In depth comparison and review of Sennheiser CX 7.00BT and Philips TAA4205BK. 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 | Philips TAA4205BK |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 5.9 cm | |
| Width | - | 5 cm | |
| Depth | - | 2.8 cm | |
| Weight | - | 22 g | |
| Colour | Black | Black | |
| Protection | - | Sweat-resistant, IPX5 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Philips TAA4205BK 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 | - | |
| Frequency Response | 17 - 21000 Hz | 20 - 20000 Hz | Sennheiser CX 7.00BT offer a larger frequency range than Philips TAA4205BK. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | - | 95 dB | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | PET - 10 mm | |
| Magnet Material | - | NdFeB |
| MICROPHONE | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Controls | - | Volume, answer/end, play/pause, reject call, voice assistant |
|---|
| CABLE | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Sensors | - | Heart rate |
|---|
| BATTERY AND CHARGING | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 170 mAh | - | |
| Battery Life | 10 hour(s) | 6 hour(s) | Sennheiser CX 7.00BT lasts longer on a single charge than the Philips TAA4205BK. |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sennheiser CX 7.00BT recharge faster than Sennheiser CX 7.00BT. |
| CONNECTIONS | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Connector Type | - | Bluetooth USB (power only) (USB Type-C) |
|---|
| OTHERS | Sennheiser CX 7.00BT | Philips TAA4205BK |
|---|
| Included Accessories | Carrying pouch, 4 ear tips (extra small, small, medium, large) | 3 pair of ear caps, USB-C charging cable | |
|---|---|---|---|
| Service & Support | - | 2-year warranty |
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