Description
Sennheiser CX 80 U delivers the brand’s signature balanced sound through a modern wired USB-C connection. No pairing. No charging. Just plug in and enjoy clear, natural audio with effortless everyday usability.
Sennheiser is known for the high quality of all their audio gear, from pro audio microphones to earbuds for everyday use—and that's the ethos behind the CX 80U Wired In-Ear Earphones with Smart Remote. Lightweight to ensure portability, these earphones offer a smart USB-C remote cable to manage music and take phone calls, and an omnidirectional microphone with a clear pickup. The sound signature is neutral and well-balanced, with ambient noise isolation. The headphones include three sizes of eartips to ensure the best fit for your ears.
What's in the box:
- One pair of CX 80 U in-ear headphones
- Three sizes of ear tips (size M on the product)
- A quick guide to get you started
Features at a Glance:
- Signature Sennheiser tuning: Balanced sound with crisp highs, natural mids, and controlled bass
- Pure digital sound: USB C connection delivers stable, uncompressed audio without pairing or charging
- Designed for comfort: Lightweight in-ear design with three ear tip sizes (size M on the product) for a secure fit that provides passive noise isolation
- Stay connected: Inline remote and microphone for easy call and music control
- Built to last: Durable materials for reliable everyday listening
Specifications:
|
Wearing Style |
Dual Wired Earbud |
| Number of Drivers |
1 per Earpiece |
| Impedance |
28 Ohms |
| Active Noise Cancellation |
Not Specified by Manufacturer |
| Frequency Response |
17 Hz to 20 kHz |
| Built-In Mic |
Yes (on Cable) |
| Audio Connector |
1x USB-C |
| Included Adapter |
No |






