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HD Voice
1-Line LCD Display
3 Flexible CO Buttons
Full Duplex Speakerphone
2 Ethernet Port
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Service and Support
Please see below the services available for this product. You can also use this section to access the general Service & Downloads area of the website or contact our Technical Support team.
General service & downloads Contact technical supportPlease see below the services available for this product. You can also use this section to access the general Service & Downloads area of the website or contact our Technical Support team.
General service & downloads Contact technical supportThere are currently no key services available.
Please see below the services available for this product. You can also use this section to access the general Service & Downloads area of the website or contact our Technical Support team.
General service & downloads Contact technical supportThere are currently no other services available.
Specifications
| LCD Type | Characters |
|---|---|
| LCD Dots (W x H) | 5 dot (W) x 8 dot (H)/Character |
| LCD Line | 1 |
| LCD Character | 16/line |
| LCD Backlight | No |
| LCD Contrast | 4 levels |
| Ethernet Port | 2-Fast Ether port |
| Handset | Wideband compliant Hearing aid compatibility (HAC) |
| Headset Port | No |
| Electronics Hook Switch (EHS) | No |
| Speakerphone | Yes (Full Duplex) |
| Microphone | Yes |
| Option Unit Connection | No |
| Bluetooth (for Headset) | No |
| PoE | Yes |
| Wall Mount Kit | Yes (Built-in) |
| Dimension (W x D x H mm) | 175 x 160 x 170 |
| FF Keys | 3 |
| Page Key | No |
| Soft Keys | No |
| 0-9, *, # Keys | Yes |
| Redial Key | Yes |
| Flash/Recall Key | Yes |
| Hold Key | Yes |
| SP-Phone Key | Yes |
| Auto Answer/Mute Key | Yes |
| Auto Dial/Store Key | No |
| Transfer Key | Yes |
| Intercom Key | Yes |
| Pause Key | No*1 |
| CONF Key | Yes |
| CONF/Store Key | Yes |
| FWD/DND Key | No*1 |
| Message Key | No*1 |
| Navigator Key | No |
| 4-Directions Key | No |
| Volume Key | Yes |
| Cancel Key | No |
| Program Key | No |
| LED Message/Ringer Lamp | Yes (Red) |
| LED FF Keys | Yes (Green/Red) |
| LED Intercom | Yes (Green) |
| LED SP-Phone | Yes (Red) |
| LED Auto Answer/Mute | Yes (Red) |
| LED CONF | No |
| Self-Labelling (Desi-Less) | No |
| Auto Redial | Yes*2 |
| Off-Hook Monitor | Yes |
| Handset/Headset Mic Mute | Yes (Headset is not supported) |
| Speakerphone Mic Mute | Yes |
| Phone Directory | No |
| Feature Access | No |
| Outgoing Call Log | No |
| Incoming Call Log | No |
| Melody Ringer | No |
| Tone Through | Yes |
| Firmware Upload | Yes |
| Peer-to-Peer Connection | Yes |
| VLAN | Yes |
| QoS (DiffServ) | Yes*3 |
| DHCP Client | Yes |
| Audio Codec | Yes (G.722/G.711(A-law/u-law)/G.729A) |
| VoIP Security | Yes*4 |
| Ping Transmission | Yes |
| IP Port Flexibility | Yes |
| IPv6 | No |
| Query/Announce | Yes |
| FTP | Yes |
| PTAP | Yes |
| MGCP | Yes |
| RTP | Yes |
| Rerouting to Secondary PBX | Yes |
| Media Relay Gateway | Yes |
| XML Application | No |
| LLDP-MED | Yes |
| System Programming | No |
| Station Programming | Yes*5 |
| Local Programming | Yes*6 |
| Electric Volume Handset | 6 levels |
| Electric Volume Speakerphone | 8 levels |
| Electric Volume Ringer | 4 + Off |
| Tones/Music on Hold | No (Tone) |
| Tones/Music Ring Tone | 30 |
| ECO Mode | Yes |
| Ethernet Speed/Duplex | Yes (Auto/10M-Full/10M-Half/100M-Full/100M-Half) |
| Footnote | *1 It is possible to assign to FF-Keys. *2 Auto Redial feature is available on digital CO. *3 Only support this feature for packets (PTAP/MGCP/RTP) from NT511. (The packets of PC port is sent or received without conversion.) *4 This is the authentication method which prevents malevolent people from spoofing. *5 Press and hold FF Key while 2 second to enter station program mode. *6 Local Programming items (IP Address/Subnetmask/Default Gateway/MAC Address (Only display)/MGCP Server IP Address/Ping send etc.). Language: only English |