Detailed comparison and review of OPPO Enco W51 and Philips TAT4556BK. 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 | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 55.5 g | - | |
| Dimensions & Weight Details | - | Earbud: 2.31 cm x 2.67 cm x 2.43 cm Charging case: 7.1 cm x 4 cm x 3.1 cm |
|
| Colour | White floral | Starry blue | Black | |
| Protection | Dust-resistant, IP54, water-resistant | Splashproof, sweat-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 | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | Philips TAT4556BK 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 | - | AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Hybrid ANC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 10 mW | |
| Sensitivity | 103 dB | 98 dB | OPPO Enco W51 have higher sensitivity than Philips TAT4556BK. |
| Impedance | - | 16 Ohm | |
| Diaphragm | 7 mm | 12 mm | Philips TAT4556BK have a thicker diaphragm than OPPO Enco W51. |
| Features | - | 2-in-1 convertible from stereo to mono sound |
| MICROPHONE | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -38 dBV/Pascal | - |
| REMOTE CONTROL | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Controls | - | Voice assistant |
|---|
| CABLE | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Cable Type | - | USB-C cable - detachable - 28 cm |
|---|
| FEATURES | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 25 mAh | 50 mAh | Philips TAT4556BK have a higher battery capacity than OPPO Enco W51. |
| Battery Life | 4 hour(s) | 9 hour(s) | Philips TAT4556BK lasts longer on a single charge than the OPPO Enco W51. |
| Battery Life Details | 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 |
- | |
| Charging Time | - | 2 hour(s) | |
| Included Qty | 2 | - |
| CONNECTIONS | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Connector Type | - | USB (power only) (USB Type-C) |
|---|
| OTHERS | OPPO Enco W51 | Philips TAT4556BK |
|---|
| Included Accessories | Charging case (480 mAh) | 3 pairs of ear tips (small, medium, large), charging case (500 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 |
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