Dahua DHI-VTO1101D-P Two-Way-Voice Door-Station True-Tech The Dahua DHI-VTO1101D-P Two-Way-Voice Door-Station has High definition camera; true WDR. It is also IP65 protected and has a wide Operating temperature of -30°C to 60°C, thus highly recommended. In addition it also supports auto IR illumination and D/N. Product description System Main Processor Embedded processor Operating System Embedded Linux operation system Button Type Mechanical Interoperability ONVIF Internet Protocol SIP; P2P; IPv4; DNS; RTSP; RTP; TCP; UDP Basic Camera 1/4″ 1MP CMOS high definition, low illumination/WDR, color/IR Angle of View Horizontal: 107°; vertical: 61°; diagonal: 122° WDR 120dB Noise Reduction 3D noise reduction Video Compression H.264 Video Resolution Main stream: WVGA, 720P, D1 Sub stream: CIF, WVGA, QVGA, 1080P, D1 Frame Rate PAL: 25 fps NTSC: 30 fps Video Bit Rate 256K to 4M Light Compensation Auto IR D/N ICR auto switch Audio Compression G.711a; G.711u; PCM Audio Input 1 Audio Output Built-in speaker Audio Mode Two-way voice call Audio Enhancement Echo suppression and cancellation/digital noise reduction Audio Bit Rate 16KHz, 16Bit Function Communication Full digital Motion Detection Video Motion Detection Auto Snapshot Auto snapshot can only be enabled on indoor monitors Leave Photos and Messages Yes (Insert an SD card into the indoor monitor.) Web Configuration Yes Performance Casing PC Acrylic Port Network 1 10Mbps/100Mbps network port (8-core white ribbon cable) Alarm Tamper Yes General Color Black Power Supply Mode 12V DC 1A Standard POE Installation Surface or flush mount Certifications CE FCC UL Accessory Brackets and alarm ribbon cable Dimensions 135mm×70.4mm×34.4mm (5.31″×2.77″×1.35″) Protection Grade IP 65 (silicone sealant is needed, for details, see the quick start guide) Operating Temperature -30°C to 60°C (-20°F to 60°F) Operating Humidity 10%RH–90%RH (non-condensing) Operating Altitude Beneath 3000 m (9842.52 ft) Operating Environment Outdoor Power Consumption Standby≤1W, working≤5W Gross Weight 326 g (0.72 lb
