In depth comparison and review of Philips TAT8506BK and OPPO Enco W51. 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 TAT8506BK | OPPO Enco W51 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 55.5 g | |
| Dimensions & Weight Details | Charging case: 6.8 cm x 3.3 cm x 4.3 cm | - | |
| Colour | Black | White floral | Starry blue | |
| Protection | - | Dust-resistant, IP54, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Philips TAT8506BK | OPPO Enco W51 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.0 | Philips TAT8506BK have a more advanced version of Bluetooth than OPPO Enco W51. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, LDAC | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Noise Canceling Pro+ | - | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 7 - 40000 Hz | 20 - 20000 Hz | Philips TAT8506BK offer a larger frequency range than OPPO Enco W51. |
| Max Input Power | 5 mW | - | |
| Sensitivity | 104 dB | 103 dB | Philips TAT8506BK have higher sensitivity than OPPO Enco W51. |
| Impedance | 16 Ohm | - | |
| Diaphragm | 13 mm | 7 mm | Philips TAT8506BK have a thicker diaphragm than OPPO Enco W51. |
| Features | Awareness Mode | - |
| MICROPHONE | Philips TAT8506BK | OPPO Enco W51 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | 3 | - |
| CABLE | Philips TAT8506BK | OPPO Enco W51 |
|---|
| Cable Type | USB-C cable | - |
|---|
| FEATURES | Philips TAT8506BK | OPPO Enco W51 |
|---|
| Features | Touch control, Multipoint Pairing | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | Philips TAT8506BK | OPPO Enco W51 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion - - wireless charging | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 50 mAh | 25 mAh | Philips TAT8506BK have a higher battery capacity than OPPO Enco W51. |
| Battery Life | 9 hour(s) | 4 hour(s) | Philips TAT8506BK lasts longer on a single charge than the OPPO Enco W51. |
| Battery Life Details | 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 |
Continuous playback (noise cancelling OFF / cable connection): up to 24 hours Continuous playback (noise cancelling ON / cable connection): up to 20 hours Continuous playback (noise cancelling OFF): up to 4 hours Continuous playback (noise cancelling ON): up to 3.5 hours |
|
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hour(s) | - | |
| Included Qty | - | 2 |
| CONNECTIONS | Philips TAT8506BK | OPPO Enco W51 |
|---|
| Connector Type | Bluetooth USB (power only) (USB Type-C) |
- |
|---|
| OTHERS | Philips TAT8506BK | OPPO Enco W51 |
|---|
| Included Accessories | 6 pairs of silicone ear tips, pair of Comply foam ear tips, USB-C charging cable, charging case (410 mAh) | Charging case (480 mAh) | |
|---|---|---|---|
| Compliant Standards | IPX4 | - |
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