In depth comparison and review of Philips UpBeat SHB2505BK 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 UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 6.5 cm | - | |
| Width | 4.1 cm | - | |
| Depth | 3.6 cm | - | |
| Weight | 46 g | 55.5 g | Philips UpBeat SHB2505BK are lighter than Philips UpBeat SHB2505BK headphones. |
| 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 UpBeat SHB2505BK | 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 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | - | Yes | OPPO Enco W51 are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | Philips UpBeat SHB2505BK are equipped with a noise isolating function. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 103 dB | |
| Diaphragm | 6 mm | 7 mm | OPPO Enco W51 have a thicker diaphragm than Philips UpBeat SHB2505BK. |
| Magnet Material | NdFeB | - |
| MICROPHONE | Philips UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Philips UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Controls | Multiple function button | - |
|---|
| CABLE | Philips UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Cable Type | USB charge cable - detachable | - |
|---|
| FEATURES | Philips UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Voice Control | Indirect | - | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | Philips UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 25 mAh | |
| Battery Life | 15 hour(s) | 4 hour(s) | Philips UpBeat SHB2505BK lasts longer on a single charge than the OPPO Enco W51. |
| Battery Life Details | Continuous playback: up to 5 hours Continuous playback (with included charging clip): up to 20 hours Continuous talk (with included charging case): up to 20 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 |
|
| Charging Time | 1.5 hour(s) | - | |
| Included Qty | - | 2 |
| CONNECTIONS | Philips UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Connector Type | Bluetooth USB (power only) |
- |
|---|
| OTHERS | Philips UpBeat SHB2505BK | OPPO Enco W51 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging case | Charging case (480 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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