In depth comparison and review of Philips TAH4105RD and Sennheiser HD 250BT. 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 TAH4105RD | Sennheiser HD 250BT |
|---|
| Product Type | Headphones - wired | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 18.5 cm | - | |
| Width | 16.5 cm | - | |
| Depth | 4 cm | - | |
| Weight | 153 g | 125 g | Sennheiser HD 250BT are lighter than Philips TAH4105RD headphones. |
| Colour | Red | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Philips TAH4105RD | Sennheiser HD 250BT |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Philips TAH4105RD can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, apt-X LL | |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 22000 Hz | Sennheiser HD 250BT offer a larger frequency range than Philips TAH4105RD. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | 106 dB | 110 dB | Sennheiser HD 250BT have higher sensitivity than Philips TAH4105RD. |
| Impedance | 32 Ohm | - | |
| Diaphragm | PET - 32 mm | 32 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | NdFeB | - | |
| Features | - | Audio prompts |
| MICROPHONE | Philips TAH4105RD | Sennheiser HD 250BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Philips TAH4105RD | Sennheiser HD 250BT |
|---|
| Controls | Volume control, play/pause, answer call | Volume, on/off, answer/end, hold, play/pause, next/previous track, reject call |
|---|
| CABLE | Philips TAH4105RD | Sennheiser HD 250BT |
|---|
| Cable Type | - | USB-C charge cable - detachable |
|---|
| BATTERY AND CHARGING | Philips TAH4105RD | Sennheiser HD 250BT |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 190 mAh | |
| Battery Life | - | 25 hour(s) | |
| Charging Time | - | 3 hour(s) |
| OTHERS | Philips TAH4105RD | Sennheiser HD 250BT |
|---|
| Included Accessories | - | USB-C charging cable | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone | |
| Compliant Standards | - | Bluetooth Class 1 | |
| Service & Support | Limited warranty - 2 years | - |
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