Bang & Olufsen Beoplay H9i BT 4.2 24hrs Brown/Grey
Pioneer SE-MJ561BT-S BT 4.0 15hrs Black
Match RatingMatch RatingMatch Rating
Wired
Wireless
Wired + Wireless Combo
Android (headphone port)
Apple iOS (headphone port)
PC or Mac
Use With Headphone Amp
MP3 Player
Musical Instrument
Android (without headphone port)
Commuting
PS4 Compatible
PS Vita Compatible
DJ-ing
Audio Books
Music
Video Content (Netflix, YouTube, TV)
Radio
Gaming
Podcasts
Over-Ear
Making Phone Calls

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Technical Specifications

3.5mm Connector 1 mm -
AC Adapter Included Yes -
Acoustic System Name Closed Back Closed Back
Battery Life (max) 14 hours 15 hours
Battery Recharge Time 2.5 hours 3 hours
Battery Technology Lithium-Ion (Li-Ion) Lithium Polymer (LiPo)
Battery Type Built-in battery -
Bluetooth Yes Yes
Bluetooth Profiles A2DP,AVRCP,HFP,HSP A2DP, AVRCP, HFP, HSP
Bluetooth Version 4.2 4.0
Cable Length 1.2 m -
Cables Included Audio (3.5mm),Micro-USB Micro-USB
Carrying Case Yes -
Colour of Product Brown, Grey Black, Silver
Connectivity Technology Wired & Wireless Wireless
Depth 22.5 mm -
Driver Type - Dynamic
Driver Unit Size 40 cm 40 cm
Ear Coupling Over-ear Over-ear
Ear Coupling - Over-ear Yes Yes
Headphone Frequency 20 - 22000 Hz 9 - 22000 Hz
Headphone or Headset Mobile headset Mobile headset
Headphone Sensitivity - 109 dB
Headset Type Dual-ear Dual Ear
Height 40 mm -
Impedance 20 Ω (Ohms) 40 Ω (Ohms)
LED Indicators Yes -
Maximum Input Power - 30 Watts
Microphone Number 1 1
Multi-function Control - Position - On-ear
Multi-function Control - Type Analogue Digital
Multi-function Control Present Yes Yes
NFC / W1 - Yes
Noise Cancelling Yes -
Pouch Yes -
Rechargeable Yes Yes
RF Frequency Band - 2.4 GHz
USB Connectivity Yes Yes
USB Port - Micro - Yes
USB Port - Type A Micro
USB Port - Type A Yes -
Volume Control Present Yes Yes
Volume Control Type 1 Button
Wearing Style Head-band Head-band
Weight 295 g 160 g
Width 19.7 mm -
Wireless Range - 10 m
Wireless Type Bluetooth Bluetooth

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