Doro PhoneEasy 337IP IP Phone Technical Specification
VoIP - Network Features
- SIP Registrations (1)
- ADSL Modem
- 10/100Mbps WAN ports (1)
- 110/100Mbps LAN ports (1)
- PoE
- Switch function
- VLAN
- PPPoE
- DNS
- DHCP client
- NTP/SNTP
- QoS
VoIP - Configuration features
- Configuration via web
- Configuration via menu
- Remote upgrade and configuration
- Prog. Configuration server
- Upgrade via TFTP
- Upgrade via HTTP
VoIP - Voice features
- SIP 2.0
- RTP/RTCP
- Codec G.711 A-Law
- Codec G.711 µ-Law
- Codec G.723.1
- Codec G.726
- Codec G.729AB
- G.722 (wideband)
- iLBC
- Voice Activity Detection
- Comfort Noice Generation
- Silence suppression
- Jitter buffer
- Echo cancellation
- DTMF (inband/outband)
- DTMF (SIP-INFO)
User features: Ergonomic
- High contrast keys with low reflective finish
- Concave keys
- Easy clean surfaces
- Low profile front for easy operation
Hearing
- Maximum ampliἀcation (dB) 38
- Boost protection
- Tone adjustment at 250Hz (dB)6
- Tone adjustment at 4KHz (dB)12
- Hearing Aid Compatible
- Maximum ringer volume (dB SPL)85
- Visual ringer alert
Ringer
- Monophonic ring tones 9
- Ringer volume settings except off 3
- Ringer off setting
Calling/Talking
- Pre dialling
- One touch memories 3
- Phonebook 30
- Handset volume settings - Rotary
- Speaker phone
- Call timer
Handset LCD display
- Graphical dot matrix
- Display size (H x W) (Inch)37x14
Caller ID
Caller ID memory Mechanical 15 (dynamic)
Mechanical
- Wall mountable
- Desktop placement
