Cortelco Loud External Telephone Ringer for Analog Lines (000123-ELT-PAK)

The Cortelco Loud External Telephone Ringer (000123-ELT-PAK) is an add-on loud ringer for analog phone lines, giving an audible alert in noisy or large spaces where a phone's built-in ringer can't be heard. It's a simple way to make sure incoming calls are noticed on factory floors, warehouses, workshops, and busy back-of-house areas.

Key Features

• Loud Audible Alert: Extra-loud ringing for noisy or large environments.
• Analog Line Compatible: Adds a supplemental ringer to standard analog telephone lines.
• Simple Add-On: Ensures incoming calls are heard where built-in ringers fall short.

Technical Specifications