This is a pickup only item available from our Nottingham store call 01159758613 The CSS230 in-ceiling speaker designed to be super-slim with a mounting depth of 50 mm and to fit within 2 inches stud walls or other restricted spaces. Allows hybrid controlled performance style, enclosed or open back-box option provides flexible high-performance options and sound isolation.The CSS230 has a driver configuration of three 3" C-CAM bass/mid-range drivers in a radial array around a 19 mm C-CAM Gold Dome tweeter providing high-quality crossover sound. This single in-ceiling speaker counts with magnetically attached trim-less round grille option for those who like more discreet installation. 3 x 3" C-CAM cone bass-mid drivers1 x 19 mm (3/4") C-CAM Gold Dome tweeter Crossover Recommendation: 100 Hz at a minimum of 12 dB/Octave (24 dB/Octave optimum) Connection: Gold Plated Sprung push terminals – for bare wire connection up to 4 mm(2) Overall Diameter (Including Grille): 250 mm (913/16") Overall Depth (Including Grille): 54 mm (21/8") Cut-Out Hole Diameter: 211 mm (81/4") Mounting Depth: 50 mm (2") Optional Square Grille - Outer Dimensions: 249 x 249 mm (9 3/16") Fixing Type: 3-position Trip-Grip dog leg fixings Weight: 2.88 kg (6 lb 5 oz) Sold as: Single Unit Frequency Response (-6 dB): 100 Hz – 30 kHz sealed ‘CP’ (85 Hz – 30 kHz –open back) Power Handling (RMS): 40 Watts – Full range (60 watts with the crossover set to 100 Hz @ 12 dB/Octave)