In depth comparison and review of Sennheiser MOMENTUM True Wireless and JBL Wave Flex. 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 | Sennheiser MOMENTUM True Wireless | JBL Wave Flex |
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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 |
Earbud: 1.857 cm x 3.348 cm x 1.846 cm / 3.8 g Charging case: 4.937 cm x 5.484 cm x 2.585 cm / 35.1 g |
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Colour | - | White | Black | Beige | Blue | |
Protection | Splashproof, sweat-resistant, IPX4 | Dust-resistant, water-resistant | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | Sennheiser MOMENTUM True Wireless | JBL Wave Flex |
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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 | JBL Wave Flex 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) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | - | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Deep Bass | |
Frequency Response | 5 - 21000 Hz | 20 - 20000 Hz | Sennheiser MOMENTUM True Wireless offer a larger frequency range than JBL Wave Flex. |
Total Harmonic Distortion (THD) | 0.08% | - | |
Sensitivity | 107 dB | 105 dB | Sennheiser MOMENTUM True Wireless have higher sensitivity than JBL Wave Flex. |
Impedance | - | 16 Ohm | |
Max Sound Pressure | - | 95 dB | |
Diaphragm | 7 mm | 12 mm | JBL Wave Flex have a thicker diaphragm than Sennheiser MOMENTUM True Wireless. |
MICROPHONE | Sennheiser MOMENTUM True Wireless | JBL Wave Flex |
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Form Factor | Built-in | Built-in | |
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Frequency Response | 100 - 10000 Hz | - | |
Sensitivity | -94 dB | -38 dBV/Pascal |
CABLE | Sennheiser MOMENTUM True Wireless | JBL Wave Flex |
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Cable Type | USB-C charge cable - detachable - 20 cm | - |
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BATTERY AND CHARGING | Sennheiser MOMENTUM True Wireless | JBL Wave Flex |
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Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 40 mAh | |
Battery Life | 4 hour(s) | - | |
Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours Continuous talk: up to 4.5 hours |
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Charging Time | 1.5 hour(s) | 2 hours | Sennheiser MOMENTUM True Wireless recharge faster than Sennheiser MOMENTUM True Wireless. |
OTHERS | Sennheiser MOMENTUM True Wireless | JBL Wave Flex |
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Included Accessories | Carrying case, 4 pairs of ear tips (XS, small, medium, large) | Charging case (500 mAh), USB-C charging cable | |
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Compliant Standards | - | IP54 | |
Service & Support | Limited warranty - parts and labour - 2 years | - |