Business Desktop Speaker VoIP Phone with Built-in DSP Echo Cancellation and Hi-fi Audio Amplifier;
Supports SIP protocol
Suitable for IP PBX
Provides features for PPPoE, FXO and headset (optional)
Enhanced VPN security features to protect LAN
Supports codec G.711, G.723.1, G726, G.729A, and G.729B
Supports 64 entries each for incoming and dialed calls
Adjustable ringer, handset and speaker volume
Upgrade program by FTP, TFTP, and HTTP mode
Supports asterisk open source IP PBX
Supports automatic provision
Best for the conference room within 15m2 and microphones gather cover 1.5m
Supports within 3 attendees
Hi-fi audio amplifier and rare-earth neodymium magnet speaker
Ringer, handset and speaker volume (adjustable)
Four distinctive ringer (selectable)
Power adapter: 100 to 240V
Accessories:
VoIP SIP phone
User's manual
CD-ROM
RJ45 network cable (1.5m)
Handset and RJ11 coil cable
