CA 43T New

17" Four Driver Column Array Speaker
Key Features
  • Vertical and horizontal dispersion optimized for small and medium spaces
  • 60 watts continuous pink noise
    120 watts continuous program
  • Frequency range: 125 Hz to 17 kHz
  • Designed for quick and easy one person installation
  • All CA Series models are voiced for consistency
  • Convenient power tap selector on the bottom
The Extron CA 43T
Model Version Description Part #
 CA 43T PT Pan and Tilt Mount, Single, Black 42-359-02
 CA 43T PT Pan and Tilt Mount, Single, White 42-359-03
 CA 43T LP Low Profile Mount, Single, Black 42-360-02
 CA 43T LP Low Profile Mount, Single, White 42-360-03

The CA 43T is a column array speaker designed to combine excellent speech intelligibility, a contemporary aesthetic, and integration‑friendly mounting options. Engineered to be used as a fill speaker with the CA 163 or standalone, the CA 43T features four 3" (76.2 mm) drivers with the ability to handle up to 120 watts of continuous program. Two mounting systems are available to accommodate different acoustic requirements. The CA 43T PT includes a pan and tilt wall mount with up to 15° of tilt and up to 148° of pan, while the CA 43T LP includes a low‑profile wall mount with up to 5° of tilt. Available in black or white, the CA 43T can operate in low‑impedance direct as well 70 volt and 100 volt modes. The CA 43T places its power tap selector conveniently on the bottom of the speaker.

Integration-Friendly Mounting Systems

The SMK CA Series wall mounting systems are designed for one person to securely mount the CA Series Column Array Speaker to an appropriately constructed wall. A wall-mounting template is included that makes it quick and easy to accurately position the speaker mounts. Once mounted, the T-slot on the rear of the speaker facilitates height adjustment by sliding the speaker vertically on the wall mount.

Two models are available to accommodate different mounting configurations. The CA 43T PT includes the pan and tilt SMK PT CA that provides up to 148° pan and 15° tilt. The CA 43T LP includes the two-piece, low-profile SMK LP CA that provides up to 5° tilt. The SMK CA Series is paintable and available in black or white.

CA Series Room Coverage Calculator

With this free Extron tool, you can input your room parameters to determine speaker suitability and ideal placement.

Complete CA Series Systems

In spaces where side or rear fill speakers are necessary to complement CA 163 column array speakers on the front wall, CA 43T speakers can provide even coverage, consistent tonality, and a matching aesthetic. 

CA Series Column Array Speakers

Model CA 163 CA 83T CA 43T
Number of Drivers 16 8 4
Height 51.9" (131.8 cm) 29.8" (75.7 cm) 16.9" (43.0 cm)
Program Power Handling 480 watts 240 watts 120 watts
Frequency Range 105 Hz to 20 kHz 113 Hz to 17 kHz 125 Hz to 17 kHz
Horizontal Dispersion* 180° 180° 180°
Vertical Dispersion* 20° 38° 72°
* Measured at 1 kHz @ 4 meters