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General| Lines | 2 |
|---|---|
| Protocols | SIP v1 (RFC2543), v2 (RFC3261) |
| Power over Ethernet (PoE) | Yes |
| PoE Support | Yes |
| Headset Port | RJ9 |
| Wall Mountable | Yes |
| HD Voice | Yes |
| Codecs | G.711(A/μ), G.723, G.729AB, G.726 |
| Ethernet Ports | 2 |
| Dimensions | 200 mm x 200 mm x 70 mm |
| Audio Features | Acoustic Echo Canceller, VAD, CNG, AEC, PLC, AJB |
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