SIP-T31G IP 2 LINES & HD VOICE
SIP-T31G IP 2 LINES & HD VOICE
- Brand: Yealink
- Category: Communications
- SKU: 4954026
- MPN: SIP-T31G
YealinkYealink SIP-T31G IP 2 LINES & HD VOICE
Overview
SIP-T31G IP 2 LINES & HD VOICE
Specifications
DTMF
| DTMF | In-band, Out-of-band (RFC 2833) and SIP INFO |
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HD voice
| HD voice | HD handset, HD speaker |
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Wideband codec
| Wideband codec | Opus, G.722 |
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Narrowband codec
| Narrowband codec | G.711(A/μ), G.723.1, G.729, G.729A, G.726, iLBC |
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Operating temperature
| Operating temperature | -10 50°C (+14 122°F) |
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Power consumption (PSU)
| Power consumption (PSU) | 2-3W |
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Power consumption (PoE)
| Power consumption (PoE) | 3-4W |
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Dimension (W x D x H x T)
| Dimension (W x D x H x T) | 188mm x 189mm x 162mm x 50mm |
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External Yealink AC adapter
| External Yealink AC adapter | AC 100~240V input and DC 5V/600mA output |
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