Kef Ci200QSB Certified Ultra 200mm Subwoofer Best Elac Navis ARF51 Powered Floorstanding Speaker ) Frequency Response 22Hz –

) Frequency Response 22Hz – 140Hz (±3dB) Maximum Output 114dB Amplifier Type Class-D Amplifier Power 300W RMS Variable Low Pass Filter 40Hz – 140Hz

This flexibility makes it a practical choice for installers

Equipped with proprietary large-aperture 53 mm drivers featuring OFC bobbin-wound voice coils

Anti-Resonance Plug Flowport

Kef Ci200QSB Certified Ultra 200mm Subwoofer Best Elac Navis ARF51 Powered Floorstanding Speaker ) Frequency Response 22Hz –Description THX Certified Ultra 200mm Subwoofer THX Certified to the level of Ultra and Select, the formidable Ci200QSb THX in wall subwoofer delivers deep bass and theatre thumping output capabilities, matched to the uncanny ability to deliver all the drama and emotional intensity of full theatre sound quality. Ci200QSb THX THX Certified to the level of Ultra and Select, the formidable Ci200QSb THX in wall subwoofer delivers deep bass and theatre