Side by side comparison and review of Sennheiser PXC 550 Wireless and beyerdynamic Amiron Wireless. 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 PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | PXC | - | |
| Weight | 227 g | 380 g | Sennheiser PXC 550 Wireless are lighter than Sennheiser PXC 550 Wireless headphones. |
| Recommended Use | Home audio, portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Foldable | Yes | - | Sennheiser PXC 550 Wireless can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Device ID Profile (DIP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), General Audio/Video Distribution Profile (GAVDP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, aptX HD, apt-X LL | |
| Active Noise Cancelling | Yes | - | Sennheiser PXC 550 Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | NoiseGard active noise compensation | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 17 - 23000 Hz | 5 - 40000 Hz | beyerdynamic Amiron Wireless offer a larger frequency range than Sennheiser PXC 550 Wireless. |
| Max Input Power | - | 200 mW | |
| Total Harmonic Distortion (THD) | 0.5% | <0.05% | beyerdynamic Amiron Wireless have lower total harmonic distortion than Sennheiser PXC 550 Wireless. |
| Sensitivity | 110 dB | - | |
| Impedance | 490 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 100 dB |
| MICROPHONE | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphones Included | 3 | - |
| REMOTE CONTROL | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Controls | Volume | - |
|---|
| CABLE | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Cable Type | Headphones cable - detachable USB cable - detachable |
Headphones cable - detachable - with remote control and mic - 1.2 m USB-C charge cable |
|
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 1050 mAh | |
| Battery Life | 30 hour(s) | 30 hour(s) | Both headphones last the same amount of time on a single charge. |
| Charging Time | 3 hour(s) | 2 hour(s) | beyerdynamic Amiron Wireless recharge faster than Sennheiser PXC 550 Wireless. |
| CONNECTIONS | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sennheiser PXC 550 Wireless | beyerdynamic Amiron Wireless |
|---|
| Included Accessories | Carrying case, audio cable, in-flight plug adapter, 3.5 mm to 6.3 mm adapter, USB charge cable | Hard case | |
|---|---|---|---|
| Software Included | CapTune | - |
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