In depth comparison and review of Technics EAH-F50BE 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 | Technics EAH-F50BE | Sennheiser HD 250BT |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 270 g | 125 g | Sennheiser HD 250BT are lighter than Technics EAH-F50BE headphones. |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Technics EAH-F50BE | Sennheiser HD 250BT |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Sennheiser HD 250BT have a more advanced version of Bluetooth than Technics EAH-F50BE. |
| 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) | |
| Bluetooth Audio Codec | SBC, AAC, aptX, aptX HD, LDAC | SBC, AAC, aptX, apt-X LL | |
| Noise Isolating | - | Yes | Sennheiser HD 250BT are equipped with a noise isolating function. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 4 - 40000 Hz | 20 - 22000 Hz | Technics EAH-F50BE offer a larger frequency range than Sennheiser HD 250BT. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | 99 dB/mW | 110 dB | Sennheiser HD 250BT have higher sensitivity than Technics EAH-F50BE. |
| Impedance | 26 Ohm | - | |
| Diaphragm | 40 mm | 32 mm | Technics EAH-F50BE have a thicker diaphragm than Sennheiser HD 250BT. |
| Magnet Material | Neodymium | - | |
| Features | - | Audio prompts |
| MICROPHONE | Technics EAH-F50BE | 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 | Technics EAH-F50BE | Sennheiser HD 250BT |
|---|
| Controls | Voice assistant | Volume, on/off, answer/end, hold, play/pause, next/previous track, reject call |
|---|
| CABLE | Technics EAH-F50BE | Sennheiser HD 250BT |
|---|
| Cable Type | USB charge cable - detachable - 50 cm Headphones cable - detachable - 1.2 m |
USB-C charge cable - detachable |
|---|
| BATTERY AND CHARGING | Technics EAH-F50BE | Sennheiser HD 250BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 190 mAh | |
| Battery Life | 35 hour(s) | 25 hour(s) | Technics EAH-F50BE lasts longer on a single charge than the Sennheiser HD 250BT. |
| Charging Time | 4 hour(s) | 3 hour(s) | Sennheiser HD 250BT recharge faster than Technics EAH-F50BE. |
| CONNECTIONS | Technics EAH-F50BE | Sennheiser HD 250BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) USB (power only) |
- |
|---|
| OTHERS | Technics EAH-F50BE | Sennheiser HD 250BT |
|---|
| Included Accessories | Carrying case | USB-C charging cable | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone | |
| Compliant Standards | - | Bluetooth Class 1 |
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