Akuvox E21 Video SIP Vandal Resistant Emergency Intercom

E21 SIP vandal resistant emergency intercom with  a 2MP camera

Akuvox E21V is a SIP emergency intercom with  a camera. It is typically used in public space like parking lots and subways.  Available as audio only or with video this rugged intercom with single push button provides a lifeline in emergency situations allowing remote opening of gates, doors, or operation of lighting or alarms from the called end.

An audio version is also available.

At a Glance

Specifications

Physical & Power

• Front panel: 316 grade stainless steel
• Camera: 2M pixels, automatic lighting
• Button: 1 panic button
• Reset: 1 reset button (on board)
• Light sensor: Support
• Infrared sensor: Support
• Relays out: 2
• Inputs: 2
• Microphone: -40dB
• Speaker: 8? / 1.5W
• Ethernet port: RJ45, 10/100Mbps adaptive
• 802.3af Power-over-Ethernet
• 12 ~ 48V DC input (if not using PoE)
• Water-proof & Dust-proof: IP65
• Installation: Flush-mounted or Surface-mounted
• Flush-mounted DIM: 210x120x61mm
• Surface-mounted DIM: 210x120x45mm
• Working Humidity: 10~90%
• Working Temperature: -20°C ~ +55°C
• Storage Temperature: -40°C ~ +70°C

Networking

• Protocols support: IPv4, HTTP, HTTPS, FTP,SNMP, DNS, NTP, RTSP, RTP, TCP, UDP, ICMP,DHCP, ARP

Audio

• SIP v1 (RFC2543), SIP v2 (RFC3261)
• Narrowband audio 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
• Video codec: H.264, H.265
• Video resolution: up to 1920x1080p
• Max. image transfer rate: 1080p – 30fps
• Viewing angle: 116°(H) / 60°(V)
• High intensity IR LEDs for picture lighting during dark hours with internal light sensor
• Compatible to 3rd-Party-Video components,e.g. NVRs

Door Entry Feature

• Relays controlled individually by DTMF tones
• Camera permanently operational (E21V)
• Auto-night mode with LED illumination (E21V)
• White balance: auto (E21V)
• Minimum illumination: 0.1LUX (E21V)

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)

Target Groups

• Education: universities, campuses, schools
• Logistics & Transportation: airports, parking lots
• Healthcare: hospitals, laboratories