Sennheiser HD 450BT

Bluetooth headphones with ANC
€139,90 €179,00 €139,90 per 
Foldable and compact Bluetooth headphones.

Sennheiser HD 450BT, the best sound without cables

Replacing the Sennheiser HD 4.50BTNC, these new Sennheiser HD450BT bluetooth headphones arrive ready to block outside noise and move towards excellent wireless and cable-free sound. The integration of active noise cancellation and support for high-quality wireless codecs (AAC, aptX ™ Low Latency) with Bluetooth® 5.0 allows you to obtain crystal-clear sound with super powerful bass.

Additionally, Voice Assistant access, the Sennheiser Smart Control app, and 30-hour battery life ensure exceptional versatility for audio lovers.

Improve your wireless audio

Step up to great wireless sound with the new HD 450BT. Whether you're relaxing at home or on the go, enjoy an exceptional combination of versatility and superior sound.

The headphones that accompany you

Designed with high-quality materials, the robust and stylish HD models offer an exceptional combination of versatility and superior sound.

At home while listening to a podcast or on the go with your favorite song, you can count on the new HD Series to be your best companion for wireless audio, whatever you listen to.

Enjoy your music without distractions

Thanks to active noise cancellation and a closed design, the HD 450BT offers captivating sound that you can enjoy without distractions, even in noisy environments.

Capture every audio detail with exceptional sound quality, ensured by high-quality wireless codec support, including AAC and aptX™ Low Latency.

Your companion on the move

A great travel companion, the HD 450BT has an excellent 30-hour battery life. And this headset can be quickly charged with USB-C to save you valuable time on the go.

The compact folding design, available in black or white, has been designed with high-quality materials to provide the perfect balance between minimalist style, ergonomic comfort and durability to take anywhere part.

Your sound, your decision

Whether you want to crank up the bass or enjoy natural sound, the Sennheiser Smart Control app makes it easy to tailor the sound to your personal taste, thanks to an intuitive equalizer.

In addition to battery health and firmware updates, the app features a podcast mode that optimizes the intelligibility of podcasts, audiobooks, and other voice content.

Stay connected

Take intuitive control over your music and calls through easy-to-use touch buttons on the earbuds. Have a truly connected experience through the dedicated Voice Assistant button and compatibility with Bluetooth® 5.0 or the additional audio cable.

Control APP

Listen to your music however you want. This free dedicated app for iOS and Android provides an easy way to control, customize, update and configure your Sennheiser headphones, earbuds or soundbar.

It is available in 8 languages including German, English, French, Spanish, Russian, Korean, Japanese and Mandarin.

What is in the box?

  • HD 450BT Wireless Headphones
  • Audio cable
  • USB-C charging cable
  • Case
  • Quick guide
  • Safety Guide
Do you have questions about this or other products in our catalogue? Contact us

Technical specifications

  • Frequency response (microphone): 80 Hz to 6,000 Hz (-3 dB)
  • Transducer (microphone) principle: MEMS
  • Bluetooth version: 5.0
  • Supported profiles: HSP, HFP, AVRCP, A2DP
  • Frequent response: 18 Hz to 22,000 Hz (-10 dB)
  • Sound Pressure Level (SPL): 108 dB (1 kHz / 0 dBFS)
  • THD, total harmonic distortion: <0.3% (1 kHz, 100 dB)
  • Ear coupling: around the ear
  • Transducer principle: dynamic, closed
  • Weight: approx. 238 g
  • Charging time: approx. 2 hours
  • Pickup pattern: double beam
  • Operating time: 30 hours of music playback via Bluetooth with ANC activated
  • Battery specification: Built-in rechargeable lithium polymer battery: 3.7V ⎓, 600mAh
  • Transmission frequency: 2,402 MHz to 2,480 MHz
  • Charging current: 500 mA max
  • Audio codec: SBC, AAC, AptX™, AptX™ Low Latency
  • Charging voltage: 5V, DC
  • Modulation scheme: GFSK, π/4 DQPSK, 8DPSK
  • App support: equalizer and updates via Sennheiser Smart Control
Do you have questions about this or other products in our catalogue? Contact us

Customer Reviews

Based on 1 review
Peter Kondacs

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