In depth comparison and review of Lenovo and Sennheiser CX 150BT. 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 | Lenovo | Sennheiser CX 150BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 37 cm | - | |
| Width | 11 cm | - | |
| Depth | 2 cm | - | |
| Weight | 25 g | 12 g | Sennheiser CX 150BT are lighter than Lenovo headphones. |
| Colour | Black | Black | White | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | - | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Lenovo | Sennheiser CX 150BT |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| 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, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 20 - 20000 Hz | 17 - 20000 Hz | Sennheiser CX 150BT offer a larger frequency range than Lenovo. |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | 28 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 13 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Lenovo | Sennheiser CX 150BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | On-cable | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Lenovo | Sennheiser CX 150BT |
|---|
| Controls | Volume, power on/off, microphone on/mute | 3-button remote |
|---|
| CABLE | Lenovo | Sennheiser CX 150BT |
|---|
| Cable Type | Micro-USB charge cable - 1 m | USB-C charge cable |
|---|
| FEATURES | Lenovo | Sennheiser CX 150BT |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Lenovo | Sennheiser CX 150BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 10 hours | 10 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback (with included charging case): up to 10 hours Continuous playback (with single charge): up to 4 hours |
- | |
| Standby Time | 100 hours | - | |
| Charging Time | 1.5 hours | - |
| CONNECTIONS | Lenovo | Sennheiser CX 150BT |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | Sennheiser CX 150BT |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Compliant Standards | TUV, CB, IC, FCC, KCC, CEC, NRCAN, JRF, DOE, RED | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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