Side by side comparison and review of Sennheiser HD 350BT and No Fear Premier. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sennheiser HD 350BT | No Fear Premier |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired | |
|---|---|---|---|
| Weight | 238 g | - | |
| Colour | Black | White | Black / red | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Sennheiser HD 350BT | No Fear Premier |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Foldable | Yes | - | Sennheiser HD 350BT can be folded. |
| Connectivity Technology | Wireless | Wired | |
| 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 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | 20 - 20000 Hz | Sennheiser HD 350BT offer a larger frequency range than No Fear Premier. |
| Max Input Power | - | 100 mW | |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Sensitivity | - | 105 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 108 dB | - | |
| Diaphragm | - | 40 mm |
| MICROPHONE | Sennheiser HD 350BT | No Fear Premier |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Beamforming | Omni-directional | |
| Frequency Response | 80 - 6000 Hz | 50 - 10000 Hz | No Fear Premier offer a larger microphone frequency range than Sennheiser HD 350BT. |
| Sensitivity | - | -38 dB | |
| Microphones Included | 2 | 6 | No Fear Premier have a built-in microphone. |
| CABLE | Sennheiser HD 350BT | No Fear Premier |
|---|
| Cable Type | USB-C charge cable - detachable | - | |
|---|---|---|---|
| Cable Length | - | 1.2 m |
| BATTERY AND CHARGING | Sennheiser HD 350BT | No Fear Premier |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 300 mAh | - | |
| Battery Life | 30 hours | - | |
| Charging Time | 2 hours | - |
| OTHERS | Sennheiser HD 350BT | No Fear Premier |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
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