Talisman III Dynamic Loop Amplifier Systems (TAL/DLS1/3 & TAL/DLS5/3)
Publication Code TAL-DLS-3_TIG Issue 3
Page 11
6.2
Setup
6.2.1
Set the response switch to the desired frequency response, this should be set to 5KHz for hearing impaired
applications.
6.2.2
Set the mode switch to AGC (Automatic Gain Control) or the limiter position. In AGC mode (hearing
impaired applications), the AGC LED should flicker off during pauses in speech by setting the input level
using the input level controls located on the front panel. In the limiter mode, the input level should be set
such that the limiter LED only illuminates during signal peaks.
For hearing impaired applications.
Set the response switch to 5KHz, the mode switch to AGC.
The AGC input level LED should illuminate only whilst signal
is passing through the equipment.
For silent paging applications.
Set the response switch to 10KHz, the mode switch to Limiter.
The limiter LED should only illuminate during signal peaks.
Additional gain and frequency responses are programmable and further advise may be sought from the
Customer Services department of Federal Signal Limited – see details overleaf.
