 |
|
|
IP Phone
VoIP PBX
IP Phone
 |
|
|---|---|
Model No. |
SP5103 |
Standards |
|
IETF SIP |
Yes |
IEEE 802.3af, Power over Ethernet |
Yes |
Interface |
|
10/100Mbps PC Port, RJ-45 |
1 |
10/100Mbps LAN Port, RJ-45 |
1 |
Headset Jack, RJ-11 |
1 |
LED Display |
Backlight LCD, 2 x 16 Dot Matrix |
Keypad |
10 Speed Dialing Hotkeys, 9 Fixed Function Keys |
Headset |
－ |
Voice Processing |
|
Codec |
G.711A/μ-law, G.723.1, G.726, G.729A/B |
EC (Echo Cancellation) |
G.168, Acoustic Echo Cancellation |
VAD (Voice Activity Detection) |
Yes |
CNG (Comfort Noise Generation) |
Yes |
Jitter Buffer |
Yes |
Gain / Voice Volume Setting |
Yes |
Telephony Features |
|
DTMF Relay for Dialing |
In-band, SIP Info, RFC2833 |
Service Registrar (No. of Account) |
Max.3 |
Outbound Proxy |
Yes |
STUN (Simple Traversal of UDP through NAT) |
Yes |
Concurrent Call |
2 |
Call Hold |
Yes |
Call Transfer |
Yes |
Call Waiting |
Yes |
3-Way Conference |
Yes |
Call Forward |
Yes |
Call Pickup |
Yes |
Online Recording |
Yes |
Phone Book |
Yes |
Speed Dial |
Yes |
Hot Line |
Yes |
DND (Do Not Disturb) |
Yes |
Caller ID Display |
Yes |
MWI (Message Waiting Indicator) |
Yes |
Others |
|
Networking |
Static IP, DHCP Client, PPPoE |
QoS (Quality of Service) |
DSCP |
Management |
HTTP, Telnet |
Firmware Upgrade |
HTTP, TFTP, FTP, Auto Provisioning |
Power |
DC 6V, 1A |
Dimension, W x D x H (mm) |
200 x 180 x 80 |
