In depth comparison and review of Devialet Gemini and Philips TAT8506BK. 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 | Devialet Gemini | Philips TAT8506BK |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| 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: 6.8 cm x 3.3 cm x 4.3 cm | |
| 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 | Philips TAT8506BK |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Philips TAT8506BK have a more advanced version of Bluetooth than Devialet Gemini. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | SBC, AAC, LDAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Internal Delay Compensation technology | Noise Canceling Pro+ | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 5 - 20000 Hz | 7 - 40000 Hz | Philips TAT8506BK offer a larger frequency range than Devialet Gemini. |
| Max Input Power | - | 5 mW | |
| Total Harmonic Distortion (THD) | <0.1% | - | |
| Sensitivity | - | 104 dB | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 10 mm | 13 mm | Philips TAT8506BK have a thicker diaphragm than Devialet Gemini. |
| Features | Ear Active Matching, Pressure Balance Architecture | Awareness Mode |
| MICROPHONE | Devialet Gemini | Philips TAT8506BK |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphones Included | - | 3 |
| REMOTE CONTROL | Devialet Gemini | Philips TAT8506BK |
|---|
| Controls | Play/pause, voice assistant, ANC/ambient | - |
|---|
| CABLE | Devialet Gemini | Philips TAT8506BK |
|---|
| Cable Type | Charging cable - detachable | USB-C cable |
|---|
| FEATURES | Devialet Gemini | Philips TAT8506BK |
|---|
| Features | Touch control | Touch control, Multipoint Pairing | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | Siri, Google Assistant | Siri, Google Assistant |
| BATTERY AND CHARGING | Devialet Gemini | Philips TAT8506BK |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion - - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 50 mAh | |
| Battery Life | 6 hour(s) | 9 hour(s) | Philips TAT8506BK 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 OFF): up to 9 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous playback (noise cancelling OFF / with included charging case): up to 36 hours Continuous playback (noise cancelling ON / with included charging case): up to 32 hours Continuous talk: up to 9 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Devialet Gemini recharge faster than Devialet Gemini. |
| CONNECTIONS | Devialet Gemini | Philips TAT8506BK |
|---|
| Connector Type | - | Bluetooth USB (power only) (USB Type-C) |
|---|
| OTHERS | Devialet Gemini | Philips TAT8506BK |
|---|
| Included Accessories | Charging case, charging cable, 4 pairs of ear tips (XS, small, medium, large) | 6 pairs of silicone ear tips, pair of Comply foam ear tips, USB-C charging cable, charging case (410 mAh) | |
|---|---|---|---|
| Compliant Standards | IPX4 | IPX4 |
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