KEF
First released in 2021
Reference 1 Meta
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If you make a purchase, Linephaze may receive an affiliate commission.Specifications
design3 Way bass reflex
impedance4Ω
Frequency RangeFree Field Short Port: 40Hz-45kHz, Free Field Long Port: 37Hz-45kHz
Frequency Range Typical In Room Bass Response-6dB at 30Hz
Frequency Response45Hz-35kHz
Sensitivity85dB (2.83V / 1m)
Amplifier Requirements50-200W
Crossover Frequency450Hz, 2.1kHz
Maximum Output111dB
Harmonic Distortion2nd And 3rd Harmonics 90dB 1m 40Hz 100kHz: <0.5%, 2nd And 3rd Harmonics 90dB 1m 200Hz 2kHz: <0.2%, 2nd And 3rd Harmonics 90dB 1m 2kHz 20kHz: <0.1%
Dimensions (H x W x D)440 x 205 x 422 mm
Weight18.2 kg