Akuvox's Video Doorphone the AV-R20B-4B rated IP65 for outdoor use enables you to easily monitor an entrance door or gate and gives you the peace of mind knowing that your facility is more secure. It has four call buttons with name plate and offers a wide angle camera of 110º(H), 58º(V). PoE (IEEE802.3af, Power over Ethernet). Two way audio communication over IP networks with Echo Cancel feature. It can call Peer-to-Peer and also complies with SIP standard for easy integration in to any SIP capable PBX. It also complies with ONVIF-S standard for easy integration with any network surveillance system.
Available in 2, 3, 4 or 5 Button Models
(not all models may be in stock)
Options
Fluish Mount Kit
Surface mount Adjustable Angle Bracket
Rain Hood
Specifications
Physical & Power
- Front panel: Aluminum alloy
- Camera: 2M pixels, automatic lighting
- Buttons : 5
- Light sensor: Support
- Infrared sensor: Support
- Wiegand port: Support
- RS485 port: Support
- RF card reader: 13.56MHz 125 kHz
- Relays out: 2
- Inputs: 2
- Microphone: 40 dB
- Speaker: 4Ω / 2W
- Ethernet port: RJ45, 10/100Mbps adaptive
- 802.3af Power over Ethernet
- 12V DC connector (if not using PoE)
- Water proof & Dust proof: IP 65
- Installation: Flush mounted or Wall mounted
- Flush mounted DIM: 226x108x52mm
- Wall mounted DIM: 185x85x24mm
- Working Humidity: 10~90
- Working Temperature: 30 C ~ + 65 C
- Storage Temperature: 40 C ~ +70 C
Audio
- SIP v1 (RFC2543), SIP v2 (RFC3261)
- Narrowband a udio codec: G.711a, G.711μ , G.729
- Broadband audio codec: G.722
- DTMF: In band, out of band DTMF (RFC2833),
- SIP Info
- Echo Cancellation
- Voice Activation Detection
- Comfort Noise Generator
Video
- Sensor: 1/ 2.7 ”, CMOS
- Pixels: CIF, QCIF, VGA, 4CIF, 720p 1080p
- Video codec: H.264 , H.265
- Video resolution: up to 1920x1080p
- Max. image transfer rate: 1080p 25fps
- Viewing angle : 110°(H) / 58 °(V)
- High intensity IR LEDs for picture lighting during dark hours with internal light sensor
- Compatible to 3 rd Party Video components, e.g. NVRs
Door Entry Feature
- Relays controlled individually by DTMF tones
- Camera permanently operational
- Auto night mode with LED illumination
- White balance: auto
- Minimum illumination: 0.1LUX
Networking & Protocol
- Protocols support : IPv4, HTTP, HTTPS, FTP, SNMP, DNS, NTP, RTSP, RTP, TCP, UDP, ICMP, DHCP, ARP
Deployment & Maintenance
- Auto Provisioning
- Web management portal
- Web based packet dump
- Configuration backup / restore
- Entry log export
- Access table export / import
- Firmware upgrade
- System logs (include door access logs)
