- NETWORK INTERFACE AND I/O PORTS
+ WAN Port: to connect to 10/100 Mbps Ethernet+ LAN Port: to connect to 10/100 Mbps Ethernet+ 5V DC IN Jack: to connect to local power with a switching power adaptor+ Handset Hook switch: for hang on/off control on handset cradle+ Headset Jack: to connect with a headset+ External console Jack: to connect with expansion module
+ 4 Soft keys for doing more functions+ 7 Function keys+ 4 Navigator Keys & 1 ok key for navigating in configuration+ Hold+ Call forward+ Three-party conference+ MWI+ Headset+ Redial+ Speaker+ 12 numeric keys with star & pound key+ Mute+ Vol - / Vol +
+ Multi-user (2 SIP accounts)+ Caller ID display+ Call History: 300 Calls+ Phone book (up to 500 contact names & phone numbers)+ Day/Time display+ Call/Time display+ 9 Selective Ring tones+ 9 Speed dial number+ Incoming call indicator+ Flexible dial map+ Password control for Configuration+ Pre-dial before sending+ Connect with expansion module+ Memo+ MWI+ SMS+ Keypad lock+ Emergency call+ Customize DSS key/ softkey
+ G.711a/u (64k bps)+ G.729A/B (8k bps)+ G.723.1 high/low+ G.726-32+ G.722
ADVANCE VOICE QUALITY FEATUREHARDWARE & PHYSICAL SPECIFICATIONSModel
KEYPAD FEATURES
DPH-120SE
TECHNICAL SPECIFICATIONS
Key componentsCPU :BroadcomScreen :Resolution: 128x48 dot-matrix (including backlight)
Port Name
Functions
WAN :1×10BaseT/100 BaseTX ports RJ45 Compliant to following standards: IEEE 802.3/802.3u Support Full-Duplex operations
LAN : 1×10/100 Base T ports Compliant to following standards: IEEE 802.3 Support Full-Duplex operations
Dimension :195 × 188 × 51 mm
Net Weight : 0.51kg
AC-DC Switching Power switching : Wall-Mount type Input: 100~120, 220~240VAC Output: DC 5V / 1000mA Max. Watt: 5 Watt. IEEE802.3af POE Class 1
Power Consumption :Typical: 1.3 Watt (Standby) Max.: 4.3 Watt (Talking)
Temperature : Operating: 0˚C to 40˚C Storage: -20˚C to 60˚C
Operating: 10% to 65 % (no-condensing)Storage: 15% to 85% (non-condensing)
+ Silence Suppression+ Acoustic Echo Cancellation (G.167)+ Voice Active Detection (VAD)+ Comfort Noise Generation+ Jitter Buffer+ DTMF Transmitter (SIP info, Transparent, RFC 2833)+ Packet Lost Concealment (PLC)+ HD Voice handset
- SIGNAL, MEDIA & NETWORK PROTOCOLS
+ SIP RFC 3261 & the related RFC standard in Appendix A+ SDP RFC 2327+ RTP RFC 1889+ IP assignment: Static IP, DHCP and PPPoE+ STUN, static port mapping (for NAT traversal)+ SNTP+ DNS & DNS SRV+ TFTP/FTP/HTTP/HTTPS for Auto Provision+ IP/TCP/UDP/ARP/ICMP+ Route and Bridge modeSUPPLEMENTARY CALL FEATURE+ Call Hold Resume+ Call Mute+ Call Waiting+ Call waiting Indication+ Three Way Conference+ Anonymous Call/Rejection+ Message Waiting Indication+ Auto Answer+ Black list+ Limit list+ Auto hangup+ Auto Redial+ Ban outgoing+ Hotline+ BLF/Presence+ Action url/Active uri
Software Requirement
Description
Browser for Web of Phone
Microsoft Windows IE, or PC-based general web browser
Auto Provisioning Server
General compatible TFTP, FTP , HTTP & HTTPs Server Software
+ QoS: IEEE 802.1Q & IEEE 802.1p Compliant+ Diffserv (DSCP)/ToS+ Full range VLAN ID Support+ Class of Service Support by VLAN Tag+ LLDP+ L2TP VPN/OpenVpn
- USER INTERFACE AND NETWORK MANAGEMENT
+ LCD/Keypad UI in English & other Languages+ HTTP(WEB) UI in English version & other Languages+ FTP/TFTP/HTTP for Firmware remote update+ Auto-provisioning (APS) for firmware and profile upgrade+ Emergence upgrade if firmware corrupted