In depth comparison and review of Lenovo and Sennheiser CX 7.00BT. 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 7.00BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Height | 37 cm | - | |
| Width | 11 cm | - | |
| Depth | 2 cm | - | |
| Weight | 25 g | - | |
| Colour | Black | Black | |
| Earpad Material | Silicone | - | |
| Protection | Waterproof, IPX5 | - | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Lenovo | Sennheiser CX 7.00BT |
|---|
| 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 4.1 | Lenovo have a more advanced version of Bluetooth than Sennheiser CX 7.00BT. |
| 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) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 20 - 20000 Hz | 17 - 21000 Hz | Sennheiser CX 7.00BT offer a larger frequency range than Lenovo. |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 112 dB | |
| Diaphragm | 13 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Lenovo | Sennheiser CX 7.00BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | On-cable | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Sensitivity | -42 dB | -44 dBV/Pascal | |
| Signal-To-Noise Ratio | 58 dB | - |
| REMOTE CONTROL | Lenovo | Sennheiser CX 7.00BT |
|---|
| Controls | Volume, power on/off, microphone on/mute | - |
|---|
| CABLE | Lenovo | Sennheiser CX 7.00BT |
|---|
| Cable Type | Micro-USB charge cable - 1 m | USB charge cable |
|---|
| FEATURES | Lenovo | Sennheiser CX 7.00BT |
|---|
| Features | Touch control | - |
|---|
| BATTERY AND CHARGING | Lenovo | Sennheiser CX 7.00BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 100 mAh | 170 mAh | Sennheiser CX 7.00BT have a higher battery capacity than Lenovo. |
| 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 | 1.5 hour(s) | The charging of both headphones last the same time. |
| CONNECTIONS | Lenovo | Sennheiser CX 7.00BT |
|---|
| Connector Type | Bluetooth | - |
|---|
| OTHERS | Lenovo | Sennheiser CX 7.00BT |
|---|
| Included Accessories | Eargels, Buggy Bag, Shark Fins | Carrying pouch, 4 ear tips (extra small, small, medium, large) | |
|---|---|---|---|
| Compliant Standards | TUV, CB, IC, FCC, KCC, CEC, NRCAN, JRF, DOE, RED | - | |
| Service & Support | Limited warranty - 1 year | - |
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