Installation guide for the PDA Pro-Range induction loop amplifier models PDA200/2, PDA500/2, and PDA1000/2.
This document provides installation instructions for the PDA Pro-Range audio-frequency induction loop amplifiers. It covers safety precautions, system planning, connection details, and technical specifications intended for skilled technicians.
The guide explains how to plan an audio frequency induction loop system (AFILS) to assist hearing-impaired individuals, detailing the four main elements: audio source, amplifier, loop, and receiver. It includes specific instructions on mounting the amplifier, connecting inputs such as microphones and line levels via XLR connectors or Outreach plates, and configuring input modes including phantom power.
| PDA200/2 Coverage Area | up to 200m² (14m x 14m) |
|---|---|
| PDA500/2 Coverage Area | up to 500m² (22m x 22m) |
| PDA1000/2 Coverage Area | up to 900m² (30m x 30m) |
| Mains Fuse Type PDA200/2 | 2A T 20mm anti-surge ceramic HRC type |
| Mains Fuse Type PDA500/2 | 3.15A T 20mm anti-surge ceramic HRC type |
| Mains Fuse Type PDA1000/2 | 5A T 20mm anti-surge ceramic HRC type |
| Cooling Fan Availability | Provided on PDA1000/2 & PDA500/2 models only |
This equipment must be installed by a suitably skilled and technically competent person.
No, the amplifier should never be operated without a loop connected to it.
The loop should be installed at floor or ceiling height, with a maximum of 2.5m.