All KEF Ci architectural speakers, including the speakers in the E Series, are manufactured to Weather Resistant Construction standards. The grilles are coated via a proprietary process, the speakers include moisture-resistant terminations and finish materials, and the plastics are UV protected, allowing you to safely use these speakers in applications such as bathroom and kitchen.
The E Series also features KEF's Ultra-Thin Bezel (UTB) technology which offers the thinnest possible visible rim around the speaker assembly.
52Hz - 20kHz
Weather Resistant, UTB Ultra-Thin Bezel, 16mm (0.6in.) Aluminium dome tweeter, 160mm (6.5in.) Uni-Q driver array
IP64 Certified
194 x 194 mm (7.64 x 7.64 in.)