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Sennheiser - PXC 550-II Wireless Noise Cancelling Over-the-Ear Headphones - Black

Model: PXC 550-II
SKU: 6356687
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  • Key Specs
    • Noise Cancelling (Active): true
    • Sound Mode: Stereo
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Built-In Microphone: true
    • Headphone Fit: Over-the-Ear
    • Adjustable Headband: true
    • Battery Life: 30 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Battery Charge Time: 3 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
    • Works With: Siri, Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
  • General
    • Brand: Sennheiser
    • Model Number: PXC 550-II
    • Product Name: PXC 550-II Wireless Noise Cancelling Over-the-Ear Headphones
    • Color: Black
  • Audio
    • Noise Cancelling (Active): true
    • Sound Isolating: true
    • Minimum Frequency Response: 17 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 23 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Impedance: 490 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Sensitivity: 110 decibels adjusted
    • Total Harmonic Distortion: 0.5 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
    • Sound Mode: Stereo
    • Driver Size: 32 millimeters
  • Connectivity
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Bluetooth Version: Other (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
  • Features
    • Built-In Microphone: true
    • Controls: Call, Mute, Track selection, Volume
    • Maximum Talk Time: 30 hours
  • Design
    • Headphone Fit: Over-the-Ear
    • Adjustable Headband: true
    • Foldable Design: true
  • Power
    • Rechargeable: true
    • Battery Life: 30 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
    • Battery Charge Time: 3 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
    • Charging Accessory Included: Case
    • Charging Interface(s): USB (The connection for transmitting power to charge the device.)
  • Compatibility
    • Works With: Siri, Google Assistant, Amazon Alexa (Compatible with or able to be connected to other smart devices or applications.)
  • Dimensions
    • Product Height: 6.9 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 5.4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 0.5 pounds (The out of box weight of the item.)
  • Other
    • UPC: 615104320048

Travel easy with these Sennheiser PXC wireless over-ear headphones. Adaptive noise cancellation lets you clearly hear your music and phone conversations in changing environments, and the voice assistant button enables quick access to Siri, Google or Alexa. These Sennheiser PXC wireless over-ear headphones have a triple microphone array for crystal-clear speech and voice commands.

Headphones Buying Guide

  • Rechargeable battery: Offers up to 30 hours of use on a charge.
  • Active noise cancellation: Actively cancels waveforms from outside the earcup to completely eliminate extraneous sounds.
  • Built-in microphone: Enables simple hands-free chatting via a compatible device.
  • Bluetooth 5.0 interface: Enables simple wireless pairing with your Bluetooth-enabled device. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles.
  • Over-the-ear design: For a secure fit.
  • Folding design: Along with an included carrying case enables easy portability.
  • Headset controls: Include mute, volume, answer/end, hold, play/pause and next/previous track.
  • Carrying case included: For easy portability.
  • 32mm drivers: Deliver powerful sound.
  • 17Hz - 23kHz headset frequency response: Along with a 50Hz - 10kHz microphone frequency response ensures faithful sound reproduction.
  • 490 ohms impedance: To efficiently conduct power.
  • Dynamic transducer design: For reference-grade audio.
  • 110dB sensitivity: Provides powerful audio.
  • Stereo design: Delivers crisp tones.
  • Rechargeable battery: Offers up to 30 hours of use on a charge.
  • Active noise cancellation: Actively cancels waveforms from outside the earcup to completely eliminate extraneous sounds.
  • Built-in microphone: Enables simple hands-free chatting via a compatible device.
  • Bluetooth 5.0 interface: Enables simple wireless pairing with your Bluetooth-enabled device. Supports HFP, HSP, A2DP and AVRCP Bluetooth profiles.
  • Over-the-ear design: For a secure fit.
  • Folding design: Along with an included carrying case enables easy portability.
  • Headset controls: Include mute, volume, answer/end, hold, play/pause and next/previous track.
  • Carrying case included: For easy portability.
  • 32mm drivers: Deliver powerful sound.
  • 17Hz - 23kHz headset frequency response: Along with a 50Hz - 10kHz microphone frequency response ensures faithful sound reproduction.
  • 490 ohms impedance: To efficiently conduct power.
  • Dynamic transducer design: For reference-grade audio.
  • 110dB sensitivity: Provides powerful audio.
  • Stereo design: Delivers crisp tones.
Whats Included
  • Sennheiser PXC 550-II
  • Carrying case, airplane adapter
  • Sennheiser PXC 550-II
  • Carrying case, airplane adapter

Q: Can this headphone be paired with a smart tv?

A: depends. Pair, yes. Usable, maybe. When I attempted top use it with my Sony Bravia the remote became intermitant. The remote buttons sometimes worked, but mostly weren't registering with the tv. For instance, when watching YouTube it was nearly impossible to scroll the video, and when it did, it would not stop scrolling when I let up on the button. The same was true of other apps, but they are generally screwy when you attempt to scroll anyway. I finally paired the tv with a cheap MPOW headset I got from Amazon 4 years ago, and I'm having no problems now. My wife loves using the Sennheiser to listen to her iPhone though, and has no problems. So, I don't know if the problems I had were specific to the Sony Bravia or not.

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