Side by side comparison and review of Sennheiser MOMENTUM True Wireless and OPPO Enco Air 2 Pro. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Sennheiser MOMENTUM True Wireless | OPPO Enco Air 2 Pro |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | Charging case: 7.86 cm x 4.5 cm x 3.5 cm / 56.6 g Earbud: 13.2 g |
Earphone: 4.3 g Charging case: 6.684 cm x 2.504 cm x 5.145 cm / 41.8 g Charging case with earphones: 50.4 g |
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Colour | - | White | |
Protection | Splashproof, sweat-resistant, IPX4 | Dust-resistant, IP54, water-resistant | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Sennheiser MOMENTUM True Wireless | OPPO Enco Air 2 Pro |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | - | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | OPPO Enco Air 2 Pro have a more advanced version of Bluetooth than Sennheiser MOMENTUM True Wireless. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | SBC, AAC | |
Active Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 5 - 21000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM True Wireless offer a larger frequency range than OPPO Enco Air 2 Pro. |
Total Harmonic Distortion (THD) | 0.08% | - | |
Sensitivity | 107 dB | 110.5 dB +/- 3dB | OPPO Enco Air 2 Pro have higher sensitivity than Sennheiser MOMENTUM True Wireless. |
Diaphragm | 7 mm | Titanium composite - 12.4 mm | OPPO Enco Air 2 Pro have a thicker diaphragm than Sennheiser MOMENTUM True Wireless. |
MICROPHONE | Sennheiser MOMENTUM True Wireless | OPPO Enco Air 2 Pro |
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Form Factor | Built-in | Built-in | |
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Noise Cancelling | - | Yes | OPPO Enco Air 2 Pro microphone can cancel out ambient noise. |
Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
Frequency Response | 100 - 10000 Hz | - | |
Sensitivity | -94 dB | -38 dBV/Pascal | |
Microphones Included | - | 2 |
CABLE | Sennheiser MOMENTUM True Wireless | OPPO Enco Air 2 Pro |
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Cable Type | USB-C charge cable - detachable - 20 cm | - |
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FEATURES | Sennheiser MOMENTUM True Wireless | OPPO Enco Air 2 Pro |
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Features | - | Touch control, noise reduction | |
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Additional Functions | - | Transparency mode |
BATTERY AND CHARGING | Sennheiser MOMENTUM True Wireless | OPPO Enco Air 2 Pro |
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Battery Type | Headphone battery rechargeable - lithium polymer | 2 x headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 43 mAh | |
Battery Life | 4 hour(s) | - | |
Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 7 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous playback (noise cancelling ON / with included charging case): up to 20 hours |
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Charging Time | 1.5 hour(s) | 90 min | The charging of both headphones last the same time. |
Included Qty | - | 2 |
OTHERS | Sennheiser MOMENTUM True Wireless | OPPO Enco Air 2 Pro |
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Included Accessories | Carrying case, 4 pairs of ear tips (XS, small, medium, large) | Charging case (440 mAh) | |
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Compliant Standards | - | IP54 | |
Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 1 year |