Side by side comparison and review of Sennheiser PXC 550 Wireless and beyerdynamic DT 1770 PRO. 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 DT 1770 PRO |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | PXC | - | |
| Weight | 227 g | 388 g | Sennheiser PXC 550 Wireless are lighter than Sennheiser PXC 550 Wireless headphones. |
| Colour | - | Black | |
| Recommended Use | Home audio, portable electronics | - |
| SOUND QUALITY | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| 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 | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Device ID Profile (DIP) | - | |
| 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 DT 1770 PRO offer a larger frequency range than Sennheiser PXC 550 Wireless. |
| Total Harmonic Distortion (THD) | 0.5% | 0.05% | beyerdynamic DT 1770 PRO have lower total harmonic distortion than Sennheiser PXC 550 Wireless. |
| Sensitivity | 110 dB | 102 dB | Sennheiser PXC 550 Wireless have higher sensitivity than beyerdynamic DT 1770 PRO. |
| Impedance | 490 Ohm | 250 Ohm |
| MICROPHONE | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphones Included | 3 | - |
| REMOTE CONTROL | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| Controls | Volume | - |
|---|
| CABLE | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| Cable Type | Headphones cable - detachable USB cable - detachable |
Headphones cable - 3 m Headphones cable - 5 m |
|
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 30 hour(s) | - | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sennheiser PXC 550 Wireless | beyerdynamic DT 1770 PRO |
|---|
| Included Accessories | Carrying case, audio cable, in-flight plug adapter, 3.5 mm to 6.3 mm adapter, USB charge cable | 6.3 mm (1/4") stereo adapter, 2 earpads, carrying bag | |
|---|---|---|---|
| Software Included | CapTune | - |
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