2. Adastra
  3. LR1 Induction Loop Receiver

Adastra LR1 Induction Loop Receiver User manual

  • I have reviewed the user manual for the adastra Induction Loop Receiver LR1 952.855UK. This manual details how to operate the device, which includes features like an output level control, power LED, a LO CUT switch, and a headphone jack. I am ready to answer any questions you have about operating this device.
  • How do I power on the receiver?
    How to map induction loop coverage area?
    What is the LO CUT switch for?
    How to switch off the receiver?
Order ref: 952.854UK
LR1
INDUCTION LOOP RECEIVER
User Manual
952.855UK
952.854UK User Manual
Controls
1. Output level control
2. Power LED
3. LO CUT switch
4. 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)
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952.855UK
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952.855UK
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