In depth comparison and review of Philips TAT8506BK and Sennheiser CX True Wireless. 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 | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Charging case: 6.8 cm x 3.3 cm x 4.3 cm | Earbud: 6 g Charging case: 5.9 cm x 4.23 cm x 3.38 cm / 37 g |
|
| Colour | Black | Black | White | |
| Protection | - | Splashproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, LDAC | SBC, AAC, aptX | |
| Active Noise Cancelling | Yes | - | Philips TAT8506BK are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Noise Canceling Pro+ | - | |
| Noise Isolating | - | Yes | Sennheiser CX True Wireless are equipped with a noise isolating function. |
| Sound Output Mode | - | Stereo | |
| Sound Effects | - | Bass Boost | |
| Frequency Response | 7 - 40000 Hz | 5 - 21000 Hz | Philips TAT8506BK offer a larger frequency range than Sennheiser CX True Wireless. |
| Max Input Power | 5 mW | - | |
| Total Harmonic Distortion (THD) | - | <0.08% | |
| Sensitivity | 104 dB | 110 dB | Sennheiser CX True Wireless have higher sensitivity than Philips TAT8506BK. |
| Impedance | 16 Ohm | 16 Ohm | |
| Max Sound Pressure | - | 110 dB | |
| Diaphragm | 13 mm | 7 mm | Philips TAT8506BK have a thicker diaphragm than Sennheiser CX True Wireless. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 1 | |
| Features | Awareness Mode | TrueResponse technology |
| MICROPHONE | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz | |
| Microphones Included | 3 | 4 | Sennheiser CX True Wireless have a built-in microphone. |
| CABLE | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Cable Type | USB-C cable | USB-C charge cable - detachable - 25 cm |
|---|
| FEATURES | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Features | Touch control, Multipoint Pairing | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | Yes | |
| Voice Control | - | Indirect | |
| Intelligent Assistant | Siri, Google Assistant | Siri, Google Assistant |
| BATTERY AND CHARGING | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion - - wireless charging | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 50 mAh | 60 mAh | Sennheiser CX True Wireless have a higher battery capacity than Philips TAT8506BK. |
| Battery Life | 9 hour(s) | 9 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | Continuous playback (noise cancelling OFF): up to 9 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous playback (noise cancelling OFF / with included charging case): up to 36 hours Continuous playback (noise cancelling ON / with included charging case): up to 32 hours Continuous talk: up to 9 hours |
Continuous playback (50% volume): up to 9 hours Continuous playback (with included charging case): up to 27 hours |
|
| Wireless Charging Standards | Qi | - | |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Sennheiser CX True Wireless recharge faster than Philips TAT8506BK. |
| Included Qty | - | 2 |
| CONNECTIONS | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Connector Type | Bluetooth USB (power only) (USB Type-C) |
- |
|---|
| OTHERS | Philips TAT8506BK | Sennheiser CX True Wireless |
|---|
| Included Accessories | 6 pairs of silicone ear tips, pair of Comply foam ear tips, USB-C charging cable, charging case (410 mAh) | 4 pairs of earpads (extra small, small, medium, large), charging case (400 mAh) | |
|---|---|---|---|
| Compliant Standards | IPX4 | Bluetooth Class 1 |
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