In depth comparison and review of Sennheiser CX SPORT and Bang & Olufsen Beoplay EQ. 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 CX SPORT | Bang & Olufsen Beoplay EQ |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 31.85 cm | 2.2 cm | |
| Width | 4.52 cm | 2.4 cm | |
| Depth | 1.43 cm | 2.7 cm | |
| Weight | 15.07 g | 8 g | Bang & Olufsen Beoplay EQ are lighter than Sennheiser CX SPORT headphones. |
| Dimensions & Weight Details | - | Charging case: 7.7 cm x 2.6 cm x 4 cm / 50 g Earbud: 2.4 cm x 2.7 cm x 2.2 cm / 8 g |
|
| Colour | - | Black | |
| Body Material | - | Aluminium, silicone, polymer | |
| Protection | Splashproof, sweat-resistant | Splashproof, dust-resistant, sweat-resistant, IP54 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser CX SPORT | Bang & Olufsen Beoplay EQ |
|---|
| 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 | Bang & Olufsen Beoplay EQ 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) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | SBC, AAC, aptX | |
| Active Noise Cancelling | - | Yes | Bang & Olufsen Beoplay EQ are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 17 - 21000 Hz | 20 - 20000 Hz | Sennheiser CX SPORT offer a larger frequency range than Bang & Olufsen Beoplay EQ. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | - | 107 dB | |
| Impedance | - | 17 Ohm | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 6.88 mm |
| MICROPHONE | Sennheiser CX SPORT | Bang & Olufsen Beoplay EQ |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Microphones Included | - | 6 |
| REMOTE CONTROL | Sennheiser CX SPORT | Bang & Olufsen Beoplay EQ |
|---|
| Controls | 3-button remote | - |
|---|
| CABLE | Sennheiser CX SPORT | Bang & Olufsen Beoplay EQ |
|---|
| Cable Type | Charging cable - detachable | USB-C to USB-A cable - 50 cm |
|---|
| BATTERY AND CHARGING | Sennheiser CX SPORT | Bang & Olufsen Beoplay EQ |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 85 mAh | |
| Battery Life | 6 hour(s) | 7.5 hour(s) | Bang & Olufsen Beoplay EQ lasts longer on a single charge than the Sennheiser CX SPORT. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 20 hours Continuous playback (noise cancelling ON): up to 6.5 hours Continuous playback (noise cancelling OFF): up to 7.5 hours |
|
| Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
| OTHERS | Sennheiser CX SPORT | Bang & Olufsen Beoplay EQ |
|---|
| 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 | 4 pairs of silicone ear tips (extra small, small, medium, large), Comply ear tips, charging case (340 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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