Dahua VD IP Doorphone Camera - VTO4202F-P-S3 -

•  Anodized aluminum front panel.
• CMOS low illumination 2MP HD colorful 168.6° camera.
• Video intercom function.
• Provides 12 VDC, 600 mA power.
• Mobile phone app, talk to the visitor or unlock the door remotely on your phone.
• IK07 & IP65 rated (silicone sealant is required for the shell, see the quick start guide).
• Support surface and flush mount.
• Support H.265 and H.264.
• Standard PoE power supply (if the VTO device with 12 V power output needs to charge the load, it should be connected to a PSE switch that complies with the 802.3.at standard).

System

• Main Processor: Embedded processor
• Operating System: Embedded Linux operation system
• Interoperability: ONVIF; CGI
• Network Protocol: IPv4; RTSP; UDP; DNS; P2P; UPnP; RTP; TCP; SIP

Basic

• Camera: 1/2.9″ 2 MP CMOS
• Field of View: H: 168.6°; V: 87.1°; D: 176.7°
• WDR: 120 dB
• Noise Reduction: 3D NR
• Video Compression: H.265; H.264
• Video Resolution: Main stream: 720p; WVGA; D1; CIF
• Sub stream: 1080p; WVGA; D1; QVGA; CIF
• Video Frame Rate: 25 fps
• Video Bit Rate: 256 Kbps to 8 Mbps
• Light Compensation: Auto IR
• Day/Night: Auto(ICR)/Color/B/W; Color/B/W
• Audio Compression: G.711a; G.711u; PCM
• Audio Input: 1 channel
• Audio Output: Built-in speaker
• Audio Mode: Two-way audio
• Audio Enhancement: Echo suppression/digital noise reduction
• Audio Bit Rate: 16 KHz, 16 Bit

Function

• Communication Mode: Digital 2-wire
• Unlock Mode: Remote
• Leave Videos: Yes (SD card is inserted in the indoor monitor or door station)
• Storage: Supports Micro SD card (up to 256 GB)
• Web Configuration: Yes

Performance

• Casing Material: Aluminum

Capacity

• Card Capacity: 3000

Port

• RS-485: 1
• Alarm Output: 1
• Power Output: 1 port, 12 V/600 mA
• Exit Button: 1
• Door Status Detection: 1
• Lock Control: 1
• Network Port: 1 × RJ-45 port, 10/100 Mbps network port

Alarm

• Tamper Alarm: Yes

General

• Appearance Color: Silver
• Power Supply: Dahua 2-wire switch (max. power supply distance is 50 m); 48 VDC, 1 A; PoE (802.3af/at)
• Power Adapter: Optional
• Installation: Flush mount; Surface mount
• Certifications: CE
• Accessory: Surface mount box (optional); Flush mount box (optional); Rain cover (optional)
• Product Dimensions: 100.0 mm × 100.0 mm × 49.4 mm (3.94″ × 3.94″ × 1.94″)
• Protection: IK07; IP65
• Operating Temperature: –30 °C to +60 °C (–22 °F to +140 °F)
• Operating Humidity: 10%–90% (RH), non-condensing
• Operating Environment: Outdoor
• Operating Altitude: 0 m–3,000 m (0 ft–9,842.52 ft)
• Power Consumption: ≤4 W (standby); ≤5 W (working)
• Gross Weight: 0.43 kg (0.95 lb)
• Storage Temperature: 0 °C to +40 °C (+32 °F to +104 °F)
• Storage Humidity: 30%–75% (RH), non-condensing