In depth comparison and review of Philips TAE4205BK 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 TAE4205BK | Devialet Gemini |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2 cm | - | |
| Width | 10 cm | - | |
| Depth | 4 cm | - | |
| Weight | 16 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 TAE4205BK | Devialet Gemini |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| 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 | |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 20 - 20000 Hz | 5 - 20000 Hz | Devialet Gemini offer a larger frequency range than Philips TAE4205BK. |
| Total Harmonic Distortion (THD) | - | <0.1% | |
| Sensitivity | 105 dB | - | |
| Diaphragm | PET - 8.2 mm | 10 mm | Devialet Gemini have a thicker diaphragm than Philips TAE4205BK. |
| Magnet Material | NdFeB | - | |
| Features | - | Ear Active Matching, Pressure Balance Architecture |
| MICROPHONE | Philips TAE4205BK | Devialet Gemini |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | Philips TAE4205BK | Devialet Gemini |
|---|
| Controls | Mute, volume control, answer/end, phone/music mode, reject call, Bass Boost button | Play/pause, voice assistant, ANC/ambient |
|---|
| CABLE | Philips TAE4205BK | Devialet Gemini |
|---|
| Cable Type | USB-C charge cable | Charging cable - detachable |
|---|
| FEATURES | Philips TAE4205BK | Devialet Gemini |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant |
| BATTERY AND CHARGING | Philips TAE4205BK | Devialet Gemini |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 10 hour(s) | 6 hour(s) | Philips TAE4205BK 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 |
|
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Philips TAE4205BK | Devialet Gemini |
|---|
| Connector Type | USB Bluetooth |
- |
|---|
| OTHERS | Philips TAE4205BK | Devialet Gemini |
|---|
| Included Accessories | Ear tips kit, USB-C charging cable | Charging case, charging cable, 4 pairs of ear tips (XS, small, medium, large) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 |
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