In depth comparison and review of Philips TAT8505BK and EPOS I SENNHEISER GTW 270 Hybrid. 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 TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.4 cm | 2.4 cm | |
| Width | 7.2 cm | 2.4 cm | |
| Depth | 3.6 cm | 2.3 cm | |
| Weight | 73 g | - | |
| Colour | - | Grey, black, silver | |
| Protection | Splashproof, sweat-resistant, IPX4 | IPX5, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 15 m | EPOS I SENNHEISER GTW 270 Hybrid have a greater operating distance than Philips TAT8505BK. |
| SOUND QUALITY | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.1 | EPOS I SENNHEISER GTW 270 Hybrid have a more advanced version of Bluetooth than Philips TAT8505BK. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Active Noise Cancelling | Yes | - | Philips TAT8505BK are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Hybrid Active Noise Cancelling | - | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | 2% | |
| Sensitivity | 108 dB | - | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | PET - 13 mm | - | |
| Magnet Material | NdFeB | - | |
| Features | Awareness Mode | - |
| MICROPHONE | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 7500 Hz | |
| Sensitivity | - | -20 dBV/Pascal |
| REMOTE CONTROL | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Controls | Answer/end, microphone on/mute, reject call | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Cable Type | USB-C to USB-A cable - detachable | USB-C charge cable |
|---|
| FEATURES | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Intelligent Assistant | Google Assistant | - |
|---|
| BATTERY AND CHARGING | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 5 hour(s) | Philips TAT8505BK lasts longer on a single charge than the EPOS I SENNHEISER GTW 270 Hybrid. |
| Battery Life Details | Continuous playback: up to 6 hours Continuous talk: up to 5 hours Continuous playback (with included charging case): up to 24 hours Continuous playback (noise cancelling ON): up to 5 hours |
Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours |
|
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Connector Type | Bluetooth USB (power only) |
- |
|---|
| OTHERS | Philips TAT8505BK | EPOS I SENNHEISER GTW 270 Hybrid |
|---|
| Included Accessories | Ear tips kit, USB-C to USB-A cable | USB dongle, charging case, USB-C to USB-A cable, silicone ear tip | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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