Description
The security that comes with being able to control who comes into your building along with the ability to verbally and visually confirm their identity is immeasurable. Akuvox's Video Doorphone R20K enables you to easily monitor an entrance door or gate and gives you the peace of mind knowing that your facility is more secure.
Features:
- Aluminum panel with numeric keypad
- Linux operation system
- Wide-angle camera: 110º (H), 58º (V)
- Two-way audio communication over IP networks with Echo Cancellation feature
- Flush-mounted & surface-mounted
- Complies with SIP & ONVIF
Technical Specifications
Front panel
Aluminum alloy
Audio SIP
- v1 (RFC2543)
- SIP v2 (RFC3261)
Narrowband audio codec
- G.711a
- G.711µ
- G.729
Broadband audio codec
G.722
DTMF
- Out-of-band DTMF (RFC2833)
- SIP lnfo
Audio Feature
- Echo Cancellation
- Voice Activation Detection
- Comfort Noise Generator
Camera
- 2M pixels
- automatic lighting
Keypad
Numeric keypad with extra buttons
Light sensor
Support
Infrared sensor
Support
Wiegand port
Support
RS485 port
Support
RF card reader
13. 56MHz & 125kHz
Relays out
2
Inputs
2
Microphone
-40dB
Speaker
42O / 3W
Ethernet port
- RJ45
- 10/100Mbps adaptive
Installation
Wall-mounted & Desktop
Power In
IEEE 802.3at PoE or 12V DC connector
Water-proof & Dust- proof
IP65
Flush-mounted DIM
26x108x52mm
Wall- mounted DIM
185x85x29mm
Working Humidity
10 ~ 90%
Working Temperature
30°C ~ +65°C
Storage Temperature
-40°C~ + 70°C
Video Sensor
- 1/3”
- CMOS
Networking Protocols support
- IPv4
- HTTP
- HTTPS
- FTP
- DNS
- NTP
- RTSP
- RTP
- TCP
- UDP
- ICMP
- DHCP
- ARP
Video codec
H.265&H.264
Video resolution
up to 1080p
Video Pixels
- CIF
- QCIF
- VGA
- 4CIF
- 720p
Max image transfer rate
720p -30fps
Application Scenario
Deployment & Maintenance
Auto-Provisioning
Color
Black