In depth comparison and review of Philips UpBeat SHB2515BK 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.
| DESIGN AND DIMENSIONS | Philips UpBeat SHB2515BK | 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 | Black | Matte black | |
| Protection | - | Splashproof, IPX4, dust-proof | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips UpBeat SHB2515BK | 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 SHB2515BK. |
| Magnet Material | Neodymium | - | |
| Features | - | Ear Active Matching, Pressure Balance Architecture |
| MICROPHONE | Philips UpBeat SHB2515BK | Devialet Gemini |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Philips UpBeat SHB2515BK | Devialet Gemini |
|---|
| Controls | Multiple function button | Play/pause, voice assistant, ANC/ambient |
|---|
| CABLE | Philips UpBeat SHB2515BK | Devialet Gemini |
|---|
| Cable Type | USB charge cable - detachable | Charging cable - detachable |
|---|
| FEATURES | Philips UpBeat SHB2515BK | Devialet Gemini |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant | |
| Additional Functions | Phone charger | - |
| BATTERY AND CHARGING | Philips UpBeat SHB2515BK | Devialet Gemini |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 100 hour(s) | 6 hour(s) | Philips UpBeat SHB2515BK lasts longer on a single charge than the Devialet Gemini. |
| 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 SHB2515BK | Devialet Gemini |
|---|
| Connector Type | Bluetooth USB (power only) |
- |
|---|
| OTHERS | Philips UpBeat SHB2515BK | Devialet Gemini |
|---|
| Included Accessories | 3 pair of ear caps, charging case (3350 mAh) | Charging case, charging cable, 4 pairs of ear tips (XS, small, medium, large) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 1 year | - |
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