Dahua VD IP Wireless Doorphone Monitor VTH2621G-WP (Black)

System

• Main Processor :Embedded processor
• Operating System : Embedded Linux operating system
• Interoperability : ONVIF / DK
• Network Protocol : RTSP, RTP, SIP, DNS, SSH
• ROM : 128 MB
• RAM : 128 MB
• CPU : Dual core 1.2 GHz

Basic

• Screen Type : Capacitive Touchscreen
• Display : 7" TFT
• Screen Resolution : 1024 × 600
• Audio Compression : G.711a; G.711u; PCM
• Audio Input : 1
• Audio Output : Built-in speaker
• Audio Mode : 2-way Audio
• Audio Enhancement : Echo suppression
• Audio Bit Rate : 16 kHz; 16 Bit

Function

• Communication Mode : Full digital
• Information Release : Receive and view text information released by the management center
• DND Mode : Do not disturb period can be set; Do not disturb mode
• Number of Extensions : Villa: 9 / Apartment: 4 / Wi-Fi intercom: 1 main monitor, 2 extension monitors
• Wi-Fi : Yes
• Wireless Standard : IEEE802.11b/802.11g/802.11n
• Wireless Frequency Range : 2.4 GHz
• Wireless Security Encryption : WPA/WPA2; WPA-PSK/WPA2-PSK

Performance

• Casing : PC + ABS

Port

• Alarm Input :6
• Alarm Output : 1
• Door Bell : Yes (use any alarm input port)
• Network : One 10 Mbps/100 Mbps Ethernet

General

• Appearance Color : White
• Power Supply : 12 VDC 1A / Standard PoE (36–57 V, 0.35 A)
• Installation : Surface Mount
• Certifications : CE, FCC
• Dimensions : 189.6 mm × 134.6 mm × 26.0 mm
• Operating Temperature : –10 °C to +55 °C
• Operating Humidity : 10%–95% RH (non-condensing)
• Operating Altitude : Beneath 3,000 m
• Power Consumption : Standby ≤ 2W; working ≤ 6W
• Net Weight : 0.34 kg
• Gross Weight : 0.58 kg