Apr 22: As smartphones and laptops increasingly move away from the traditional 3.5mm headphone jack, wired audio is witnessing a resurgence powered by USB-C connectivity. Responding to this shift, Sennheiser today announced the launch of its CX 80U in-ear headphones and HD 400U over-ear headphones in India, designed to deliver high-quality, lossless audio through a simple plug-and-play experience.
The new range eliminates the need for pairing or charging, catering to users seeking reliable audio solutions for work, entertainment, and gaming.
High-Resolution Digital Audio Performance
Both the CX 80U and HD 400U support up to 24-bit / 96 kHz high-resolution digital audio playback, enabling direct, low-latency sound reproduction ideal for streaming, gaming, and professional use cases.
The wired USB-C format offers key advantages including:
- Zero latency audio performance
- No battery dependency or charging requirements
- Enhanced privacy and stable connectivity
- Sustainable, long-life design
Built on Proven Acoustic Design
The new models extend Sennheiser’s legacy of acoustic engineering:
HD 400U (Over-Ear Headphones):
- Based on the HD 400S design heritage
- Closed-back structure for passive noise isolation
- Lightweight build with detachable cable
- Includes portable storage pouch
CX 80U (In-Ear Headphones):
- Compact in-ear form factor
- Balanced, punchy sound signature
- Effective passive noise isolation
- Three ear tip sizes for personalized fit and comfort
Smart Controls and Universal Compatibility
Both models feature an in-line smart remote and MEMS microphone, allowing users to:
- Manage calls
- Control music playback
- Activate voice assistants
With universal USB-C compatibility, the headphones work seamlessly across:
- Android smartphones
- Tablets
- Laptops
- PCs
Wired Audio Makes a Comeback
As users increasingly adopt multi-device lifestyles, demand is rising for simple, reliable, and consistent audio solutions. Wired USB-C headphones are gaining renewed relevance among professionals, creators, gamers, and Gen Z users who value uninterrupted performance.
Leadership Perspective
Speaking on the launch, Saahil Kumar, General Manager, Sonova Consumer Hearing, India, said:
“As the ecosystem transitions towards USB-C, wired audio is regaining relevance due to its simplicity and reliability. In India, where users operate across multiple devices, there is a strong demand for frictionless audio experiences. With CX 80U and HD 400U, we combine Sennheiser’s signature sound with plug-and-play convenience.”
