Detailed comparison and review of Devialet Gemini and Bang & Olufsen Beocom EX. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3.48 cm | |
| Width | - | 2.25 cm | |
| Depth | - | 2.27 cm | |
| Weight | - | 6 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 |
Charging case: 6.62 cm x 2.81 cm x 4.82 cm / 53 g Earbud: 2.25 cm x 2.27 cm x 3.48 cm / 6 g |
|
| Colour | Matte black | Anthracite black | |
| Body Material | - | Aluminium, silicone, polymer, tempered glass | |
| Protection | Splashproof, IPX4, dust-proof | Waterproof, IP57 | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Electrodynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Bang & Olufsen Beocom EX have a more advanced version of Bluetooth than Devialet Gemini. |
| Bluetooth Audio Codec | aptX | SBC, AAC, aptX | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Internal Delay Compensation technology | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 20000 Hz | 20 - 20000 Hz | Devialet Gemini offer a larger frequency range than Bang & Olufsen Beocom EX. |
| Total Harmonic Distortion (THD) | <0.1% | - | |
| Sensitivity | - | 108 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 10 mm | 9.2 mm | Devialet Gemini have a thicker diaphragm than Bang & Olufsen Beocom EX. |
| Magnet Material | - | Neodymium | |
| Features | Ear Active Matching, Pressure Balance Architecture | MultiPoint Technology, Google Fast Pair, Microsoft Swift Pair, Apple MFI |
| MICROPHONE | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional, MEMS-directional | |
| Noise Cancelling | - | Yes | Bang & Olufsen Beocom EX microphone can cancel out ambient noise. |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Controls | Play/pause, voice assistant, ANC/ambient | Mute, answer/end, play/pause, next/previous track, reject call |
|---|
| CABLE | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Cable Type | Charging cable - detachable | USB-C to USB-A cable - 50 cm |
|---|
| FEATURES | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Features | Touch control | Battery status indication | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 70 mAh | |
| Battery Life | 6 hour(s) | 8 hour(s) | Bang & Olufsen Beocom EX 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 (noise cancelling ON / with included charging case): up to 20 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 6 hours Continuous playback (noise cancelling OFF): up to 8 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
| OTHERS | Devialet Gemini | Bang & Olufsen Beocom EX |
|---|
| Included Accessories | Charging case, charging cable, 4 pairs of ear tips (XS, small, medium, large) | 4 pairs of silicone ear tips, charging case (380 mAh), Comply ear tips, USB-C to USB-A cable (0.5 m) | |
|---|---|---|---|
| Compliant Standards | IPX4 | Zoom certification |
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