DPH-400SE/E/F1EOL EOS

BROADBAND INTERNET IP PHONE
Kur iegādāties

Apraksts

INTERNET PHONE MADE FOR HOME & OFFICE
The DPH-400SE 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-400SE 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-400SE 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-400SE 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. 
 
NETWORK INTERFACE
DPH-400SE: 2 10/100BASE-TX Ethernet Ports (1 to PoE LAN switch with 802.3af compliance, 1 to PC)

Īpašības

MEDIA PROTOCOLS
+ SIP RFC 3261 & the related RFC standard in Appendix A
+ SDP RFC 2327
+ RTP RFC 1889
 
NETWORK SUPPORT
+ IP assignment: Static IP, DHCP and PPPoE
+ STUN, static port mapping (for NAT traversal)
+ SNTP
+ DNS & DNS SRV
+ IP/TCP/UDP/ARP/ICMP
 
VOICE CODEC
+ G.711a/u (64k bps)
+ G.729A/B (8k bps)
+ G.723.1
 
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
+ 6 memory key
+ 3 SIP line key
+ RLS(Release key)
+ Phone Book
+ MWI
+ Hold
+ Transfer
+ Mute
+ 4 Navigator Keys for navigating in configuration; volume adjustment of Ringer, Speaker phone & Handset
+ R/Send (Redial and the entry to access call history; finish dialing and call the number)
+ Speaker
+ 12 numeric keys with star & pound key
+ Vol-/Vol+
 
CALL FEATURES
+ Call Hold Resume
+ Call Mute
+ Call Transfer (Blind, Attend & Early Attended Transfer)
+ 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
 
REMOTE FIRMWARE UPGRADE
+ FTP/TFTP/HTTP for Firmware remote update
+ APS auto-provisioning for firmware and profile upgrade
 
USER INTERFACE/NETWORK MANAGEMENT
+ LCD/Keypad UI in English & other Languages
+ HTTP(WEB) UI in English version & other Languages
 
QoS
+ 802.1P Priority Queues
+ Diffserv (DSCP)/ToS
 
SECURITY/ CLASS OF SERVICE
+ Full range VLAN ID Support
+ Class of Service Support by VLAN Tag
+ L2TP VPN
 
ADVANCED FEATURES
+ Mult-user (3 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 numbe
+ Day/Time display
+ Call/Time display
+ 14 Selective Ring tones (9 tones & 5 melodies)
+ 12 Speed dial number
+ Incoming call indicator
+ Password control for Configuration
+ Pre-dial before sending
+ Memo
+ SMS

Fiziskie raksturlielumi
INPUT POWER
100~120, 220~240VAC, through external power adapter
 
OUTPUT POWER
5V 1A DC
 
POWER CONSUMPTION
+ Typical: 1.5 Watt (Standby)
+ Max.: 1.8 Watt (Talking)
 
DIMENSIONS
220 × 250 × 85mm
 
WEIGHT
625g
 
TEMPERATURE
+ Operating: 0° to 40°C
+ Storage: -20° to 60° C
 
HUMIDITY
+ Operating: 10% to 65 % (no-condensing)
+ Storage: 15% to 85% (non-condensing)
 
CERTIFICATION
CE

Sertifikāti

Informācija pasūtījumam

DPH-400SE/E/F1  BROADBAND INTERNET IP PHONE

Attēli

DPH-400SE/E/F1
Вид спереди

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