Devialet Gemini vs. Shure AONIC 215 True Wireless

Headphones Comparison, Reviews and Tests

In depth comparison and review of Devialet Gemini and Shure AONIC 215 True Wireless. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Devialet Gemini vs. Shure AONIC 215 True Wireless Comparison Chart
DESIGN AND DIMENSIONS Devialet Gemini Shure AONIC 215 True Wireless
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Series - Sound Isolating
Weight - 20.8 g
Dimensions & Weight Details Charging case: 5.8 cm x 7.4 cm x 3.1 cm / 76 g
Earbud: 1.8 cm x 3.3 cm x 1.5 cm / 8 g
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Colour Matte black Black
Protection Splashproof, IPX4, dust-proof -
Recommended Use Portable electronics Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY Devialet Gemini Shure AONIC 215 True Wireless
Headphones Form Factor In-ear In-ear - over-the-ear mount
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.0 Both headphones have the same Bluetooth version.
Bluetooth Audio Codec aptX SBC, AAC, aptX
Active Noise Cancelling Yes - Devialet Gemini are equipped with active noice cancellation.
Active Noise Cancelling Technology Internal Delay Compensation technology -
Noise Isolating - Yes Shure AONIC 215 True Wireless are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 5 - 20000 Hz 22 - 17500 Hz Devialet Gemini offer a larger frequency range than Shure AONIC 215 True Wireless.
Total Harmonic Distortion (THD) <0.1% -
Sensitivity - 107 dB/mW
Impedance - 17 Ohm
Diaphragm 10 mm -
Features Ear Active Matching, Pressure Balance Architecture -
MICROPHONE Devialet Gemini Shure AONIC 215 True Wireless
Form Factor Built-in Built-in
REMOTE CONTROL Devialet Gemini Shure AONIC 215 True Wireless
Controls Play/pause, voice assistant, ANC/ambient Power on/off, answer/end, play/pause, pair mode, voice assistant, environment mode
CABLE Devialet Gemini Shure AONIC 215 True Wireless
Cable Type Charging cable - detachable -
Detachable Cable - Yes
FEATURES Devialet Gemini Shure AONIC 215 True Wireless
Features Touch control -
Intelligent Assistant Siri, Google Assistant -
Additional Functions - Amplifier
BATTERY AND CHARGING Devialet Gemini Shure AONIC 215 True Wireless
Battery Type Headphone battery rechargeable 2 x headphone battery rechargeable
Battery Life 6 hour(s) 8 hour(s) Shure AONIC 215 True Wireless lasts longer on a single charge than the Devialet Gemini.
Battery Life Details Continuous playback (noise cancelling ON): up to 6 hours
Continuous talk: up to 4 hours
Continuous talk (noise cancelling OFF): up to 4.5 hours
Continuous playback (with included charging case): up to 24 hours
Continuous playback: up to 8 hours
Continuous playback (with included charging case): up to 32 hours
Charging Time 1.5 hour(s) -
Included Qty - 2
CONNECTIONS Devialet Gemini Shure AONIC 215 True Wireless
Connector Type - 2 x headphones (MMCX)
OTHERS Devialet Gemini Shure AONIC 215 True Wireless
Included Accessories Charging case, charging cable, 4 pairs of ear tips (XS, small, medium, large) USB charging cable, 3 pairs of ear tips (small, medium, large), charging case, 3 pairs of foam ear tips (small, medium, large)
Compatibility - iPhone, iPad, Android phone
Compliant Standards IPX4 -
Service & Support - Limited warranty - 2 years
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