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Key Features
Key Features
- Orientation Type: In Ear
- With Mic: Yes
- Connector Type: Wired | USB Type C
- USP: Secure Fit with Noise Isolation, Pure Digital Sound, Dynamic Driver
- Warranty: 12 Months Warranty
Specifications
Product Category
Device Type
- Earphone
Suitable For
- Travel | Office Use | Entertainment
Form Factor
- In-Ear
Manufacturer Details
Brand
- Sennheiser
Model Series
- CX 80 U
Model Number
- CX 80 U
Product Dimensions (Open)
Dimensions In CM (WxDxH)
- 3.5 x 8.5 x 120
Product Weight
- 14.3 g
Dimensions In Inches (WxDxH)
- 1.38 x 3.35 x 47.24
Sound
Frequency Response
- 17 Hz - 20 kHz(-10 dB)
Additional Sound Features
- Balanced Sound, Pure Digital Sound, Signature Sennheiser Tuning
Sound Configuration
- Stereo Sound
Sensitivity
- 119 dB SPL at 1 kHz, 1V RMS
Impedance
- 28 Ohm
Noise Cancellation Type
- Noise Isolation
Total Harmonic Distortion
- <0.5% (1 kHz, 100 dB SPL)
Physical Attributes
Audio Jack
- USB Type-C Jack
Cable Length
- 1.2 Meters
Device Control Type
- In-line Controls
Device Controls
- Call & Music Control
Driver/Diaphragm Features
- 9.7 mm Dynamic Driver
Additional Body Features
- Lightweight Design, Comfortable In-ear Design, Secure Fit
Functions
Compatible Devices
- Laptops | Tablets | Mobile Phones
Compatible OS
- Windows OS | Android OS
Mic Specifications
No. of Microphones
- 1
Microphone Availability
- Yes-AT-SG-MicSpecifications-MicrophoneAvailability
Microphone Features
- Microphone Pick-up Pattern: Omni-directional, MEMS Microphone Principle
Microphone Placement
- In-line Mic
Microphone Frequency Range
- 100 Hz - 10000 Hz
Network Connectivity
Wi-Fi Supported
- No
Bluetooth Supported
- No
Wi-Fi Specifications
- Not Applicable
Battery Details
Charging
Fast Charging Capability
- No
Charging Case
Materials & Durability
Body Material
- Plastic
Aesthetics
Brand Color
- Black
Color
- BLACK
In The Box
Documents
- 1 x Quick Guide, 1 x Legal and Safety Information, 1 x Warranty Card
Main product
- 1 x Earphone U
Accessories
- 3 x Pair of Extra Eartips (Size M Pre Applied)
Package Includes
- 1 x Earphone, 3 x Pair of Extra Eartips (Size M Pre Applied), 1 x Quick Guide, 1 x Legal and Safety Information, 1 x Warranty Card
Generic Name
- Earphone/Headphone
Packaged Dimensions
After Sales & Services
Warranty on Main Product
- 12 Months
Warranty Type
- Carry-In
Standard Warranty Includes
- Manufacturing Defects
Standard Warranty Excludes
- Physical Damage
Installation & Demo applicable
- No
Company Contact Information
Customer Support Number
- 18005727662
Customer Support Email
- customersupport@croma.com
Manufacturer/Importer/Marketer Name & Address
- Manufacturer Name & Address: Sonova Consumer Hearing GmbH Im Heldkampe 9, 30659 Hannover Germany | Importer Name & Address: 510, 5th Floor, Time Tower, M.G.Road, Sector 28, Gurugram, Haryana - 122002
Country of Origin
- Germany | China
Country of Brand Origin
- Germany
Croma Service Promise
Customer Support Email
- customersupport@croma.com
Registered Name and Address
- Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India
Customer Support Number
- 1800 572 7662
Customer Care Contact Person
- Grievance Officer
Overview
SENNHEISER Signature Sound
Featuring SENNHEISER Signature Sound, these SENNHEISER CX 80 U Wired Earphones deliver a detailed audio experience for everyday listening. In addition, the 17Hz to 20kHz frequency response supports a broad range of audible frequencies, allowing you to enjoy music, videos, and other content with clear sound.
Pure Digital Audio
Designed for pure digital audio, these wired earphones transmit sound through their USB-C connection. Therefore, you can enjoy digital audio directly from compatible devices without requiring a separate analogue connection.
USB Type-C Connectivity
Equipped with a USB-C connector and USB-C plug, these earphones connect directly with compatible smartphones, tablets, and laptops. As a result, you can use them across multiple devices that support USB-C connectivity.
Plug-and-Play Design
Featuring a plug-and-play design, these earphones are ready to use once connected to a compatible device. Hence, you can start listening without requiring a separate setup process.
Passive Noise Isolation
Designed with passive noise isolation, these wired earphones help reduce surrounding sounds through their physical design. Consequently, you can focus on your audio during everyday listening sessions.
Omnidirectional Microphone
Including an omnidirectional microphone, these earphones capture sound from multiple directions. Therefore, you can use the microphone for calls and voice communication with compatible devices.
Balanced Audio Response
With a 28-ohm impedance and 119dB SPL sensitivity, these earphones provide defined audio output across their operating range. In addition, the 17Hz to 20kHz frequency response covers a broad audio spectrum for everyday listening.
Practical Cable Length
Featuring a 1.2m cable, these SENNHEISER earphones provide convenient reach between your ears and connected device. Thus, you can use them comfortably with compatible smartphones, tablets, and laptops.






