Ampetronic ILR3 audio induction loop receiver

General Description

The Ampetronic 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 an essential tool for anyone installing maintaining or managing facilities fitted with induction loops providing them with immediate confirmation that the loop is running. (To measure the performance of an induction loop system, Ampetronics' calibrated receiver CMR3 or field strength meter FSM should be used). In addition, it 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
Volume control
5 year warranty
Auto power off with headphone removal
> 100 hours life with 2 AA batteries

Delivery Includes
1 ILR3
1 Lightweight stereo headphones
1 Handbook
2 AA batteries

Technical Data
Frequency Response:
Flat: 85Hz - 6kHz ± 0.5dB
Low Cut Filter: 400Hz - 8kHz -3dB (similar to a hearing aid)

Output:
3.5mm stereo jack socket – enables power when used
For use with stereo headphones (min 25W per side)
100mW into 16W, <0.5% THD @ 1kHz

Environmental:
IP30, -10°C to +45°C, 20 – 90% relative humidity

Dimensions:
62 x 26 x 112mm,
90g (excluding batteries and headphones)

Power:
2 x Alkaline AA / LR6 batteries
<0.1W 1.8V to 3.2V, >100 hours usage