Side by side comparison and review of beyerdynamic Amiron Wireless and Sennheiser HD 450BT. 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 | beyerdynamic Amiron Wireless | Sennheiser HD 450BT |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 380 g | 238 g | Sennheiser HD 450BT are lighter than beyerdynamic Amiron Wireless headphones. |
| Colour | - | Black | White | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | beyerdynamic Amiron Wireless | Sennheiser HD 450BT |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | 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 beyerdynamic Amiron Wireless. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), General Audio/Video Distribution Profile (GAVDP) | 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, apt-X LL | SBC, AAC, aptX, apt-X LL | |
| Active Noise Cancelling | - | Yes | Sennheiser HD 450BT are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 40000 Hz | 18 - 22000 Hz | beyerdynamic Amiron Wireless offer a larger frequency range than Sennheiser HD 450BT. |
| Max Input Power | 200 mW | - | |
| Total Harmonic Distortion (THD) | <0.05% | <0.3% | beyerdynamic Amiron Wireless have lower total harmonic distortion than beyerdynamic Amiron Wireless. |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 100 dB | 108 dB |
| MICROPHONE | beyerdynamic Amiron Wireless | Sennheiser HD 450BT |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | - | 80 - 6000 Hz | |
| Microphones Included | - | 2 |
| CABLE | beyerdynamic Amiron Wireless | Sennheiser HD 450BT |
|---|
| Cable Type | Headphones cable - detachable - with remote control and mic - 1.2 m USB-C charge cable |
Audio cable - detachable USB-C charge cable - detachable |
|---|
| BATTERY AND CHARGING | beyerdynamic Amiron Wireless | Sennheiser HD 450BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 1050 mAh | 600 mAh | beyerdynamic Amiron Wireless have a higher battery capacity than Sennheiser HD 450BT. |
| Battery Life | 30 hour(s) | 30 hours | Both headphones last the same amount of time on a single charge. |
| Charging Time | 2 hour(s) | 2 hours | The charging of both headphones last the same time. |
| OTHERS | beyerdynamic Amiron Wireless | Sennheiser HD 450BT |
|---|
| Included Accessories | Hard case | Carrying case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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