The PD-60AT is a fully environment-resistant 60 watt driver for indoor or outdoor applications recommended for use in expansive and/or high ambient sound-level areas. Features:
- Outstanding sound reproduction and power-handling for signaling, music and public address systems
- Extended frequency response range for Optimum intelligibility
- 60 watt power rating
- Environment-resistant construction for indoor/outdoor use
- Offered with or without transformer
Models PD-60A and PD-60AT are fully environment-resistant 60 watt drivers for indoor or outdoor application and are recommended for use in expansive and/or high ambient sound-level areas. Models feature sound chamber, phasing plug, magnetic-structure components machined to optimum tolerances, 2" voice coil and offer a plane wave frequency response of 100 - 3,700 Hz (+5dB).
This series, which is comprised of a 16-ohm (PD-60A) and transformer (PD-60AT) versions,will meet a variety of applications. Model PD-60A provides screw-type terminals for matching direct to the 16 ohm voice coil impedance. The PD-60AT features a built-in varnish impregnated,multi-tap 70 volt line-matching transformer. Corrosion-resistant terminal connections are protected by a transparent, impact-resistant plastic cover which provides strain relief for the interconnecting cable.
Models PD-60A and PD-60AT are terminated in standard 1.375""–18" thread male couplings for use with screw-on horns, or with Atlas Sound Model DA-FH and YDA-TH adapters for bolt-on large format horns. Diaphragms are replaceable with appropriate equipment.Internal components are enclosed within protective die-cast housing and finished in grey baked epoxy.