Key Benefits
Build-in 3 way conference function
Build-in NAT function
Support STUN function
Adjustable Ring Tone
Introduction
Welltech LAN Phone 399 is a full-featured IP desktop telephone set. For ease-of-use
functionality and ergonomic design, home user or enterprise can integrate this
state-of-the-art phone into daily life. With affordable price, Welltech LAN Phone
399 represents cost savings and convenience.
Built-in 2 Ethernet ports allows user to connect PC or network device directly
through LAN phone without extra Hub. With NAT function, LAN Phone 399 can also
allow user to access Internet without additional public IP.
Based on innovative technology, Welltech LAN Phone 399 built-in many user-friendly
feature buttons, including HOLD, TRANSFER, REDIAL, CONFERENCE, CALL PICK UP,
SPEED dial...etc. With high-quality speakerphone, user can enjoy VoIP more conveniently.
It is no doubt LAN Phone 399 will be the best choice for everyone with VoIP.
Applications
ISP/ITSP (Internet Telephony Service Provider)
IP-PBX with office telephony services
Multi-nation enterprise communication
SOHO Telephony
Specification
| Telephony Features |
- Call hold
- Call transfer
- Call forward
- Call waiting
- Call Conference
- DND (Do Not Disturb)
- Call List (Missed,Received,Dialed)
- 2 configurable speed dials
- Support up to 3 multi-lines
|
| Network Support |
- Fixed IP
- Dynamic Host Configuration Protocol (DHCP)
- PPPoE connection
- Support QOS by setting DSCP (Differentiated Service
Code Point) parameters of VoIP packet
- Support NAT function
- Support STUN function
|
| Technical Specification |
- Two 10/100 Base-T RJ-45 Ethernet port with Switch
inside
- LCD Configuration Password Protection
- 2*16 character LCD display
- LCD Display Time, Date, Caller ID, Call Duration
|
| Management Features |
- Software Upgrade: TFTP/FTP download
- Easy ways for system configuration
- LCD Front Panel
- Web Browser
- TELNET
- Provision Server
|
| Audio Features |
- G.711 A/ -Law, G.723.1, G.729, G.726
- Provide In-band and Out-band DTMF
generation/detection
|
| Certification |
|
| Provisioning and Configuration |
- SIP (RFC3261) compliance
- LCD configuration password protection
- Provide adjustable Ringer , Speaker and
Handset volume
- Support DNS server inquiry
|
| Power Supply |
- Input: AC 110 – 220V
- Output: DC 9V/1A
|
| Operation Environment |
- Humidity: 10 to 90 % (Non-condensing)
- Operational Temperature: 0 to +40°C
|
| Storage Environment |
- Humidity: 10 to 90 % (Non-condensing)
- Storage Temperature: -10 to +50°C
|
|
