Catalog > Consumer Electronics > Security & Alarms > Access Control > Intercom Systems Dahua Wi-Fi Indoor Monitor 7inch TFT Captive Touch Screen Wi-Fi Indoor 7inch TFT Captive Touch Screen Monitor DHA VTH5221D-S2 Dahua Wi-Fi Indoor Monitor 7inch TFT Captive Touch Screen 1024X600 , H2.64 , Built-in Loudspeaker , Support Dual-way Bidirectional Talk , Wired Zones:6 On-Board Zones , 8 Wireless Zones , RS485 , 10M/100Mbps Self-Adaptive , DC12V, PoE(802.3af) 2,640.24 ZAR inc for 1 Each 2 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Features 7" TFT Capacitive touch screen, 1024x600 IPC surveillance 6ch wired alarm integration, 8ch wireless alarm integration (Only support 433MHZ) Micro SD card optional, max 32GB Record & Snapshot(SD card needed) Specifications System Main Processor : Embedded Micro Processor Operation System : Embedded LINUX OS Video Video Compression : H.264 Audio Audio Compression : G.711 Audio Input : All-direction Microphone Audio Output : Built-in Loudspeaker Bidirectional Talk : Support Dual-way Bidirectional talk Display LCD Screen : 7" 1024x600 Operation Mode Input : Touch buttons and capacitive screen Interface Wired Zones : 6 on-board zones Wireless Zones : 8 wireless zones Alarm Out : 1 RS485 : 1 Downloads Datasheet - DHA VTH5221D-S2 PDF File 577.93 KB