reakthrough Twin Drive Transmission Line technology, hand crafted and polished to perfection. A delight to both eyes and ears. Each Castle loudspeaker is the absolute epitome of class and refinement. Without prejudice to accuracy, they go far beyond just specifications to reveal the very essence of every performance. Our loudspeakers represent the finest British engineering and design. A complete approach to design creates a perfectly poised and balanced loudspeaker - capable of astonishing clarity. Sensitivity (2.83V @ 1m) 89dB Recommended amplifier power 25-100W Peak SPL 97dB Nominal impedance 8Ω Compatible Minimum impedance 3.5Ω Frequency response (+/-3dB) 45Hz ~ 20kHz Bass extension (-6dB) 40Hz Crossover frequency 320Hz&3.6kHz Cabinet Volume (in litres) 32.6L Height (on plinth) (930+25)mm Width 180mm Depth (with terminals) (280+30)mm Carton size 1130*420*310mm Net weight 17.6kg/pcs Gross weight 19.2kg/ctn
Shipping & Delivery
Up to 2 business days for metro areas in Victoria.
3-6 business days for interstate metro areas.
Up to 5 business days for country areas in Victoria.
Postage time varies depending on location for interstate country areas.