Description
The Cortelco 2554 Wall Telephone (255444-VBA-27F) is a single-line analog wall phone in Ash with a visual message waiting light and a dedicated flash button — a dependable choice for healthcare facilities, break rooms, hallways, and other common areas where a rugged, wall-mounted phone is needed. ADA-compliant volume control and hearing aid compatibility make it accessible for all users, and the modular design installs quickly on a standard wall plate.
The Telecom Spot Take
The 2554 is the standard for institutional wall phones, and this configuration adds the two features facilities teams ask for most: a message waiting light and a flash button for transferring or accessing PBX features. We recommend it for hospitals, clinics, schools, and offices that need a hard-wearing common-area phone that anyone can use — the ADA volume control and hearing aid compatibility are genuinely useful in patient rooms and public corridors, not just compliance checkboxes. The Ash color is the most neutral of the set and disappears against most walls. Need armored cord or a metal cradle for high-abuse locations? Cortelco offers those 2554 variants too.
Key Features
- Visual Message Waiting: Clear light alerts users to waiting voicemail in shared and patient-room settings.
- Flash Button: Access call transfer, hold, and other PBX/Centrex features.
- ADA Volume Control: Adjustable receiver volume meets accessibility requirements.
- Hearing Aid Compatible: Works with T-coil hearing aids for clearer audio.
- Wall-Mount Design: Mounts to a standard wall jack plate; ringer volume adjustable while mounted.
- Built to Last: Rugged construction backed by a 2-year manufacturer's warranty.
Technical Specifications
| Specification | Detail |
|---|---|
| Cortelco Part Number | 255444-VBA-27F |
| Model | 2554 (Wall) |
| Color | Ash |
| Lines | 1 (single-line) |
| Mounting | Wall |
| Message Waiting | Visual light |
| Flash | Yes |
| Accessibility | ADA volume control; hearing aid compatible |
| Warranty | 2-year manufacturer |
Frequently Asked Questions
- Does this phone mount to a standard wall jack?
- Yes. The 2554 is designed to hang on a standard modular wall jack plate, and the ringer volume can be adjusted while the phone is mounted.
- Is it hearing aid compatible?
- Yes. The 2554 is hearing aid compatible and includes ADA-compliant receiver volume control.
- What does the flash button do?
- The flash button sends a timed hook-flash signal used to transfer calls, switch calls, or access PBX/Centrex features.



