adastra LR1 Induction Loop Receiver User Manual
- June 9, 2024
- Adastra
Table of Contents
adastra LR1 Induction Loop Receiver
Controls
- Output level control
- Power LED
- LO CUT switch
- 3.5mm headphones jack output
Operation
Slide front panel upwards to install 9V battery, then close the cover.
With the LEVEL control down, connect headphones to the 3.5mm output jack to
power up the receiver. The power LED will light up. Turn up the LEVEL control
and walk inside the induction loop field (ensuring loop amp is on with signal
connected).
Wherever the field is active, the receiver will pick up the signal, allowing
you to map out the loop coverage area.
Switch LO CUT on if there is excessive low frequency mains hum present.
Disconnect headphones to switch off power and preserve battery.
Remove battery if not used for long periods.
Specifications
| Power supply | 9Vdc (PP3 battery) |
|---|---|
| Dimensions | 104 x 59 x 31mm |
| Weight | 78g (no battery) |
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>