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Ürün Özellikleri:
BROADBAND INTERNET IP PHONE
EOL
Genel Özellikler:

NETWORK INTERFACE
+ One RJ-45 10/100BASE-TX Ethernet port, one RJ-45 10/100BASE-TX Ethernet port with 803.2af Power over Ethernet
+ One RJ-45 port can connect to DSL/cable modem, remote router or Ethernet/Gigabit switch, the other RJ-45 port can connect to a PC

SIGNAL, MEDIA & NETWORK PROTOCOLS
+ SIP RFC 3261
+ SDP RFC 3266
+ RTP RFC 1889
+ IP assignment: DHCP, Static IP and PPPoE
+ STUN, UPnP & 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 Activation Detection (VAD)
+ Comfort Noise Generation
+ Jitter Buffer
+ DTMF Transmitter (SIP info, Transparent, RTC 2833 relay)
+ Packet Lost Concealment (PLC)

KEYPAD
+ Menu
+ Phone Book
+ 4 Navigator Keys for navigating in configuration; volume adjustment of Ringer, Speaker phone & Handset; OK & Cancel
+ MWI
+ Conference
+ Mute
+ Function (stay with Mute; integrated with numeric keys for configuration and information)
+ Transfer
+ Redial (Redial and the entry to access call history)
+ Hold
+ Speaker
+ 12 numeric keys with star & pound key
+ 12 programmable keys for Line, One-Touch Dial, Park & DSS/BLF
+ Fixed functional keys: 9
+ Navigator keys: 4
+ Programmable keys: 12

CALL FEATURES
+ Call Forward (Busy, No answer, Unconditional)
+ Call Waiting
+ DND (under three situations: unconditional, busy, no answer)
+ Three Way Conferences

LCD
+ LCD size: 13 characters x 2 lines
+ Black/White

LEDs
+ Status
+ Speaker
+ Hold

SPEAKER PHONE
Built-in Speaker

REMOTE FIRMWARE UPGRADE
FTP or TFTP (Trivial File Transfer Protocol) Via Ethernet

USER INTERFACE/NETWORK MANAGEMENT
+ LCD/Keypad UI in English & Russian versions
+ HTTP (Web) UI in English version

QoS
+ 802.1P Priority Queues
+ DiffServ (DSCP) SEcuRity/ Class of Service
+ 802.1Q VLAN Tag
+ Full range VLAN ID Support

PHONE FEATURES
+ Multi-user (4 SIP accounts)
+ Caller ID display
+ Call History: 20 Missed Calls, 20 Received Calls, 20 Dialed Calls
+ Phone book (up to 200 contact names and phone number)
+ Day/Time display
+ Call timer display
+ 9 Selective Ring tones (4 tones, 4 melodies & one mp3)
+ 10 Speed dial number
+ Incoming call Indicator
+ Password control for Configuration
+ Pre-dial before sending
+ Hot Line
+ Multi-Line
+ Internet Radio
+ MP3 Ringer

INPUT POWER
100~120, 220~240VAC
AC-DC switching power adapter

OUTPUT POWER
9V DC

POWER CONSUMPTION
Typical: 2.8 Watt (Standby)
Max: 3.0 Watt (Talking)

DIMENSIONS
200 x 220 x 100 mm

OPERATING TEMPERATURE
0° to 40°C

STORAGE TEMPERATURE
-20° to 60° C

OPERATING HUMIDITY
20% to 80% non-condensing

STORAGE HUMIDITY
15% to 85% non-condensing

CERTIFICATIONS
+ FCC Class B
+ CE Class B
+ UL/cUL
+ CB (IEC 60950-1)
+ RoHS certified


Fiziksel Özellikler
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