50m2 Small Room Hearing Loop System (tie/desk mic version)

Order code: PDA103L Category:
  • Everything you need to create a high quality hearing loop system for a room up to 50m2 (7m x 7m).
  • Ideal for small meeting rooms, council chambers, doctors’ surgeries, etc.
  • PDA103 amplifier includes a 3.5mm microphone input (for connecting the tie/desk mic. supplied), a line level input and an ‘outreach’ socket.
  • Metal compensation control helps improve intelligibility in rooms with high metal content
  • Adjustable mic, line level and ‘outreach’ controls.
  • Drive (level) control allows the amplifier’s output stage to be set-up to suit the exact characteristics of the application.
  • State-of-the-art audio processor features an automatic gain control which compensates for poor microphone techniques and helps suppress loud noises, hisses and clicks.
  • Limit, Peak, Loop Fault and Power On indicators,
  • Designed to be wall-mounted using the keyholes provided.
  • Exceeds the requirements of BS7594 and EN60118-4 when correctly installed.


Guide to Assistive Listening Systems – DML05509005.27 MB Download
PDA103 Hearing Loop Amplifier Instructions – DAU00001032.06 MB Download
EU Declaration of Conformity – PDA103 Hearing Loop Amplifier Range (DoC)161.84 KB Download
Dimensions & Mounting Information
Amplifier dimensions:135 W x 130 H x 35 D mm. Designed to be wall mounted using the keyholes provided.