Sennheiser MOMENTUM True Wireless vs. JBL TUNE Flex

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser MOMENTUM True Wireless and JBL TUNE Flex. 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.

Headphones Specifications Comparison

Sennheiser MOMENTUM True Wireless vs. JBL TUNE Flex Comparison Chart
DESIGN AND DIMENSIONS Sennheiser MOMENTUM True Wireless JBL TUNE Flex
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Dimensions & Weight Details Charging case: 7.86 cm x 4.5 cm x 3.5 cm / 56.6 g
Earbud: 13.2 g
Charging case: 5.15 cm x 2.93 cm x 4.7 cm / 38.6 g
Earbud: 2.05 cm x 2.02 cm x 3.49 cm / 4.8 g
Colour - Blue | White | Black | Purple
Protection Splashproof, sweat-resistant, IPX4 -
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Sennheiser MOMENTUM True Wireless JBL TUNE Flex
Headphones Form Factor In-ear Ear-bud
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 5.0 Bluetooth 5.2 JBL TUNE 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 -
Active Noise Cancelling - Yes JBL TUNE Flex are equipped with active noice cancellation.
Active Noise Cancelling Technology - Smart Ambient
Sound Output Mode Stereo Stereo
Sound Effects - Pure Bass
Frequency Response 5 - 21000 Hz 20 - 20000 Hz Sennheiser MOMENTUM True Wireless offer a larger frequency range than JBL TUNE Flex.
Total Harmonic Distortion (THD) 0.08% -
Sensitivity 107 dB 110 dB JBL TUNE Flex have higher sensitivity than Sennheiser MOMENTUM True Wireless.
Impedance - 32 Ohm
Diaphragm 7 mm 12 mm JBL TUNE Flex have a thicker diaphragm than Sennheiser MOMENTUM True Wireless.
MICROPHONE Sennheiser MOMENTUM True Wireless JBL TUNE Flex
Form Factor Built-in Built-in
Frequency Response 100 - 10000 Hz -
Sensitivity -94 dB -38 dBV/Pascal
CABLE Sennheiser MOMENTUM True Wireless JBL TUNE Flex
Cable Type USB-C charge cable - detachable - 20 cm USB-C charge cable
BATTERY AND CHARGING Sennheiser MOMENTUM True Wireless JBL TUNE Flex
Battery Type Headphone battery rechargeable - lithium polymer 2 x headphone battery rechargeable - lithium polymer
Battery Capacity - 55 mAh
Battery Life 4 hour(s) 4.5 hours JBL TUNE Flex lasts longer on a single charge than the Sennheiser MOMENTUM True Wireless.
Battery Life Details - Continuous playback: up to 32 hours
Continuous playback: up to 4.5 hours
Continuous playback (ANC OFF / Bluetooth): up to 8 hours
Continuous playback (ANC ON / Bluetooth): up to 6 hours
Continuous playback (with included charging case): up to 18 hours
Charging Time 1.5 hour(s) 2 hour(s) Sennheiser MOMENTUM True Wireless recharge faster than Sennheiser MOMENTUM True Wireless.
Included Qty - 2
OTHERS Sennheiser MOMENTUM True Wireless JBL TUNE Flex
Included Accessories Carrying case, 4 pairs of ear tips (XS, small, medium, large) USB-C charging cable, 3 sizes of earhooks, charging case (570 mAh)
Compliant Standards - IPX4, GFSK, π/4 QPSK, 8DPSK
Service & Support Limited warranty - parts and labour - 2 years -
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