| Power Supply |
|
100 ~ 240VAC, 50 / 60Hz |
| Storage |
|
1 IDE 80 GB or above |
| Trigger |
|
VOX Hi / MID / Low、Ring Tone、Voltage Drop |
| Interface |
|
Analog Phone、Digital Phone、Wireless |
| Caller ID |
|
DTMF / FSK |
| Impedance |
|
(AC)30K Ohm，(DC)10M Ohm |
| Frequency Rsp. |
|
300 ~ 3400Hz |
| Noise Ratio |
|
＞40db |
| AGC |
|
-18db ~ +38db |
| CODEC |
|
G.711、G.723.1、G.726、G.729 |
| COM Port |
|
RS-232 115.2Kbps |
| Protocol |
|
TCP / IP or other PC compatible network protocol |
| Internet |
|
Ethernet RJ45 |
| Environment |
|
LAN、WAN、Internet |
Working
Temperature |
|
0°C~
40°C |
Working
Humidity |
|
8% ~ 90%(non-condensing) |
| OS |
|
Windows 98, NT, 2000, XP or Vista |
Dimensions
/Weight |
|
60 x 198 x 315mm (H x D x W), 2.2Kg |
|
|
