The Diamond 11.3 is a slim 2.5-way floorstanding speaker — the compact tower of the Diamond 11 Series, ideal for small to medium rooms. Twin 5" (130 mm) woven Kevlar® drivers and a 1" (25 mm) textile-dome tweeter deliver full-range sound with a 35 Hz bass extension and a high 90 dB sensitivity.The 2.5-way design uses its two drivers to balance deep bass and midrange clarity, loading a 29.2 L cabinet through Wharfedale’s slot-loaded distributed port and crossing over at 3.1 kHz for a 44 Hz – 20 kHz response and a 102 dB peak SPL. With 8 Ω (3.9 Ω minimum), it makes easy work of amplifiers from 25 to 125 W.It is the entry floorstander of the Diamond 11 Series, sitting below the larger 11.4 and 11.5. See it alongside our other floorstanding speakers.Wharfedale Australia is the official, AVR-authorised distributor — every Diamond 11.3 is backed by genuine Australian warranty and local support.
