Compare Bang & Olufsen Beoplay HX vs Sennheiser HD 450BT vs JBL Live 460NC Wireless Headphones w/ Active Noise Cancellation

[[{"Ft":"Connectivity","Fn":"Ports","Fv":"USB-C + 3.5mm"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"Bluetooth 5.1"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"1200 mAh"},{"Ft":"Construction","Fn":"Cable","Fv":"1.25 m audio cable with 3.5mm mini-jack for corded Connectivity + 1.25 m USB-A to USB-C cable for Charging"},{"Ft":"Construction","Fn":"Carrying Case","Fv":"Fabric carrying case included"},{"Ft":"Construction","Fn":"Colors","Fv":"Black Anthracite, Grey Mist, Navy"},{"Ft":"Construction","Fn":"Drivers","Fv":"40 mm Electro-dynamic driver"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Over-Ear Wireless Headphones"},{"Ft":"Construction","Fn":"Headphone Type","Fv":"Dynamic headphones, Closed headphones"},{"Ft":"Construction","Fn":"Magnet","Fv":"Neodymium magnets"},{"Ft":"Construction","Fn":"Material","Fv":"Aluminum, Leather, Fabric, Polymer, Rubber"},{"Ft":"Construction","Fn":"Microphone","Fv":"4 x MEMS for voice Mic (2 mics sharing with ANC) + 4 x Dedicated MEMS mic for ANC function (2 mics in each earcup)"},{"Ft":"Dimensions","Fn":"Size | Depth","Fv":"52 mm"},{"Ft":"Dimensions","Fn":"Size | Height","Fv":"200 mm"},{"Ft":"Dimensions","Fn":"Size | Width","Fv":"195 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"285 g / 360 g with carrying case"},{"Ft":"Function","Fn":"Audio","Fv":"Dolby Atmos, Transparency mode"},{"Ft":"Function","Fn":"Bluetooth Codecs","Fv":"SBC, AAC, aptX Adaptive"},{"Ft":"Function","Fn":"Noise Cancellation","Fv":"Active Noise Cancellation"},{"Ft":"Performance","Fn":"Battery Life","Fv":"Up to 35 hours with active Bluetooth and Active Noise Cancellation / Up to 40 hours with Bluetooth"},{"Ft":"Performance","Fn":"Charging Time","Fv":"3 hours"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"20Hz ~ 22kHz"},{"Ft":"Performance","Fn":"Impedance","Fv":"24 ohms in passive mode"},{"Ft":"Performance","Fn":"Sensitivity","Fv":"95 dB @ 1kHz/1mW"},{"Ft":"Production","Fn":"Debut","Fv":"2021"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"USB-C"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"Bluetooth 5.0"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"600 mAh"},{"Ft":"Construction","Fn":"Colors","Fv":"Black, White"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Wireless headphones, over-ear headphones"},{"Ft":"Construction","Fn":"Headphone Type","Fv":"Dynamic headphones, Closed headphones"},{"Ft":"Construction","Fn":"Microphone","Fv":"MEMS"},{"Ft":"Dimensions","Fn":"Weight","Fv":"238 g"},{"Ft":"Function","Fn":"Bluetooth Codecs","Fv":"SBC, AAC, AptX, AptX Low Latency"},{"Ft":"Function","Fn":"Microphone Pickup Pattern","Fv":"Dual Beamforming"},{"Ft":"Function","Fn":"Noise Cancellation","Fv":"Yes"},{"Ft":"Performance","Fn":"Battery Life","Fv":"30 hours music playback via Bluetooth with ANC activated"},{"Ft":"Performance","Fn":"Charging Time","Fv":"2 h"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"18Hz to 22kHz (-10 dB)"},{"Ft":"Performance","Fn":"Max Sound Level","Fv":"108 dB (1 kHz/0 dBFS)"},{"Ft":"Performance","Fn":"Microphone Frequency Response","Fv":"80 Hz to 6000 Hz (-3 dB)"},{"Ft":"Production","Fn":"Debut","Fv":"2020 CES"}],[{"Ft":"Connectivity","Fn":"Ports","Fv":"USB-C, 3.5mm"},{"Ft":"Connectivity","Fn":"Wireless Connectivity","Fv":"Bluetooth 5.0"},{"Ft":"Construction","Fn":"Battery | Capacity","Fv":"750 mA/3.7 V"},{"Ft":"Construction","Fn":"Colors","Fv":"Blue, Black, White, Rose"},{"Ft":"Construction","Fn":"Drivers","Fv":"40mm / 1.7” Dynamic Driver"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Over-ear headphones"},{"Ft":"Construction","Fn":"Headphone Type","Fv":"Closed, Dynamic headphones"},{"Ft":"Dimensions","Fn":"Weight","Fv":"210 g / 0.46 lbs"},{"Ft":"Function","Fn":"Bluetooth Profiles","Fv":"HFP V1.7, A2DP V1.3, AVRCP V1.6"},{"Ft":"Function","Fn":"Fast Charging","Fv":"4h playback in 10min"},{"Ft":"Performance","Fn":"Battery Life","Fv":"Up to 40h (ANC on) / 50h (ANC off)"},{"Ft":"Performance","Fn":"Charging Time","Fv":"2 hours"},{"Ft":"Performance","Fn":"Frequency Response","Fv":"20Hz – 20kHz"},{"Ft":"Performance","Fn":"Impedance","Fv":"32 ohms"},{"Ft":"Performance","Fn":"Max Sound Level","Fv":"92 dB"},{"Ft":"Performance","Fn":"Microphone Sensitivity","Fv":"-30 dBV@1 kHz/Pa"},{"Ft":"Performance","Fn":"Sensitivity","Fv":"96 dB@1kHz/1mW"},{"Ft":"Production","Fn":"Availability","Fv":"2021-03"},{"Ft":"Production","Fn":"Debut","Fv":"2021-01 (CES 2021)"}]]