In depth comparison and review of Sennheiser PXC 550 Wireless and RIG 400 with Dolby Atmos. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | PXC | - | |
| Weight | 227 g | - | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Home audio, portable electronics | Computer |
| SOUND QUALITY | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| 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 | - | |
| Noise Isolating | - | Yes | RIG 400 with Dolby Atmos are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 17 - 23000 Hz | 20 - 20000 Hz | Sennheiser PXC 550 Wireless offer a larger frequency range than RIG 400 with Dolby Atmos. |
| Max Input Power | - | 40 mW | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 490 Ohm | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Form Factor | Built-in | Detachable headset microphone | |
|---|---|---|---|
| Noise Cancelling | - | Yes | RIG 400 with Dolby Atmos microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -45 dB | |
| Signal-To-Noise Ratio | - | 42 dB | |
| Microphones Included | 3 | - |
| REMOTE CONTROL | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Controls | Volume | Volume, microphone on/mute |
|---|
| CABLE | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Cable Type | Headphones cable - detachable USB cable - detachable |
- | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 30 hour(s) | - | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Sennheiser PXC 550 Wireless | RIG 400 with Dolby Atmos |
|---|
| Included Accessories | Carrying case, audio cable, in-flight plug adapter, 3.5 mm to 6.3 mm adapter, USB charge cable | - | |
|---|---|---|---|
| Software Included | CapTune | - | |
| Compatibility | - | Windows |
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