JBL Free X vs. Sennheiser SPORT True Wireless

Headphones Comparison, Reviews and Tests

Detailed comparison and review of JBL Free X and Sennheiser SPORT True Wireless. 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.

Headphones Specifications Comparison

JBL Free X vs. Sennheiser SPORT True Wireless Comparison Chart
DESIGN AND DIMENSIONS JBL Free X Sennheiser SPORT True Wireless
Product Type True wireless earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 99 g -
Dimensions & Weight Details - Charging case: 6.45 cm x 4 cm x 4.16 cm / 41.6 g
Charging case with earphones: 55 g
Earphone: 6.8 g
Colour Black Black
Protection - Splashproof, IP54, dust protection
Recommended Use - Portable electronics
SOUND QUALITY JBL Free X Sennheiser SPORT True Wireless
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 5.2 Sennheiser SPORT True Wireless have a more advanced version of Bluetooth than JBL Free X.
Bluetooth Profiles Hands-Free Profile (HFP), 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
Sound Output Mode - Stereo
Frequency Response 10 - 22000 Hz 5 - 21000 Hz JBL Free X offer a larger frequency range than Sennheiser SPORT True Wireless.
Total Harmonic Distortion (THD) - <0.08%
Sensitivity - 110 dB
Diaphragm 5.6 mm 7 mm Sennheiser SPORT True Wireless have a thicker diaphragm than JBL Free X.
MICROPHONE JBL Free X Sennheiser SPORT True Wireless
Form Factor Built-in Built-in
Frequency Response - 100 - 10000 Hz
CABLE JBL Free X Sennheiser SPORT True Wireless
Cable Type Micro-USB charge cable USB-C charge cable
FEATURES JBL Free X Sennheiser SPORT True Wireless
Features True wireless -
BATTERY AND CHARGING JBL Free X Sennheiser SPORT True Wireless
Battery Type Headphone battery rechargeable Headphone battery rechargeable - Lithium Ion
Battery Capacity - 55 mAh
Battery Life 4 hour(s) 9 hour(s) Sennheiser SPORT True Wireless lasts longer on a single charge than the JBL Free X.
Battery Life Details - Continuous playback: up to 9 hours
Continuous playback (with included charging case): up to 27 hours
Charging Time 2 hour(s) 1.5 hour(s) Sennheiser SPORT True Wireless recharge faster than JBL Free X.
WIRELESS LINK JBL Free X Sennheiser SPORT True Wireless
Modulation Type GFSK, 8-DPSK, DQPSK -
Radio Frequency Range 2.402 - 2.480GHz -
OTHERS JBL Free X Sennheiser SPORT True Wireless
Included Accessories 3 pairs of ear tips (small, medium, large), charging case, 2 pairs of ear sleeves (medium, large) Lanyard, 3 pairs of open type ear tips (small, medium, large), 4 pairs of EarFins, charging case (400 mAh), 3 pairs of closed type ear tips (small, medium, large)
Service & Support Limited warranty - 1 year Limited warranty - 2 years
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