INTERNET PHONE MADE FOR HOME & OFFICE The DPH-150SE Broadband Internet IP Phone allows you to take advantage of your DSL/cable modem connection to make inexpensive Internet phone calls. It combines the industry’s latest Voice over the IP network (VoIP) technology with advanced communication features, and is compatible with industry-wide phone services. This sleek designed IP phone gives you the advantages of VoIP, while retaining the same look and feel of a traditional desktop telephone. SUPERIOR VOICE QUALITY The DPH-150SE IP phone incorporates Quality of Service (QoS) to ensure that voice received through the Internet is the same as or even surpasses that received on the ordinary phone. It supports many useful functions such as call transfer, caller ID display, 3-way conference and speed dialing to make it convenient to dial out or answer phone calls. SURF INTERNET WHILE MAKING INTERNET PHONE CALLS The DPH-150SE comes with two Ethernet ports, one to connect to a DSL or cable modem, or to your broadband router. In an office environment equipped, this port can also connect to a PoE switch and obtain power directly from the network, dispensing you of the need to hook the IP phone to an AC power outlet. Once connected and logged onto the Internet, you are ready to make and receive calls. In addition, this IP phone provides another Ethernet port for connection to your PC, so you can talk on the IP telephone while browsing web sites, send e-mail, transfer files and do other network tasks on your PC. QUALITY OF SERVICE AND SECURITY The DPH-150SE supports voice VLAN to isolate your voice communication so it cannot be tapped over the network. It provides priority queues to streamline traffic so web browsing and Internet download will not interfere with voice traffic and degrade Internet phone quality. 0° to 40°C Storage Temperature -20° to 60° C Operating Humidity 10% to 65% Storage Humidity 5% to 95% Certifications CE ,FCC Power Input 5V, 1A DC PoE Standard 802.3af Specifcations NETWORK INTERFACE DPH-400SE: 2 10/100BASE-TX Ethernet Ports (1 to PoE LAN switch with 802.3af compliance, 1 to PC) 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 for Auto Provision IP/TCP/UDP/ARP/ICMP VOICE CODEC G.711a/u (64 kbps) G.729A/B (8kbp) G.723.1 (*Optional) ADVANCED VOICE QUALITY FEATURES 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) KEYPAD Menu 3 Soft keys for doing more functions Phone Book Callers 2 Navigator Keys for navigating in configuration; volume adjustment of Ringer, Speaker phone & Handset MWI Conference RLS(Release key) Mute Transfer R/Send (Redial and the entry to access call history; finish dialing and call the number) Hold Speaker 12 numeric keys with star & pound key Support 5 EXT console, each console with 26 keys CALL FEATURES Call Forward (Busy, No answer, Unconditional) Call Waiting Call waiting Indication Three Way Conference Anonymous Call/Rejection Message Waiting Indication Do Not Disturb Auto Answer Black list Limit list Auto hangup Ban outgoing hotline SPEAKER PHONE Built-in Speaker REMOTE FIRMWARE UPGRADE FTP/TFTP/HTTP for Firmware remote update APS auto-provisioning for firmware and profile upgrade USER INTERFACE/NETWORK MANAGEMENT Large dot matrix LCD display and HTTP(WEB) UI in English version & other Languages QoS IEEE 802.1p Compliant Diffserv (DSCP)/ToS SECURITY/ CLASS OF SERVICE 802.1Q VLAN Tag Full range VLAN ID Support PHONE FEATURES Mult-user (2 SIP accounts) Caller ID display Call History: 100 Missed Calls, 100 Received Calls, 100 Dialed Calls Phone book (up to 500 contact names and phone numbers) Supports XML Phonebook/Browser Supports click to dial via web phonebook Day/Time display Call/Time display 14 Selective Ring tones (9 tones & 5 melodies) 10 Speed dial number Incoming call indicator Password control for Configuration Pre-dial before sending Memo