provisioning: Incorporates a touch-screen setup wizard that enables complete intercom system configuration directly on the unit without a computer.
- Audio/Video Processing: Hardware noise suppression and echo cancellation for the built-in omnidirectional microphone and loudspeaker; H.265/H.264 video decoding; and audio standard support for G.711 U, G.711 A, Opus, AAC-LD, AAC-LC, G.726, and G.722.1 at 64 Kbps.
- Elevator and Notice Integration: Interfaces with elevator access control systems and holds up to 200 system notices.
