Dahua VD IP Doorphone Monitor (SIP V4.3) VTH2421FB-P

Product Description

 Datasheet

• 7″ TFT Capacitive touch screen, 1024 x 600
• IPC surveillance
• Alarm integration
• High performance & Cost-effective
• Support 8GB SD card
• Support standard PoE
• Works only with SIP Firmware

• Main Processor : High performace embedded processor
• Operating System : Embedded LINUX OS
• Screen Type : Capacitive screen
• Display : 7-inch TFT screen
• Resolution : 1024 × 600
• Video Compression : H.264
• Audio Compression : G.711A/G.711U/PCM
• Audio Input : 1 channel all-direction microphone
• Audio Output : Built-in 1.5W loudspeaker
• Audio Mode : Support dual-way bidirectional talk
• Audio Enhancement : Support echo cancellation/DNR
• Audio Bit Rate : 16 kbps
• Communication Mode : Full digital
• Information Release : Support to receive and view notifications issued by center
• Leave Videos or Text Messages : Support
• DND Mode : Support to set DND period
• Sub-station Quantity : 9
• Alarm Input : 6 channel (switch quantity)
• Alarm Output : 1 channel
• Network : 1 RJ-45
• SOS Alarm : Support
• Casing : PC+ABS
• Appearance Color : Appearance Color
• Power Supply : Power Supply
• Installation : Wall mount
• Accessories : Default bracket / Default alarm cable
• Dimensions : 119.6 mm × 221.5 mm × 21.5 mm (4.71″ × 8.72″ × 0.85″)
• Operating Temperature : -10°C to +55°C (+14°F to +131°F)
• Operating Humidity : 10%RH-95%RH
• Power Consumption : Standby≤4W, work≤6W
• Gross Weight : 0.35 Kg (0.77 lb)
• Power supply mode : PoE
• Storage : Support Micro SD, maximum memory capacity 32 G, standard memory capacity 8 G