Sony WH-1000XM3 BT 4.2 30hrs Silver
Sony CH700N BT 4.1 35hrs Black
Match RatingMatch RatingMatch Rating
Wired
Wireless
Wired + Wireless Combo
Android (headphone port)
Apple iOS (headphone port)
Use With Hi-Fi Amplifier
PC or Mac
Use With Headphone Amp
MP3 Player
Musical Instrument
Commuting
Taking Flights
Train Journeys
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 1 mm
Acoustic System Name Closed Back Closed Back
Battery Life (max) 30 hours 35 hours
Battery Recharge Time 3 hours 7 hours
Battery Technology - Lithium-Ion (Li-Ion)
Battery Type Built-in battery Built-in battery
Battery Voltage - 3.65 V
Bluetooth Yes Yes
Bluetooth Profiles A2DP, AVRCP, HFP, HSP A2DP, AVRCP, HFP, HSP
Bluetooth Version 4.2 4.1
Cable Length 1.2 m 1.2 m
Cable Type OFC -
Cables Included Audio (3.5mm),USB Audio (3.5mm), Micro-USB
Carrying Case Yes -
Charging Source - USB
Colour of Product Silver Black
Connectivity Technology Wired & Wireless Wired & Wireless
Connector Contacts Plating Gold -
Detachable Cable Yes Yes
Diaphragm Material Aluminum coated LCP -
Driver Type Dynamic Dynamic
Driver Unit Size 40 cm 40 cm
Ear Coupling Over-ear Over-ear
Ear Coupling - Over-ear Yes Yes
Foldable Yes -
Headphone Frequency 4 - 40000 Hz 20 - 20000 Hz
Headphone or Headset Mobile headset Mobile headset
Headphone Sensitivity 104.5 dB 97 dB
Headset Type Dual Ear Dual Ear
Impedance 47 Ω (Ohms) 48 Ω (Ohms)
LED Indicators - Yes
Magnet Type Neodymium Neodymium
Maximum Input Power - 100 Watts
Microphone Frequency - 50 - 8000 Hz
Microphone Number 1 1
Multi-function Control - Position On-ear On-ear
Multi-function Control - Type Analogue Digital
Multi-function Control Present Yes Yes
NFC / W1 Yes Yes
Noise Cancelling Yes Yes
Rechargeable Yes Yes
Smart Assistant Button (Siri, Google) Yes Yes
Surround Sound Yes -
USB Connectivity - Yes
USB Port - Micro - Yes
USB Port - Type - Micro
Voice Activated Smart Assistant (e.g. "Ok Google") Yes -
Voice Coil Type CCAW -
Volume Control Present Yes Yes
Volume Control Type Touch Digital
Wearing Style Head-band Head-band
Weight 255 g 240 g
Wireless Range 10 m 10 m
Wireless Type Bluetooth Bluetooth

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