Ampetronic ILR3

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 therefore an essential tool for installers, venue managers and event organisers to check that an induction loop system is working.

In addition, the ILR3 or ILR3+ can be used by anyone without a hearing aid who needs a little extra assistance to hear.

The ILR3 is useful for recording the output of a loop system, locating sources of interference and checking loop coverage and signal overspill.

  • Low distortion
  • Flat frequency response to 6kHz
  • Low cut filter—to simulate hearing aid response
  • Volume control
  • Auto power off with headphone removal
  • > 100 hours life with 2 AA batteries
  • 5 year warranty
List Ex VAT: £116.64
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SPECIFICATIONS

Frequency response

Standard: Flat 85Hz - 6kHz ± 0.5dB,
Low Cut: 400Hz - 6kHz - 3dB (similar to hearing aid)

Output power

>100mW into 16Ω load

Distortion

<0.5% THD @ 1KHz

Battery powered 

2 x Alkaline AA (included)

Battery life 

>100 hours with Alkaline batteries

Magnetic field strength

To PPM type II referenced to 400mA/m rms

Dimensions

width 62mm, depth 26mm, height 112mm

Temperature           range

IP20 : 20 to 90% relative humidity, -10 to 45ºC

Accessories

Stereo headphones (included), impedance 32Ω per side

Standards Compliance

The ILR3/ILR3+ is CE marked to all relevant safety and EMC standards

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