Home / PRO AUDIO & DJ / Induction Loop Systems Product Description PDA Signet Hearing Aid Loop Amp Omnidirectional Microphone Outreach Plate - APM A self-contained omni-directional electret microphone complete with on-board mic to line level converter. Ideal for mounting in ceilings, walls or desks and has excellent coverage (typically up to 25m² when located at a ceiling height of 2.5 - 3m. Can be connected to the balanced line level input of any audio system Fully cascadable - up to ten outreach plates can be daisy-chained to one balanced line level input Plates can be located at any convenient point on an installation Standard two pair audio cable is ideal for most applications Network lengths of 100m easily achievable with no degradation of sound quality Built-in pre-amp, mixer and level controls included on all variants Overcomes the need for excessively long microphone and audio leads 12 - 32V DC operation +6dB overload capability Surface mountable on 25mm UK single gang back boxes GAVSHOP LOC: SLW002 GAVSHOP CODE: 5056059610979 Specifications Product Code CP01 - 5056059610979 - APM - PDA Delivery & Returns PDA Signet Hearing Aid Loop Amp Omnidirectional Microphone Outreach Plate - APM Item in Stock Product Code CP01 - 5056059610979 - APM - PDA A self-contained omni-directional electret microphone complete with on-board mic to line level converter. £41.99 Quantity Range Unit Price Unit Saving 1 £41.99 No Saving 2+ £40.31 £1.68