Aastra 6739i
![]() | Outdated Product Type: landline phone; VoIP protocols: SIP; Interfaces: Gigabit Ethernet; USB; Bluetooth; Caller ID; Conference call; Echo cancellation; Voice activity detection; Comfort noise generation; Web interface; PoE support; Number of telephone lines: 9; Touch screen; Base dimensions (mm): 77x235x208 |
Aastra 6739i
All specifications
Specifications 6739i
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Aastra 2025 - new arrivals, bestsellers, and the most relevant models Aastra.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Aastra 2025 - new arrivals, bestsellers, and the most relevant models Aastra.
Additional features voip phone Aastra 6739i:
- Protocols: DHCP, DNS-SRV, RTCP, RTP, LLDP-MED, TLS, SRTP