IP video intercom ยี่ห้อ HIKVISION รุ่น DS-KIS702(B)

• 2-wire digital IP video intercom kit for villa or house, only one call button
• DS-KD8003-IME2/Surface x1
• DS-KH6320-WTE2(B) x1
• DS-KAD704 x1
• DS-KAW30-2N x1
• 16GB TF card x1

Specification

Door Station/System Parameters

• Processor : Embedded microcontroller
• Operation System : Embedded Linux operation system
• Operation Mode : One touch key

Door Station/Audio Parameters

• Audio Input : Built-in omnidirectional microphone
• Audio Output : Loudspeaker, 20 cm sound effect > 80 db
• Audio Quality : Noise suppression and echo cancellation
• Audio Compression Standard : G.711 U
• Audio Compression Rate : 64 Kbps
• Audio Intercom : Full-duplex two-way audio intercom

Indoor Station/Device Interfaces

• Network Interface : Two-wire interface
• RS-485 : 1
• Alarm Input : 8 zones alarm input
• Relay Output : 2
• TF Card : Support, Max. 32 GB