- Published in issue 1/1990 on page 18
Telephone answering unit:
This automatical telephone answering unit, designed by ELV GmbH, uses a 256-Kbit voice recording circuit to store and replay your spoken message of up to 15 seconds. Noteworthy features are that it is available as a complete kit, provides a battery back-up facility, and does not require alignment. No provision is made, however, to record incoming calls.