Beschrijving
The ILR3 is a high quality audio induction loop receiver which allows the user to listen to an audio frequency induction loop system using a standard pair of stereo headphones (supplied). It has a vertically mounted pick up coil and a low cut filter function to emulate the performance of a hearing aid switched to the T position. It is therefore an essential tool for anyone installing maintaining or managing facilities fitted with induction loops providing them with immediate confirmation that the loop is running. The ILR3+ also has LED indications to show field strength, for more accurate monitoring of a loop system. (To measure the performance of an induction loop system, Ampetronic’s calibrated receiver CMR3 must be used). In addition, the ILR3 or ILR3+ can be used by anyone without a hearing aid who needs a little extra assistance to hear.
Features
-
Low distortion
-
Flat frequency response to 6kHz
-
Low cut filter—to simulate hearing aid response
-
Low and high field strength indicators according to IEC60118-4 (ILR3+)
-
Volume control
-
5 year warranty
-
Auto power off with headphone removal
-
> 100 hours life with 2 AA batteries
Applications include
-
Checking that an induction loop system is working. Essential for installers, venue managers and event organisers
-
Recording the output of a loop system
-
Providing assistance to people without a hearing aid
-
Locating sources of interference
-
Checking loop coverage and signal overspill
