Detailed comparison and review of JLab Audio Epic Sport 2 Wireless Earbuds and Sennheiser CX 400BT. 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.
| DESIGN AND DIMENSIONS | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Earbud: 6 g Charging case: 37 g |
|
| Colour | Black | White | Black | |
| Protection | Sweat-resistant, water-resistant, IP66 | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9 m | - |
| SOUND QUALITY | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.1 | Sennheiser CX 400BT have a more advanced version of Bluetooth than JLab Audio Epic Sport 2 Wireless Earbuds. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, aptX | SBC, AAC, aptX | |
| Noise Isolating | Yes | - | JLab Audio Epic Sport 2 Wireless Earbuds are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 5 - 21000 Hz | Sennheiser CX 400BT offer a larger frequency range than JLab Audio Epic Sport 2 Wireless Earbuds. |
| Total Harmonic Distortion (THD) | - | 0.08% | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | - | 107 dB | |
| Diaphragm | 8 mm | 7 mm | JLab Audio Epic Sport 2 Wireless Earbuds have a thicker diaphragm than Sennheiser CX 400BT. |
| Magnet Material | Neodymium magnet | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -41 dB | - |
| REMOTE CONTROL | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, equaliser preset | Volume control, answer/end, play/pause, next/previous track, reject call, pair mode, voice assistant, equaliser preset |
|---|
| CABLE | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Cable Type | Magnetic charging cable | USB-C to USB-A cable - detachable - straight - 25 cm |
|---|
| FEATURES | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Features | - | Voice alerts, touch control | |
|---|---|---|---|
| Voice Control | Indirect | - | |
| Intelligent Assistant | Siri, Google Assistant | Siri, Google Assistant |
| BATTERY AND CHARGING | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 90 mAh | 55 mAh | JLab Audio Epic Sport 2 Wireless Earbuds have a higher battery capacity than Sennheiser CX 400BT. |
| Battery Life | 20 hour(s) | 7 hour(s) | JLab Audio Epic Sport 2 Wireless Earbuds lasts longer on a single charge than the Sennheiser CX 400BT. |
| Battery Life Details | Continuous playback: up to 20 hours | Continuous playback (50% volume): up to 7 hours Continuous playback (with included charging case): up to 20 hours |
|
| Standby Time | 300 hours | - | |
| Charging Time | 3 hour(s) | 1.5 hour(s) | Sennheiser CX 400BT recharge faster than JLab Audio Epic Sport 2 Wireless Earbuds. |
| Included Qty | 2 | 2 |
| WIRELESS LINK | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Radio Transmitter Power | - | 10 mW |
|---|
| OTHERS | JLab Audio Epic Sport 2 Wireless Earbuds | Sennheiser CX 400BT |
|---|
| Included Accessories | Cable clip, cable holder, 5 pairs of silicone ear tips, 3 sizes Cush Fins, travel case | 4 pairs of earpads (extra small, small, medium, large), charging case (420 mAh) | |
|---|---|---|---|
| Compliant Standards | - | Bluetooth Class 1, Directive 2006/66/EC, WEEE 2012/19/EU, Directive 2013/56/EU | |
| Service & Support | Limited warranty - 2 years | - |
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