The E20S from Akuvox is a IP Vandal Resistant Door Intercom with 316-grade stainless steel housing. It is audio only, making this intercom simple and easy use.

The Akuvox E20S robust Intercom features single call-button, audio-only communication (no camera) and high quality microphone and loudspeaker.

The E20S provides immediate communication where security is a focus and is able to withstand deliberate acts of vandalism in high-traffic public areas such as train stations and ATM machines thanks to it having the highest impact protection rating of IK10.

The E20s Vandal Resistant Door Intercom is PoE (Power over Ethernet) compatible for greater installation flexibility.

Flush Mountable Only:
This unit can be flush-mounted and is compatible with UK single in-wall backboxes.

• Vandal resistant body, with a panic button
• PoE (IEEE802.3af, Power-over-Ethernet)
• Two-way audio communication over IP networks with Echo Cancellation feature
• Support advanced group conference call features
• Complies with SIP standard for easy integration in every SIP capable PBXes
• For indoor use only

Description E20S
Front Panel 316 grade stainless steel
SIP Protocol SIP v1 (RFC2543), SIP v2 (RF3261)
SIP Account 1 SIP account
Button 1 panic button
Ethernet Port RJ45, 10/100Mbps adaptive
Audio Codecs G.711a, G.711μ, G.722
Power Supply PoE (IEEE802.3af) only
QoS support Yes
Auto Answer support Yes
Indicator 1
Microphone / Speaker 1/1
Network Mode DHCP or Static IP
System Time NTP for auto time setting
Working Humidity 10~90%
Working Temperature -20°C ~ +55°C
Storage Temperature -25°C ~ +60°C
Installation Flush-mounted
Protocols Support : IPv4, HTTP, HTTPS, FTP, SNMP, DNS, NTP, RTP, TCP, UDP, ICMP, DHCP, ARP
Dimensions 100(W) x 100(H) x 38(D) mm
Weight (Net) 0.85kg
Weight (Gross) 0.60kg