Detailed comparison and review of Technics EAH-F50BE and Sennheiser HD 450BT. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 270 g | 238 g | Sennheiser HD 450BT are lighter than Technics EAH-F50BE headphones. |
| Colour | - | Black | White | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Sennheiser HD 450BT can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Sennheiser HD 450BT 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 | |
| Active Noise Cancelling | - | Yes | Sennheiser HD 450BT are equipped with active noice cancellation. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 4 - 40000 Hz | 18 - 22000 Hz | Technics EAH-F50BE offer a larger frequency range than Sennheiser HD 450BT. |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Sensitivity | 99 dB/mW | - | |
| Impedance | 26 Ohm | - | |
| Max Sound Pressure | - | 108 dB | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | - | 80 - 6000 Hz | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Controls | Voice assistant | - |
|---|
| CABLE | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Cable Type | USB charge cable - detachable - 50 cm Headphones cable - detachable - 1.2 m |
Audio cable - detachable USB-C charge cable - detachable |
|---|
| BATTERY AND CHARGING | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 600 mAh | |
| Battery Life | 35 hour(s) | 30 hours | Technics EAH-F50BE lasts longer on a single charge than the Sennheiser HD 450BT. |
| Charging Time | 4 hour(s) | 2 hours | Sennheiser HD 450BT recharge faster than Technics EAH-F50BE. |
| CONNECTIONS | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) USB (power only) |
- |
|---|
| OTHERS | Technics EAH-F50BE | Sennheiser HD 450BT |
|---|
| Included Accessories | Carrying case | Carrying case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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