Philips UpBeat SHB2515WT vs. Devialet Gemini

Headphones Comparison, Reviews and Tests

In depth comparison and review of Philips UpBeat SHB2515WT and Devialet Gemini. 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

Philips UpBeat SHB2515WT vs. Devialet Gemini Comparison Chart
DESIGN AND DIMENSIONS Philips UpBeat SHB2515WT Devialet Gemini
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Height 8 cm -
Width 4.1 cm -
Depth 3.6 cm -
Weight 116 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
Colour - Matte black
Protection - Splashproof, IPX4, dust-proof
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Philips UpBeat SHB2515WT Devialet Gemini
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version - Bluetooth 5.0
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP) -
Bluetooth Audio Codec - aptX
Active Noise Cancelling - Yes Devialet Gemini are equipped with active noice cancellation.
Active Noise Cancelling Technology - Internal Delay Compensation technology
Sound Output Mode - Stereo
Frequency Response - 5 - 20000 Hz
Total Harmonic Distortion (THD) - <0.1%
Diaphragm 6 mm 10 mm Devialet Gemini have a thicker diaphragm than Philips UpBeat SHB2515WT.
Magnet Material Neodymium -
Features Acoustic echo cancelation Ear Active Matching, Pressure Balance Architecture
MICROPHONE Philips UpBeat SHB2515WT Devialet Gemini
Form Factor Built-in Built-in
REMOTE CONTROL Philips UpBeat SHB2515WT Devialet Gemini
Controls Multiple function button Play/pause, voice assistant, ANC/ambient
CABLE Philips UpBeat SHB2515WT Devialet Gemini
Cable Type USB charge cable Charging cable - detachable
FEATURES Philips UpBeat SHB2515WT Devialet Gemini
Features - Touch control
Intelligent Assistant - Siri, Google Assistant
BATTERY AND CHARGING Philips UpBeat SHB2515WT Devialet Gemini
Battery Type Headphone battery rechargeable Headphone battery rechargeable
Battery Life 5 hour(s) 6 hour(s) Devialet Gemini lasts longer on a single charge than the Philips UpBeat SHB2515WT.
Battery Life Details Continuous playback: up to 5 hours
Continuous playback (with included charging case): up to 100 hours
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
Charging Time 1.5 hour(s) 1.5 hour(s) The charging of both headphones last the same time.
CONNECTIONS Philips UpBeat SHB2515WT Devialet Gemini
Connector Type USB (power only)
Bluetooth
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OTHERS Philips UpBeat SHB2515WT Devialet Gemini
Included Accessories 3 pairs of ear tips (small, medium, large) Charging case, charging cable, 4 pairs of ear tips (XS, small, medium, large)
Compliant Standards - IPX4
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