User manual
REDCAT User Manual
25 | REDCAT User Manual
OUTPUT TO ASSISTIVE LISTENING DEVICE (ALD)
1. Turn the ALD (Assistive 
Listening Device) volume 
control all way the down.
2. Determine the size and 
type of audio input jack 
on the device as many 
manufacturers’ products 
differ in connector size 
and shape. The Lightspeed 
LES-370 Personal FM 
System requires a 3.5mm 
to 3.5mm patch cable 
(part# CA-MMC3535, not 
included).
3. Connect a patch 
cable from the ALD’s 
microphone jack or AUX 
input to the 3.5mm 
audio jack labeled 
“ALD OUT” on the side 
of the REDCAT.
4.  Adjust the volume 
control on the ALD’s 
receiver to maximum 
output. NOTE: This is 
to set the maximum 
allowable signal from 
the REDCAT.
5. With the REDCAT and 
ALD turned on, speak 
into the REDMIKE and 
slowly adjust the ALD 
volume control until the 
appropriate audio level is  
attained in the ALD’s 
receiver headphones.










