Cortelco 2554 Series Single-Line Analog Wall Telephone – Ash, Flash Button & Assembled in USA (255444-VBA-20F)

The Cortelco 2554 Wall Telephone (255444-VBA-20F) is a single-line analog wall phone in Ash, with a flash button for PBX and Centrex features. It's the wall-mount member of Cortelco's most widely deployed phone family — hearing aid compatible, tone/pulse switchable, and built to take daily punishment in hallways, lobbies, break rooms, and patient areas. The ringer volume adjusts while the phone is mounted. This unit is assembled in the USA.

The Telecom Spot Take

The flash-equipped 2554 is the practical wall phone for PBX and Centrex environments, where the flash button drives transfer, hold, and feature access. It's a no-display workhorse for back-of-house walls and shared areas that value reliability over extras — hearing aid compatible and tone/pulse switchable for any analog extension.

Key Features

• Flash Button: Access call transfer, hold, and PBX/Centrex features.
• Adjustable Bell Ringer: Mechanical ringer with volume adjustable while wall-mounted.
• Hearing Aid Compatible: Works with T-coil hearing aids.
• Tone/Pulse Switchable: Compatible with modern and legacy analog lines.
• Wall-Mount Design: Hangs on a standard modular wall jack plate.
• Assembled in the USA: Built in the United States for consistent quality.

Technical Specifications