The Sennheiser HDB 630 is a pair of around-the-ear wireless headphones for high-resolution listening. The sound is neutral, with detailed mids and a wide soundstage. It includes the BTD 700 Bluetooth adapter.
It connects over Bluetooth using the aptX HD and aptX Adaptive codecs from a high-resolution source such as the BTD 700. It can also connect by USB-C. A parametric EQ lets you define frequency bands and filters. Crossfeed balances classic tracks for headphone listening.
Active noise cancellation reduces background noise while keeping the audio quality. The battery lasts up to 60 hours. The design is lightweight, and the headset supports calls.
- Type
- Around-the-ear wireless headphones
- Connectivity
- Bluetooth, USB-C
- Bluetooth codecs
- aptX HD, aptX Adaptive
- Noise control
- Active Noise Cancellation
- Sound features
- Parametric EQ, Crossfeed
- Battery life
- Up to 60 hours
- In the box
- Sennheiser BTD 700 Bluetooth adapter