Learn more about how to set up a user desk phone or set up a room phone.
Dialpad supports the following Obihai, Polycom, and Yealink IP desk and room phones, purchased directly from Dialpad or not.
Supported Desk Phones
Use the chart below to easily view Dialpad's supported deskphones and their tested firmware.
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Obi for Dialpad 300 ATA — Firmware: 3.2.2.6259
VVX x50 Series Obi-edition (250, 350, 450) — Firmware: 6.4.3.10318
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VVX 201, 301, 310, 311— UCS Firmware: 5.9.7.3480
VVX 400, 401, 410, 411— UCS Firmware: 5.9.7.3480
VVX 500, 501, 600, 601 — UCS Firmware: 5.9.7.3480
Poly D230 DECT — Firmware: 7.1.0.7866 -
SIP-T33G — Firmware: 124.86.0.40
SIP-T43U – Firmware: 108.86.0.45
SIP-T46U – Firmware: 108.86.0.45
SIP-T48U – Firmware: 108.86.0.45
SIP-T54W – Firmware: 96.86.0.45
SIP-T57W – Firmware: 96.86.0.127
Supported Room Phones
Use the chart below to easily view Dialpad's supported room phones and their tested firmware.
- Polycom Trio 8300 — Firmware: 8.1.2
Polycom Trio 8500 — Firmware: 7.2.1.1679
Polycom Trio 8800 — Firmware: 7.2.1.1679 - Polycom Trio C60 — Firmware: 5.9.5.3153
- Soundstation IP 6000 — Firmware: 4.0.15
Soundstation IP 7000 — Firmware: 4.0.15
For full feature support, please check our Device Recommendations