Wharfedale
First released in 2007
Opus 1
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
design3 Way
impedance6Ω
Frequency Response37Hz-44kHz (+3, -3dB)
Low Frequency Limit26Hz (-10dB)
Upper Frequency Limit45kHz (-10dB)
Drivers8” Cone Bass Driver (200mm), 3” Soft Dome Mid-Range (75mm), 1” Soft Dome Tweeter (25mm)
Sensitivity In dB89dB
Recommended Amplifier Power60-300W
Crossover Frequencies700Hz, 4kHz
Max Peak SPL109dB
Dimensions (H x W x D)995 x 260 x 410 mm
Distortion20 - 600Hz 100dB@1m: >3%, 600 - 50kHz: >1%
Weight25.5 kg