Overview
The CX 80U earbuds and HD 400U over‑ear headphones are the latest additions to a popular budget line. Both models replace the legacy 3.5 mm jack with a USB‑C connector, adding Hi‑Res audio support while keeping the price friendly.
Design and Build
HD 400U are closed‑back, over‑ear headphones featuring passive noise isolation, a detachable cable, and a handy storage pouch. The CX 80U come with three sizes of silicone ear tips, a balanced yet punchy sound signature, and a low‑profile cable that detaches for easy replacement.
Audio Performance
Both models promise the rich bass and clear mids that made their predecessors popular. The USB‑C interface unlocks higher‑resolution audio streams, delivering a noticeable improvement in detail without sacrificing the familiar sound character.
Compatibility
Thanks to the universal USB‑C standard, the new headphones work with a wide range of devices, including:
- iOS (via adapter)
- Android smartphones
- ChromeOS laptops
- macOS and Windows PCs
- SteamOS gaming rigs
All units also include an in‑line microphone for calls.
Accessories
Each package includes:
- Detachable USB‑C cable (HD 400U) or low‑profile cable (CX 80U)
- Travel/storage pouch (HD 400U)
- Three ear‑tip sizes (CX 80U)
Who Should Buy?
If you need a budget‑friendly wired solution that supports Hi‑Res audio and you own USB‑C devices, these headphones are a solid choice. They’re especially appealing to users who want to replace aging 3.5 mm gear without breaking the bank.
Conclusion
The CX 80U earbuds and HD 400U headphones bring a timely USB‑C upgrade to an established line, preserving the sound quality and comfort fans love while adding Hi‑Res capability. For cost‑conscious listeners looking to future‑proof their audio setup, they’re worth a close look.