Sennheiser HDB 630 – Premium Hi-Res Wireless Over-Ear Headphones

Sennheiser's first premium wireless over-ear headphone built for audiophiles, the HDB 630 delivers hi-res audio over Bluetooth without compromise, combining active noise cancellation with a sound quality that stands up to Sennheiser's wired lineup.

Type and Technology

Over-ear, closed-back, dynamic. Wireless Bluetooth with active noise cancellation, USB-C wired audio, and 3.5mm passive analog input. Supports hi-res audio codecs including LDAC and aptX Lossless for near-lossless wireless performance.

Sound Character

Detailed, balanced, and tonally accurate in the Sennheiser tradition. The HDB 630 carries the natural midrange clarity of the HD 600 series into a wireless package, with effective ANC that does not color the sound when engaged. Bass is controlled and extended, treble is smooth and well-defined, and the overall presentation is refined and easy to listen to for extended periods.

Build and Comfort

Premium build quality with leather-feel earpads, a comfortable headband, and a foldable design for travel. Battery life supports long listening sessions on a single charge, with USB-C fast charging available.

Best For

Audiophiles who travel or work in noisy environments and want Sennheiser's sound quality with the practicality of wireless ANC. A compelling all-in-one solution for those who won't compromise on fidelity.

What's in the Box

• Sennheiser HDB 630 headphone
• USB-C charging and audio cable
• 3.5mm analog cable
• Carry case

Specifications