KEF Ci80QR
Product Description
Nominal Impedance 4?
Sensitivity (2.83V @ 1m) 85dB
Drive Units (LF / MF / HF) 80mm / - / 15mm
Recommended Amplifier Power 10-50W
Features Uni-Q Array, Removeable Plastic Back Can
Product External Dimensions (Diameter / Width / Depth) 103mm (4.06in.) / - / 140mm (5.51in.)
Cut-out Dimension (Diameter) 97mm (3.82in.)
Mounting Depth from Surface (Product only / With back can) 80mm (3.15in.) / 139mm (5.47in.)
Frequency Response +/-6dB 2pi/open-backed 100 - 27kHz
Frequency Response +/-6dB With back can/rear enclosure 130 - 27kHz
Crossover Frequency 3kHz
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