Model PD-60AT is a fully environment-resistant 60 watt drivers for indoor or outdoor
applications 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 70.7v transformer ,
will meet a variety of applications. 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.
Model PD-60AT is 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.