Video Intercom DS-KH8301-WT

System parameters

• ProcessorHigh-Performance Embedded SOC Processor
• Operation systemEmbedded Linux Operation System

Videoparameters

• CameraCMOS 0.3 MP, Mechanical Switch
• Video compressionstandardH.264
• Resolution1024 x 600
• Video frame ratePAL: 25 fps, NTSC: 30 fps

Display parameters

• Display screen17.78cm(7-inch) Colorful TFT LCD
• Display resolution1024 x 600
• Operation methodCapacitive Touch Screen, Touch Key

Audio parameters

• Audio inputBuilt-in Omnidirectional Microphone
• Audio outputBuilt-in Loudspeaker
• Audio compression standardG.711 U
• Audio compression rate64 Kbps
• Audio qualityNoise Suppression and Echo Cancellation

Networkparameters

• Ethernet10/100 Mbps Self-Adaptive Ethernet
• Network protocolTCP/IP, RTSP

Alarmparameters

• Alarm input8-ch Alarm Input Sensor

Deviceinterfaces

• Network interface1 RJ-45 10/100 Mbps Self-Adaptive Ethernet Interface
• RS-4851 RS-485 Half-Duplex Port
• I/O output2
• TF card (micro SD card)TF Card, Support Max. 32GB

General

• Memory256 M
• Power supply24 VDC, Power Over Network Cable (DS-KAD606, DS-KAD612)12 VDC
• Power consumption≤10 W
• Working temperature-10° C to + 55° C (14° F to 131° F)
• Working humidity10% to 90>#/li###
• Dimensions217 mm x 142 mm x 26 mm (21.59cm[8.5inch] x 14.22cm[5.6inch] x 2.54cm[1.0inch])
• CertificationFCC, IC, CE, C-TICK, ROHS, REACH, WEEE