In depth comparison and review of Sennheiser CX True Wireless and Jabra Evolve2 7 UC. 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 | Jabra Evolve2 7 UC |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless - USB-C via Bluetooth adapter | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 6 g Charging case: 5.9 cm x 4.23 cm x 3.38 cm / 37 g |
Earbud: 1.9 cm x 1.8 cm x 1.6 cm / 5.4 g Charging case: 7.5 cm x 2.8 cm x 3.8 cm / 52 g |
|
| Colour | Black | White | Black | |
| Body Material | - | Silicone rubber, PC/ABS, gold plated metal, mica-enamelled | |
| Earpad Material | - | Silicone | |
| Protection | Splashproof, IPX4 | Wind protection, IP57 | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 20 m |
| SOUND QUALITY | Sennheiser CX True Wireless | Jabra Evolve2 7 UC |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), 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, AAC, aptX | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Jabra Evolve2 7 UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adjustable noise cancellation | |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | HD Voice | |
| Frequency Response | 5 - 21000 Hz | 20 - 20000 Hz | Sennheiser CX True Wireless offer a larger frequency range than Jabra Evolve2 7 UC. |
| Audio Output Details | - | Communication - 80 - 8000 Multimedia - 20 - 20000 |
|
| Total Harmonic Distortion (THD) | <0.08% | - | |
| Sensitivity | 110 dB | 98 dB | Sennheiser CX True Wireless have higher sensitivity than Jabra Evolve2 7 UC. |
| Impedance | 16 Ohm | 16 Ohm | |
| Max Sound Pressure | 110 dB | - | |
| Diaphragm | 7 mm | 6 mm | Sennheiser CX True Wireless have a thicker diaphragm than Jabra Evolve2 7 UC. |
| Simultaneously Connectable Devices Qty (Multipoint) | 1 | 2 | Jabra Evolve2 7 UC have the ability to connect to multiple devices simultaneously. |
| Features | TrueResponse technology | Voice guidance, PeakStop technology, Jabra Direct, Jabra Xpress, HearThrough, Jabra MultiSensor Voice, Personalised Sound technology, digital signal processing, Apple MFI |
| MICROPHONE | Sennheiser CX True Wireless | Jabra Evolve2 7 UC |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Jabra Evolve2 7 UC microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 80 - 8000 Hz | Sennheiser CX True Wireless offer a larger microphone frequency range than Jabra Evolve2 7 UC. |
| Microphone Features | - | Battery level indicator | |
| Microphones Included | 4 | 6 | Jabra Evolve2 7 UC have a built-in microphone. |
| REMOTE CONTROL | Sennheiser CX True Wireless | Jabra Evolve2 7 UC |
|---|
| Controls | - | Mute, on/off, answer/end, reject call, voice control |
|---|
| CABLE | Sennheiser CX True Wireless | Jabra Evolve2 7 UC |
|---|
| Cable Type | USB-C charge cable - detachable - 25 cm | USB-C to USB-A cable - detachable - 30 cm |
|---|
| FEATURES | Sennheiser CX True Wireless | Jabra Evolve2 7 UC |
|---|
| Features | Touch control | Wireless auto pairing, fast charge, stereo/mono mode, active in-ear pressure relief, easy pairing | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | Yes | |
| Voice Control | Indirect | - | |
| Intelligent Assistant | Siri, Google Assistant | Alexa | |
| Sensors | - | Bone sensor, Voice Pickup Unit (VPU), in-ear detection sensor |
| BATTERY AND CHARGING | Sennheiser CX True Wireless | Jabra Evolve2 7 UC |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Rechargeable - Lithium Ion - - wireless charging | |
|---|---|---|---|
| Battery Capacity | 60 mAh | - | |
| Battery Life | 9 hour(s) | 8 hour(s) | Sennheiser CX True Wireless lasts longer on a single charge than the Jabra Evolve2 7 UC. |
| Battery Life Details | Continuous playback (50% volume): up to 9 hours Continuous playback (with included charging case): up to 27 hours |
Continuous playback (active noise-cancelling on) (with included charging case): up to 33 hours Continuous playback: up to 10 hours Continuous playback (active noise-cancelling on): up to 8 hours |
|
| Standby Time | - | 292 days | |
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sennheiser CX True Wireless recharge faster than Sennheiser CX True Wireless. |
| Auto On/Off | - | Yes | |
| Included Qty | 2 | - |
| OTHERS | Sennheiser CX True Wireless | Jabra Evolve2 7 UC |
|---|
| Included Accessories | 4 pairs of earpads (extra small, small, medium, large), charging case (400 mAh) | Charging case, 3 pairs of EarGels, wireless charging pad, Jabra Link 380c USB Adapter, USB-A to USB-C adapter | |
|---|---|---|---|
| Software Included | - | Jabra Sound+ | |
| Compatibility | - | iPhone, Android phone | |
| Compliant Standards | Bluetooth Class 1 | Plug and Play, G616 | |
| Service & Support | - | Limited warranty - 2 years |
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