Monacor SPE-265/WS, Broadband Built-in Ceiling LS System, 30 W, 8 O, 80 - 20,000 Hz, White, Without transformer, Water-resistant cone, Incl. mounting material and connection cable, Outer diameter: 180 mm, Installation depth: 60 mm, Ceiling cutout: 133 mm, Weight: 0.8 kg, Price for pair