Atlas AP-30T Horn Speaker - 30 Watt - with 25V/70V/100V Transformer

The Model AP-30T is a double re-entrant speakers which deliver 30-watts of continuous power handling, superior intelligibility and unparalleled efficiency.

The AP-30T operates within a nominal frequency response range of 300Hz - 12kHz and offers a sensitivity of 121dB at rated power to provide clear voice and signal communication.

The trademarked squared-bell design signifies AtlasIED quality and reliability. The Omni-Purpose® mounting bracket (supplied on all models) achieves precise positioning in the vertical and horizontal planes with a single adjustment and includes provisions for speaker installation on conventional surfaces as well as for strap mounting on I-beams or pillars.

AP Series speakers are U.S. made to assure superior service reliability. Weather-resistant construction is metal and matching ABS plastic with metal components finished in grey epoxy.


  • Environment Resistant for Outdoor & Indoor Use
  • Grey Finish
  • High-Efficiency Driver with Proven Performance Reliability
  • Omni-Purpose™ Bracket for Precise Positioning
  • Superior Intelligibility for Voice and Tone Signaling
  • World Recognized for Quality and Dependability

AP-30T Specifications

Frequency Response 300Hz -12kHz
Sensitivity 108dB
Power Taps 2, 3.8, 7.5, 15, 30 @ 70.7V
Dispersion 60°
Operating Temperature Range -40 to 70C
Height 11" (27.94 cm)
Width 10" (25.4 cm)
Depth 10 1/2" (26.67 cm)
Shipping Weight 6.30 lbs (2.86 kgs)