Sennheiser CX SPORT vs. Sennheiser SPORT True Wireless

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser CX SPORT and Sennheiser SPORT True Wireless. 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.

Headphones Specifications Comparison

Sennheiser CX SPORT vs. Sennheiser SPORT True Wireless Comparison Chart
DESIGN AND DIMENSIONS Sennheiser CX SPORT Sennheiser SPORT True Wireless
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Height 31.85 cm -
Width 4.52 cm -
Depth 1.43 cm -
Weight 15.07 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
Protection Splashproof, sweat-resistant Splashproof, IP54, dust protection
Design Sports -
Recommended Use Portable electronics Portable electronics
SOUND QUALITY Sennheiser CX SPORT Sennheiser SPORT True Wireless
Headphones Form Factor In-ear In-ear
Headphones Technology - 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 Sennheiser CX SPORT.
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 SBC, AAC, aptX
Sound Output Mode Stereo Stereo
Frequency Response 17 - 21000 Hz 5 - 21000 Hz Sennheiser SPORT True Wireless offer a larger frequency range than Sennheiser CX SPORT.
Total Harmonic Distortion (THD) 0.5% <0.08% Sennheiser SPORT True Wireless have lower total harmonic distortion than Sennheiser CX SPORT.
Sensitivity - 110 dB
Max Sound Pressure 112 dB -
Diaphragm - 7 mm
MICROPHONE Sennheiser CX SPORT Sennheiser SPORT True Wireless
Form Factor Built-in Built-in
Type On-cable -
Frequency Response - 100 - 10000 Hz
REMOTE CONTROL Sennheiser CX SPORT Sennheiser SPORT True Wireless
Controls 3-button remote -
CABLE Sennheiser CX SPORT Sennheiser SPORT True Wireless
Cable Type Charging cable - detachable USB-C charge cable
BATTERY AND CHARGING Sennheiser CX SPORT Sennheiser SPORT True Wireless
Battery Type Headphone battery rechargeable - lithium polymer Headphone battery rechargeable - Lithium Ion
Battery Capacity - 55 mAh
Battery Life 6 hour(s) 9 hour(s) Sennheiser SPORT True Wireless lasts longer on a single charge than the Sennheiser CX SPORT.
Battery Life Details - Continuous playback: up to 9 hours
Continuous playback (with included charging case): up to 27 hours
Charging Time 1.5 hour(s) 1.5 hour(s) The charging of both headphones last the same time.
OTHERS Sennheiser CX SPORT Sennheiser SPORT True Wireless
Included Accessories USB charging cable, cable clip, 4 pairs of ear tips (XS, S,M, L), 3 pairs of ear sleeves (S, M, L), neoprene pouch 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 - 2 years Limited warranty - 2 years
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