Specification: Input Voltage :
110 V AC
220 V AC
Output Voltage: 12 V DC
Maximum Output Current: 4.16 A
Maximum Output Power: 50 Watts
Frequency:
50Hz
60Hz
Protocols: DHCP VLAN discovery; LLDP-MED for VLAN discovery; FTP/TFTP/HTTP/HTTPS server-based central provisioning; Hardware diagnostics; Manual or dynamic host con?guration protocol (DHCP) network setup; Network address translation support for static configuration and Keep-Alive; QoS Support — IEEE 802.1p/Q tagging (VLAN), Layer 3 TOS, and DHCP; Status and statistics reporting; Syslog Event Logging; Conforms to IEEE802.3-2005 (Clause 40) for physical media attachment; Conforms to IEEE802.3-2002 (Clause 28) for link partner auto-negotiation; Time and date synchronization using SNTP; RTCP and RTP support; IPv4; IPv6; Provisioning and call server redundancy support; DNS-SRV; UDP; SIP protocol support; IETF SIP (RFC 3261 and companion RFCs)
Memory: 192K bytes for character, 384K bytes for graphic (Non-Volatile Memory)
Fonts Included: Number of Columns:
80.00 mm Font A: 48, Font B: 64, Font C 72
58.00 mm Font A: 35, Font B: 46, Font C 52
Character Size (W x H) Font A: 1.50 x 3.00 mm, Font B: 1.13 x 2.13 mm, Font C: 1.00 x 2.00 mm