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Product DescriptionA new compact loudspeaker from Castle Acoustics always creates a stir of expectation in the world of home audio. That's because its arrival generally marks a rising of the performance standard achieved by small systems. Castle is confident that the new Durham 3 will maintain this proud record. Castle’s new two-way, rear-ported design uses their proven 19mm, low modulus polyamide dome HF driver, which is offset on the front baffle to reduce diffraction effects and so to improve both clarity and dispersion. It is partnered by a 130mm die-cast bass unit, which uses a woven carbon fibre cone and Kapton voice coil former, wound with copper coated aluminium wire, for outstanding dynamics. Careful tuning of the reflex enclosure brings the Durham 3's bass extension down below 60Hz, giving performance that truly belies its compact (365x190x220mm) dimensions. Please note: There is a 15% surcharge for Yew finish.
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Technical SpecificationsFrequency Response: 58Hz-20kHz Nominal Impedance: 8 ohms Sensitivity: 88dB for 1w at 1m Amplifier Requirements: 15-75 watts System Type: Reflex Bass Unit: 130mm (5 in.) woven carbon fibre coned, cast chassis Treble Unit: 19mm (.75 inch) low modulus polyamide Height: 365mm (14.6 in.) Width: 190mm (7.6 in.) Depth: 220mm (8.8 in.) Weight Each: 6.4kg (14 lbs) Weight packed: 14.5kg (32 lbs) pair
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