Detailed comparison and review of Sennheiser PXC 550 Wireless and EPOS PC 3 CHAT. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Product Type | Headphones - Bluetooth - wireless - NFC | Headset - wired - 3.5 mm jack | |
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Series | PXC | - | |
Height | - | 16 cm | |
Width | - | 14 cm | |
Depth | - | 5 cm | |
Weight | 227 g | 77 g | EPOS PC 3 CHAT are lighter than Sennheiser PXC 550 Wireless headphones. |
Dimensions & Weight Details | - | Ear pad: 5 cm x 5 cm x 0.5 cm Headset: 14 cm x 5 cm x 16 cm / 77 g |
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Colour | - | Black | |
Recommended Use | Home audio, portable electronics | Computer |
SOUND QUALITY | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Headphones Form Factor | Full size | On-ear | |
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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 | - | |
Total Harmonic Distortion (THD) | 0.5% | - | |
Sensitivity | 110 dB | - | |
Impedance | 490 Ohm | - |
MICROPHONE | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Form Factor | Built-in | Headset microphone | |
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Type | - | Boom | |
Microphone Operation Mode | - | Uni-directional | |
Noise Cancelling | - | Yes | EPOS PC 3 CHAT microphone can cancel out ambient noise. |
Microphones Included | 3 | - |
REMOTE CONTROL | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Controls | Volume | - |
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CABLE | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Cable Type | Headphones cable - detachable USB cable - detachable |
Headset cable - 2 m | |
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Cable Length | - | 2 m | |
Detachable Cable | Yes | - |
FEATURES | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Features | Voice alerts | - |
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BATTERY AND CHARGING | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Battery Type | Headphone battery rechargeable | - | |
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Battery Life | 30 hour(s) | - | |
Charging Time | 3 hour(s) | - |
CONNECTIONS | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (mini-phone stereo 3.5 mm) |
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OTHERS | Sennheiser PXC 550 Wireless | EPOS PC 3 CHAT |
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Included Accessories | Carrying case, audio cable, in-flight plug adapter, 3.5 mm to 6.3 mm adapter, USB charge cable | - | |
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Software Included | CapTune | - | |
Compatibility | - | Mac, Windows | |
Compliant Standards | - | Plug and Play | |
Service & Support | - | Limited warranty - 2 years Limited warranty - 30 day money back guarantee - 30 days |