Specification:
 
Characteristics:
numeric keypad
PoE IEEE802.3af or 12V DC
wall mounting with magnet
Dimensions: 165 x 115 x 33 mm
 
Interface:
Alarm Out: 1x Alarm Output Relay (Dry Contact)
door bell: 1x input contact
 
SIP features:
SIP v1 (RFC2543)SIP V2 (RFC3261)
1 SIP account
 
Audio Features:
built-in microphone
G.711a, G.711u, G.722 and G.729 codecs
7 kHz HD audio quality
echo cancellation
 
LAN and administration:
static IP address or DHCP
NTP server for time setting
 
Auto-provisioning:
FTP / TFTP / HTTP / HTTPS / PnP