Compare Yamaha YH-E700A vs Bang & Olufsen Beoplay HX vs Lenovo Go USB-C Headphones

Connectivity

Ports
3.5 mm stereo mini
USB-C + 3.5mm
USB-C
Wireless Connectivity
Bluetooth 5
Bluetooth 5.1

Construction

Battery | Capacity
1200 mAh
Cable
50 cm, USB-A to C, Single-sided
1.25 m audio cable with 3.5mm mini-jack for corded Connectivity + 1.25 m USB-A to USB-C cable for Charging
1.2 m, braided, with in-line control
Carrying Case
Hard case, Flight adapter included
Fabric carrying case included
Soft travel pouch
Colors
Black, White
Black Anthracite, Grey Mist, Navy
Thunder Black, Storm Grey
Drivers
40 mm, Dynamic
40 mm Electro-dynamic driver
10 mm
Form Factor
Over-Ear Wireless Headphones
Wired in-ear headphones (earbuds)
Headphone Type
Closed headphones, Over-ear
Dynamic headphones, Closed headphones
Magnet
Neodymium magnets
Material
Aluminum, Leather, Fabric, Polymer, Rubber
Microphone
4 x MEMS for voice Mic (2 mics sharing with ANC) + 4 x Dedicated MEMS mic for ANC function (2 mics in each earcup)
3x Mics

Dimensions

Size | Depth
52 mm
Size | Height
200 mm
22.26 mm / 0.88"
Size | Length
27.83 mm / 1.1"
Size | Width
195 mm
22.16 mm / 0.87"
Weight
325 g
285 g / 360 g with carrying case
21.5 g / 0.05 lb

Function

Audio
Hi-Res Audio
Dolby Atmos, Transparency mode
Bluetooth Codecs
SBC, AAC, Qualcomm aptX Adaptive
SBC, AAC, aptX Adaptive
Bluetooth Profiles
A2DP, AVRCP, HFP, HSP
Microphone Pickup Pattern
Omni-directional
Noise Cancellation
Active Noise Cancellation
Hybrid ANC, Max -30 dB
Voice Assistance
Siri + Google Assistant support

Performance

Battery Life
35 h (with ADVANCED ANC on)
Up to 35 hours with active Bluetooth and Active Noise Cancellation / Up to 40 hours with Bluetooth
Charging Time
3.5 h
3 hours
Frequency Response
8 Hz - 40 kHz
20Hz ~ 22kHz
20 Hz ~ 20 kHz
Impedance
24 ohms in passive mode
32 ohms
Microphone Frequency Response
50 Hz ~ 8 kHz
Microphone Sensitivity
-26 dB
Power Input
10 mW
Sensitivity
95 dB @ 1kHz/1mW
110 dBm ± 3 dBm
Total Harmonic Distortion
3%

Production

Availability
2020-12
2021-11
Debut
2020-08-19
2021
2021-06 (MWC 2021)
Made In
China

Price

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