Control 321C 12" Open-Back Coaxial Ceiling Speaker 250W Stand Weights Max ambient temperature: -13°F to

Max ambient temperature: -13°F to 113°F (-25°C to 45°C)

Easily address

zone switching

Waveform Modeled bass note

IP 65 Rated

Control 321C 12" Open-Back Coaxial Ceiling Speaker 250W Stand Weights Max ambient temperature: -13°F toControl 312CS is an excellent addition to JBL Control 321, 322 and 328 loudspeaker systems, or any fullrange loudspeaker system that requires extended bass response. Product Features Kevlar reinforced 300 mm (12 inch) subwoofer driver woofer with 75 mm (3 inch) voice coil. High power handling of 400 Watts with high sensitivity provides high SPL capability. Clean, contemporary grille and optional back box available. Product Specifications General