Smart Era Shop Logo
Smart Era Shop AI powered goods

Sennheiser HDB 630 Black, USB-C adapter included Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter

Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Thumbnail Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Thumbnail Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Thumbnail Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Thumbnail Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Thumbnail Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Thumbnail Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Thumbnail Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser

Available offers (3)

Black, USB-C adapter included
Black, USB-C adapter included
Newegg
€452.33
Available to order
Black, USB-C adapter included
Black, USB-C adapter included
Newegg
€443.32
Available to order
Current
Black, USB-C adapter included
Black, USB-C adapter included
Newegg
€395.33
Available to order
Price history by offer
Volatility: Low
Black, USB-C adapter included 0%
€452.33 €389.00 — €452.33
Black, USB-C adapter included -2.9%
€395.33 €395.33 — €407.09

Features

  • Adaptive noise cancellation
  • Parametric EQ
  • 60-hour battery life
  • Frequency response: 6 Hz–40 kHz only with line-in, USB (96 kHz), or Bluetooth with aptX Adaptive (96 kHz); 6 Hz–22 kHz otherwise
  • Active input impedance: 480 ohms
  • Sensitivity: 105 dB at 1 kHz / 0 dBFS
  • USB Type-C connector

General specs

  • Brand: Sennheiser
  • Model: HDB 630
  • Seller: Newegg
  • ID: 9SIADM2KSM0894
  • Brand: Sennheiser
  • Bundle: Includes USB-C low-latency Bluetooth adapter
  • Connector: USB Type-C
  • Equalizer: Parametric EQ
  • Model Name: HDB 630
  • Part Number: 6C-5E4P-A66A
  • Sensitivity: 105 dB at 1 kHz / 0 dBFS
  • Battery Life: 60 hours
  • Product Type: Wireless over-ear headphones
  • Frequency Response: 6 Hz–40 kHz only when using line-in, USB (96 kHz), or Bluetooth with aptX Adaptive (96 kHz); 6 Hz–22 kHz otherwise
  • Noise Cancellation: Adaptive noise cancellation
  • Active input impedance: 480 ohms
  • First listed by seller: November 9, 2026

If you are interested in more details, you can find full information on the seller's page.

€395.33
Last price update: 11/10/26
Available to order
Price History for seller Newegg
Date Price
11/10/26 €395.33
11/9/26 €407.09
View on seller's site

Shipping options

Delivery to USUnited States
Available

Wireless over-ear headphones with adaptive noise cancellation, parametric EQ, and 60 hours of battery life. Frequency response is 6 Hz–40 kHz only when using line-in, USB (96 kHz), or Bluetooth with aptX Adaptive (96 kHz); otherwise it is 6 Hz–22 kHz.

Similar products comparison

This item Recommendations
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser
Sennheiser HDB 630 Black Adaptive noise cancellation
 Wireless noise-cancelling over-ear headphones, White — Wireless Earbuds, Sennheiser
Sennheiser Momentum 4 Wireless White Battery life: 60h
 		Over-ear headphones, White — Wireless Earbuds, Sennheiser
Sennheiser Momentum 4 White Bluetooth connectivity
 		Wireless over-ear headphones — Wireless Earbuds, Sennheiser
Sennheiser HD 450BT Black Active noise cancellation
 		Wireless earbuds, Black — Wireless Earbuds, Sennheiser
Sennheiser CX 150BT Black Bluetooth 5.0; SBC and AAC codecs
 		Wireless headphones, Black — Wireless Earbuds, Sennheiser
Sennheiser Accentum Plus Wireless Black Hybrid active noise cancellation
Brand Sennheiser Sennheiser Sennheiser Sennheiser Sennheiser Sennheiser
Model HDB 630 Momentum 4 Wireless Momentum 4 HD 450BT CX 150BT Accentum Plus Wireless
Color
Price €395.33 €261.47 €179.23 €165.86 €119.38 €226.14
Seller Newegg Newegg Newegg Newegg Newegg Electronics Expo
Update Nov 13, 2026 Nov 12, 2026 Nov 12, 2026 Nov 12, 2026 Nov 12, 2026 Nov 13, 2026
Model Name HDB 630 Momentum 4 Wireless Momentum 4 HD 450BT CX 150BT Accentum Plus Wireless
Part Number 6C-5E4P-A66A MOMENTUM 4 White MOMENTUM 4 White HD 450BT Black CX 150BT Black 700176
Battery Life 60 hours 60h 60h battery life
Product Type Wireless over-ear headphones Wireless noise-cancelling over-ear headphones Over-ear headphones Wireless over-ear headphones Wireless earbuds Wireless headphones
Frequency Response 6 Hz–40 kHz only when using line-in, USB (96 kHz), or Bluetooth with aptX Adaptive (96 kHz); 6 Hz–22 kHz otherwise 6Hz - 22kHz 6Hz - 22kHz 18 Hz–22 kHz (-10 dB) 17Hz-20KHz (-10 dB)
Noise Cancellation Adaptive noise cancellation Adaptive noise cancellation Adaptive noise cancellation Yes Hybrid active noise cancellation
Weight 0.65 lb 0.65 lb Approx. 238 g (0.52 lb) 13g
Input impedance Active 470 ohms; passive 60 ohms Active 470 ohms / Passive 60 ohms 28 ohms
Wireless over-ear headphones, Black, with USB-C low-latency Bluetooth adapter — Wireless Earbuds, Sennheiser

Sennheiser HDB 630 Black Adaptive noise cancellation

€395.33
View on seller's site

When this device makes sense

Compare Open-Ear Designs

Compare Open-Ear Designs

Compare open-ear and bone-conduction wireless audio by mechanism, fit, awareness limits, and the model details to verify before buying.
Phone-friendly earbuds

Phone-friendly earbuds

Choose earbuds around iPhone, Android, or mixed-device features so you do not lose pairing, controls, finding tools, switching, or app support.
Travel Translator Options

Travel Translator Options

Discover the right travel translator solution for your needs—explore trade-offs between dedicated devices and smartphone-based options.
Product confidence

Reviews

There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.

Top