DH-VTH5221D

DH-VTH5221D

DAHUA – VTH5221D
  • 7-inch capacitive touch screen, resolution 1024×600
  • IPC surveillance
  • Alarm integration
  • Group call
  • 2-Door control
  • Micro SD slot, max 32GB
  • Record and snapshot (SD card needed)
  • Wi-Fi & POE
  • Surface mounted
Catégorie : Étiquette :

Description

ModeDHI-VTO2111D-WP
SystemMain ProcessorEmbedded Micro Processor
Operation SystemEmbedded LINUX OS
VideoVideo CompressionH.264
Image Sensor1/4” 1MP CMOS
Lens2.2mm
Angle of ViewD:125° H:105°
Day/NightICR
AudioAudio CompressionG.711
Audio InputOmnidirectional Mic
Audio OutputBuilt-in Speaker
Bidirectional TalkSupport Dual-way Bidirectional talk
Operation ModeKeypadSingle Mechanical Button
ReaderMifare Card
Body Approaching1m
InterfaceDoor Control2(1 relay out for main lock, 1 extended by access control module)
Alarm In2(1ch unlock button, 1ch feedback)
RS4851

Network

Wi-FiIEEE802.11b/g/n
Ethernet10M/100Mbps Self-adaptive
Network ProtocolTCP/IP
GeneralIngress ProtectionIP65
Tamper Switch1
Memory SlotMicro SD, Max 64G
InstallationSurface & Flush
MaterialPlastic
PowerDC 12V,PoE(802.3af)
Power ConsumptionStandby ≤1W, Work ≤7W
Working Environments﹣30℃~+60℃
Relative Humidity10%~90%RH
Dimensions135mm×70.4mm×34.4mm
Weight0.4Kg;

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