In depth comparison and review of Sennheiser CX 7.00BT and Soundcore Liberty 2 Pro. 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 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Colour | Black | Black | |
| Protection | - | Sweat-resistant, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser CX 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Balanced armature / dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Soundcore Liberty 2 Pro 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 17 - 21000 Hz | 20 - 20000 Hz | Sennheiser CX 7.00BT offer a larger frequency range than Soundcore Liberty 2 Pro. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 11 mm |
| MICROPHONE | Sennheiser CX 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Soundcore Liberty 2 Pro microphone can cancel out ambient noise. |
| Sensitivity | -44 dBV/Pascal | - | |
| Microphones Included | - | 4 |
| REMOTE CONTROL | Sennheiser CX 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | Sennheiser CX 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Sennheiser CX 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Features | - | HearID Technology |
|---|
| BATTERY AND CHARGING | Sennheiser CX 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 170 mAh | 65 mAh | Sennheiser CX 7.00BT have a higher battery capacity than Soundcore Liberty 2 Pro. |
| Battery Life | 10 hour(s) | 8 hour(s) | Sennheiser CX 7.00BT lasts longer on a single charge than the Soundcore Liberty 2 Pro. |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
| Included Qty | - | 2 |
| OTHERS | Sennheiser CX 7.00BT | Soundcore Liberty 2 Pro |
|---|
| Included Accessories | Carrying pouch, 4 ear tips (extra small, small, medium, large) | 7 pairs of ear tips, 3 pairs of EarWings, charging case (500 mAh), USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | Limited warranty - 18 months |
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