SKU: HD450BT

Sennheiser HD 450BT Wireless Headphones - Black | HD450BT

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Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black | HD450BT Sennheiser Headphones Euronics Ireland
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black | HD450BT Sennheiser Headphones Euronics Ireland
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black – view 3
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black – view 4
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Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black | HD450BT Sennheiser Headphones Euronics Ireland
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black | HD450BT Sennheiser Headphones Euronics Ireland
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black – view 3
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black – view 4
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black | HD450BT Sennheiser Headphones Euronics Ireland
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black | HD450BT Sennheiser Headphones Euronics Ireland
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black – view 3
Sennheiser HD 450BT Wireless Headphones, with active noise cancellation, Black – view 4
Over Ear Type The headphone style, such as over-ear, on-ear or true wireless earbuds.
Up to 30 hours Battery How long it runs on a single full charge.
Wireless Connection How the headphones connect to your device, wireless or wired.
Yes Noise cancelling Active noise cancelling uses microphones to cut out background noise.

At a glance

Display / Wearing Style Over‑ear, circumaural around‑ear design
Wireless / Codec Support Bluetooth 5.0 with SBC, AAC, aptX™, aptX™ Low Latency
Noise‑Cancelling / Battery Active Noise‑Cancelling (ANC), up to 30 hours wireless playtime
Connectivity / Charging USB‑C charging, wired 3.5 mm support
Companion App / Features Sennheiser Smart Control app (equaliser, firmware updates, podcast mode)
Portability / Weight Foldable design, approx 238 g weight
Product Summary

Commuting, working from home or simply settling into a favourite chair all suit the Sennheiser HD 450BT, an over-ear wireless headphone with strong active noise cancelling and a wide 18 Hz to 22,000 Hz frequency response. Bluetooth 5.0 carries SBC, AAC, aptX and aptX Low Latency, which matters if you watch a lot of video or game on a phone or tablet, where lag between picture and sound quickly becomes distracting.

Up to 30 hours of wireless playtime per charge keeps these going through long journeys and full weeks, with USB-C charging taking around two hours to refill. The foldable, lightweight design makes them straightforward to carry, and a 3.5 mm cable is there for wired listening when a battery runs low or a seat-back socket appears. The Sennheiser Smart Control app adds EQ adjustment, a podcast mode and firmware updates, so the headphones can be tailored and kept current.

€99.00
€105.99with deliveryⓘ
All Ireland Delivery €6.99 · Fast Nationwide Delivery

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At a glance

Display / Wearing Style Over‑ear, circumaural around‑ear design
Wireless / Codec Support Bluetooth 5.0 with SBC, AAC, aptX™, aptX™ Low Latency
Noise‑Cancelling / Battery Active Noise‑Cancelling (ANC), up to 30 hours wireless playtime
Connectivity / Charging USB‑C charging, wired 3.5 mm support
Companion App / Features Sennheiser Smart Control app (equaliser, firmware updates, podcast mode)
Portability / Weight Foldable design, approx 238 g weight
Over Ear Type The headphone style, such as over-ear, on-ear or true wireless earbuds.
Up to 30 hours Battery How long it runs on a single full charge.
Wireless Connection How the headphones connect to your device, wireless or wired.
Yes Noise cancelling Active noise cancelling uses microphones to cut out background noise.
Product Summary

Commuting, working from home or simply settling into a favourite chair all suit the Sennheiser HD 450BT, an over-ear wireless headphone with strong active noise cancelling and a wide 18 Hz to 22,000 Hz frequency response. Bluetooth 5.0 carries SBC, AAC, aptX and aptX Low Latency, which matters if you watch a lot of video or game on a phone or tablet, where lag between picture and sound quickly becomes distracting.

Up to 30 hours of wireless playtime per charge keeps these going through long journeys and full weeks, with USB-C charging taking around two hours to refill. The foldable, lightweight design makes them straightforward to carry, and a 3.5 mm cable is there for wired listening when a battery runs low or a seat-back socket appears. The Sennheiser Smart Control app adds EQ adjustment, a podcast mode and firmware updates, so the headphones can be tailored and kept current.

Sennheiser HD 450BT Wireless ANC Headphones

Enjoy your music without interruptions with the Sennheiser HD 450BT. Featuring strong active noise‑cancelling and a long‑lasting battery, these headphones are ideal for commuting, working from home or relaxing in your favourite spot. With support for top‑tier Bluetooth codecs like aptX and aptX Low Latency, you’ll get precise, high‑quality audio whether streaming shows, gaming or listening to music.

HD 450 BT

The lightweight foldable design means you can easily take them on the go, and the companion Smart Control app lets you tailor the sound to your taste. With up to 30 hours of wireless playtime and USB‑C charging, you’re covered for longer journeys or daily use without constant recharging.

Key Features

  • Active Noise‑Cancelling (ANC) to minimise ambient distractions
  • High‑quality wireless audio: Bluetooth 5.0 with SBC, AAC, aptX™ & aptX™ Low Latency
  • Up to 30 hours of wireless playtime per charge
  • Lightweight (approx. 238 g) and foldable design for portability
  • Customisable sound via the Sennheiser Smart Control app — EQ, podcast mode, firmware updates
  • Includes USB‑C charging, 3.5 mm cable for wired use if needed
HD 450 BT
Brand
Sennheiser
Model
HD 450BT
SKU
508386
Type
Over-ear wireless headphones with ANC
Bluetooth version
Bluetooth 5.0
Supported codecs
SBC, AAC, aptX™, aptX™ Low Latency
Battery life (Bluetooth + ANC)
Up to 30 hours
Charging time
≈ 2 hours
Sound pressure level (SPL)
108 dB (1 kHz/0 dBFS)
Frequency response
18 Hz – 22,000 Hz (-10 dB)
Weight
≈ 238 g

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