In depth comparison and review of Sennheiser CX True Wireless and Nura NURATRUE. 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 True Wireless | Nura NURATRUE |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 6 g Charging case: 5.9 cm x 4.23 cm x 3.38 cm / 37 g |
Earbud: 2.48 cm x 2.19 cm x 2.48 cm / 7.4 g Charging case: 7.24 cm x 3.5 cm x 3.02 cm / 37.1 g |
|
| Colour | Black | White | Black | |
| Protection | Splashproof, IPX4 | Sweat-resistant, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 15 m |
| SOUND QUALITY | Sennheiser CX True Wireless | Nura NURATRUE |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.0 | Sennheiser CX True Wireless have a more advanced version of Bluetooth than Nura NURATRUE. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX | SBC, AAC, aptX | |
| Active Noise Cancelling | - | Yes | Nura NURATRUE are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | Sennheiser CX True Wireless are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 5 - 21000 Hz | 20 - 20000 Hz | Sennheiser CX True Wireless offer a larger frequency range than Nura NURATRUE. |
| Total Harmonic Distortion (THD) | <0.08% | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | 110 dB | - | |
| Diaphragm | 7 mm | 10 mm | Nura NURATRUE have a thicker diaphragm than Sennheiser CX True Wireless. |
| Simultaneously Connectable Devices Qty (Multipoint) | 1 | - | |
| Features | TrueResponse technology | Environment mode, Personalised Sound technology |
| MICROPHONE | Sennheiser CX True Wireless | Nura NURATRUE |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Frequency Response | 100 - 10000 Hz | - | |
| Microphones Included | 4 | 2 | Sennheiser CX True Wireless have a built-in microphone. |
| CABLE | Sennheiser CX True Wireless | Nura NURATRUE |
|---|
| Cable Type | USB-C charge cable - detachable - 25 cm | USB-C charge cable - detachable - 20 cm |
|---|
| FEATURES | Sennheiser CX True Wireless | Nura NURATRUE |
|---|
| Features | Touch control | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Voice Control | Indirect | - | |
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | Sennheiser CX True Wireless | Nura NURATRUE |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 60 mAh | 83 mAh | Nura NURATRUE have a higher battery capacity than Sennheiser CX True Wireless. |
| Battery Life | 9 hour(s) | 6 hour(s) | Sennheiser CX True Wireless lasts longer on a single charge than the Nura NURATRUE. |
| Battery Life Details | Continuous playback (50% volume): up to 9 hours Continuous playback (with included charging case): up to 27 hours |
Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | 1.5 hour(s) | - | |
| Included Qty | 2 | 2 |
| OTHERS | Sennheiser CX True Wireless | Nura NURATRUE |
|---|
| Included Accessories | 4 pairs of earpads (extra small, small, medium, large), charging case (400 mAh) | 4 pairs of silicone ear tips, 2 pairs of EarWings, charging case (500 mAh), USB-C to USB-A charging cable, pair of foam ear tips | |
|---|---|---|---|
| Compliant Standards | Bluetooth Class 1 | IPX4 | |
| Service & Support | - | Limited warranty - 1 year |
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