Compare KEF R8a vs KEF Q50a vs Bang & Olufsen Beolab 28 Wireless

[[{"Ft":"Construction","Fn":"Colors","Fv":"Black Gloss, White Gloss, Walnut"},{"Ft":"Construction","Fn":"Drivers | Tweeter","Fv":"1x 25mm (1in.) vented aluminium dome"},{"Ft":"Construction","Fn":"Drivers | Woofer","Fv":"4x 130mm (5.25in.) aluminium cone"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Wall-mount loudspeaker"},{"Ft":"Construction","Fn":"Loudspeaker Type","Fv":"2-way, closed"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"259 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"173.8 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"174.6 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"4.45 kg (9.8 lbs.)"},{"Ft":"Function","Fn":"Crossover","Fv":"400Hz, 2.9kHz"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"105Hz-18.5kHz (±3dB)"},{"Ft":"Performance","Fn":"Impedance","Fv":"8 ohms (min 4.2 ohms)"},{"Ft":"Performance","Fn":"Max Sound Level","Fv":"106 dB"},{"Ft":"Performance","Fn":"Power Input","Fv":"25-150 W"},{"Ft":"Performance","Fn":"Sensitivity","Fv":"86dB"},{"Ft":"Production","Fn":"Debut","Fv":"2018"},{"Ft":"Production","Fn":"Made In","Fv":"China"}],[{"Ft":"Construction","Fn":"Colors","Fv":"Satin Black, Satin White, Walnut"},{"Ft":"Construction","Fn":"Drivers | Tweeter","Fv":"1x 25mm (1in.) vented aluminium dome"},{"Ft":"Construction","Fn":"Drivers | Woofer","Fv":"1x 130mm (5.25in.) aluminium Uni-Q"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Dolby Atmos / surround loudspeaker"},{"Ft":"Construction","Fn":"Loudspeaker Type","Fv":"2-way, closed"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"259 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"174 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"180 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"4.25 kg (9.4 lbs)"},{"Ft":"Function","Fn":"Crossover","Fv":"2.5kHz"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"105Hz - 18.5kHz"},{"Ft":"Performance","Fn":"Impedance","Fv":"8 ohms (min 4.6 ohms)"},{"Ft":"Performance","Fn":"Max Sound Level","Fv":"106 dB"},{"Ft":"Performance","Fn":"Power Input","Fv":"10-100 W"},{"Ft":"Performance","Fn":"Sensitivity","Fv":"86 dB"},{"Ft":"Production","Fn":"Debut","Fv":"2017"},{"Ft":"Production","Fn":"Made In","Fv":"China"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"1x Aux / Optical-combo + 2x RJ45 (100Mbps) + 1x USB-C + 1x Powerlink (RJ45)"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"Bluetooth 5.0 + WiFi 5"},{"Ft":"Construction","Fn":"Colors","Fv":"Base: Silver, Black Anthracite, or Bronze aluminum / External Cover: Light Oak, Smoked Oak, or Walnut wood / Grey Fabric or Grey Melange fabric / Internal Cover: Grey or Grey Melange fabric"},{"Ft":"Construction","Fn":"Drivers | Midrange","Fv":"3x 3\u0026#34; full-range"},{"Ft":"Construction","Fn":"Drivers | Tweeter","Fv":"1x 1\u0026#34; tweeter"},{"Ft":"Construction","Fn":"Drivers | Woofer","Fv":"1x 6.5\u0026#34; woofers"},{"Ft":"Construction","Fn":"Form Factor","Fv":"All-in-one wireless speaker, powered speaker"},{"Ft":"Construction","Fn":"Loudspeaker Type","Fv":"3-way bass reflex"},{"Ft":"Construction","Fn":"Material","Fv":"Aluminum + Wood + Plastic + Fabric"},{"Ft":"Construction","Fn":"Microphone","Fv":"Yes"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"253 mm"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"121 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"1400 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"212 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"18.6 kg"},{"Ft":"Function","Fn":"Amplifier","Fv":"Class D, 1x 100W for tweeter + 3x 100W for full-range + 1x 225W for woofer"},{"Ft":"Function","Fn":"Audio","Fv":"Active Room Compensation, Adaptive Bass Linearization, Beam Width Control, Thermal Protection"},{"Ft":"Function","Fn":"Service","Fv":"AirPlay 2, Chromecast built-in, Spotify Connect, Bang \u0026amp; Olufsen Radio"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"27 Hz ~ 23 kHz"},{"Ft":"Performance","Fn":"Max Sound Level","Fv":"110 dB SPL"},{"Ft":"Performance","Fn":"Power Consumption","Fv":"30 W"},{"Ft":"Performance","Fn":"Power Output","Fv":"625 W (100W tweeter + 300W full-range + 255W woofer)"},{"Ft":"Production","Fn":"Debut","Fv":"2021"}]]