In depth comparison and review of Sennheiser HD 250BT and Philips TAH8506. 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 HD 250BT | Philips TAH8506 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired - 2.5 mm jack | |
|---|---|---|---|
| Height | - | 20.5 cm | |
| Width | - | 18.5 cm | |
| Depth | - | 4.5 cm | |
| Weight | 125 g | 279 g | Sennheiser HD 250BT are lighter than Sennheiser HD 250BT headphones. |
| Colour | - | Black | White | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Open | |
| Adjustable Headband | Yes | Yes | |
| Foldable | - | Yes | Philips TAH8506 can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC, aptX, apt-X LL | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Philips TAH8506 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid Active Noise Cancelling Pro | |
| Noise Isolating | Yes | - | Sennheiser HD 250BT are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 22000 Hz | 7 - 40000 Hz | Philips TAH8506 offer a larger frequency range than Sennheiser HD 250BT. |
| Max Input Power | - | 30 mW | |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Sensitivity | 110 dB | 105 dB | Sennheiser HD 250BT have higher sensitivity than Philips TAH8506. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 32 mm | 40 mm | Philips TAH8506 have a thicker diaphragm than Sennheiser HD 250BT. |
| Features | Audio prompts | - |
| MICROPHONE | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Controls | Volume, on/off, answer/end, hold, play/pause, next/previous track, reject call | Volume |
|---|
| CABLE | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Cable Type | USB-C charge cable - detachable | USB-C charge cable - detachable - 50 cm Headphones cable - 1.2 m Airplane connection adapter |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| FEATURES | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Features | - | Touch control, Multipoint Pairing | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Voice Control | - | Indirect | |
| Intelligent Assistant | - | Google Assistant ready, Siri ready |
| BATTERY AND CHARGING | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 190 mAh | 800 mAh | Philips TAH8506 have a higher battery capacity than Sennheiser HD 250BT. |
| Battery Life | 25 hour(s) | 60 hour(s) | Philips TAH8506 lasts longer on a single charge than the Sennheiser HD 250BT. |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 60 hours Continuous playback (noise cancelling ON): up to 45 hours Continuous talk: up to 45 hours |
|
| Charging Time | 3 hour(s) | 2 hour(s) | Philips TAH8506 recharge faster than Sennheiser HD 250BT. |
| CONNECTIONS | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Connector Type | - | USB (power only) (USB Type-C) |
|---|
| OTHERS | Sennheiser HD 250BT | Philips TAH8506 |
|---|
| Included Accessories | USB-C charging cable | Hard case | |
|---|---|---|---|
| Compatibility | iPhone, Android phone | - | |
| Compliant Standards | Bluetooth Class 1 | - | |
| Service & Support | - | Limited warranty - 2 year / 3 incidents |
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