Yealink EXP55 (EXP55) — New, 5.5" Color Expansion Module for T7 & T8 Series Phones
Warranty: Lifetime
Condition: New
Yealink EXP55 Documentation (Datasheet, Manuals, Firmware)
The Yealink EXP55 is the color sidecar for the T7 and T8 series phones, and replaces the EXP50, which Yealink has stopped selling. It adds 26 programmable keys across 3 pages on a 5.5-inch color screen, for busy-lamp fields, speed dials and shared lines. Up to three can be chained to one phone.
Key Features
5.5-inch color screen
26 keys × 3 pages: up to 78 programmable functions per module
Chain up to 3 on one phone (234 keys in total)
Connects over USB and draws power from the phone
Works With
Yealink SIP-T73W, T73U, T74W, T74U, T77U, T85W, T87W and T88W
Not compatible with T4 or T5 series phones, which use the EXP43 or EXP50
Applications
Receptionists and operators
Dispatch and front desks that watch many extensions
Related guides
- All VoIP phones and adapters — every IP phone, ATA and headset we carry
Condition: New
Yealink EXP55 Documentation (Datasheet, Manuals, Firmware)
The Yealink EXP55 is the color sidecar for the T7 and T8 series phones, and replaces the EXP50, which Yealink has stopped selling. It adds 26 programmable keys across 3 pages on a 5.5-inch color screen, for busy-lamp fields, speed dials and shared lines. Up to three can be chained to one phone.
Key Features
5.5-inch color screen
26 keys × 3 pages: up to 78 programmable functions per module
Chain up to 3 on one phone (234 keys in total)
Connects over USB and draws power from the phone
Works With
Yealink SIP-T73W, T73U, T74W, T74U, T77U, T85W, T87W and T88W
Not compatible with T4 or T5 series phones, which use the EXP43 or EXP50
Applications
Receptionists and operators
Dispatch and front desks that watch many extensions
Related guides
- All VoIP phones and adapters — every IP phone, ATA and headset we carry