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Sennheiser HD 450BT Over-Ear Wireless Noise Cancelling Headphones | Black | Ireland
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Sennheiser HD 450BT Over-Ear Wireless Noise Cancelling Headphones | Black

508386
Sennheiser HD 450BT Over-Ear Wireless Noise Cancelling Headphones | Black
139
WAS179
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Description

Step up to great wireless sound with the new HD 450BT. Delivering active noise cancellation, high-quality wireless codec support (AAC, aptX Low Latency), and Bluetooth 5.0, this headset gives you superior sound with deep dynamic bass. Exceptional versatility for audio lovers is guaranteed by Voice Assistant access, the Sennheiser Smart Control App and a 30-hour battery life.

The Sennheiser HD Series your Audio Companion for Every Need

Crafted from 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 ultimate companion for wireless audio whatever you listen to.

Check out the video:
Enjoy your Music Without Distraction

The Sennheiser active noise cancellation and a closed back design, the HD 450BT captivating sound that you can enjoy without distraction even in loud environments. Capture every audio detail in exceptional sound quality, assured by high-quality wireless codec support, including AAC and aptX Low Latency.

Your Reliable Companion on the Move

A great companion for travel, the HD 450BT has a superb 30-hour battery life. And this headset can be quickly charged with USB-C to save you valuable time on the move. The compact folding design available in black or white has been crafted from high-quality materials to provide the perfect balance of minimalist style, ergonomic comfort, and take-anywhere durability.

Your Sound your Decision

Whether you want to turn up the bass or enjoy a natural sound, the Sennheiser Smart Control App makes it effortless for you to tailor the sound to your personal taste an intuitive equalizer. Besides battery status and firmware updates, the app features a podcast mode that optimizes the intelligibility of podcasts, audio books, and other speech content.

Follow your Intuition Stay Connected

Take intuitive control over your music and calls via easy touch buttons on the earcups. Have a truly connected experience through the dedicated Voice Assistant button and Bluetooth 5.0 support or the additional audio cable.

Smart Control App

Listen to your music the way you want. This free dedicated app for iOS and Android provides an effortless way to control, personalize, update and configure your Sennheiser headphone, headset or soundbar.

Product Features:
  • Transducer principle: dynamic, closed
  • Dual beamforming pick up pattern
  • Ergonomic wearing comfort
  • Bluetooth version 5.0
  • Supported profiles HSP, HFP, AVRCP, A2DP
  • Transmission frequency 2,402 MHz to 2,480 MHz
  • Microphone frequency 80Hz to 6000Hz(-3 dB)
  • Transducer principle (microphone): MEMS
  • THD, total harmonic distortion: less than 0.3 % (1 kHz, 100 dB)
  • Transmission frequency: 2,402 MHz to 2,480 MHz
  • Battery: 3.7 V ⎓, 600 mAh
  • Charging time 2 hours
  • Maximum charging current 500mA
  • Audio codec SBC, AAC, AptX, AptX low latency
  • Modulation scheme: GFSK, π/4 DQPSK, 8DPSK
  • App support: EQ and updates via Sennheiser Smart Control
Video
Specs
Headphone Features
Brand Sennheiser
Product Category
  • TV & Audio
Headphone Fit Over-Ear
Features
  • Noise Cancelling
  • Wireless Headphones
Compatibility
  • Android Devices
  • iOS devices
Wired or Wireless Wireless
Microphone Yes
Included Accessories USB-C charging cable,Audio cable,Carry case
Sound Features
Frequency Response 18-22000 Hz
Noise Cancellation Yes
Sound Pressure Level 108dB
Battery & Power
Power Source Battery
Voltage 5 V
Battery Life 30 Hours
Battery Type Rechargeable Lithium Polymer
Dimensions
Weight 0.238 kg
Warranty
Parts Warranty 24 months
Reviews
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Fulfilment & Returns
Fulfilment & Returns

    Delivery

  • We offer a comprehensive nationwide delivery service; we aim to deliver all orders as quickly as possible.
  • Computers & Electrical – 5 to 7 days on stocked items.
  • Furniture & Bedding – 7 days stock items, Non Stock varies with supplier.
  • Harvey Norman Customer Direct: please refer to each individual product description page for accurate lead times.
  • Note: Delivery times for rural areas may vary depending on routes and availability.

Free Click & Collect In Store

Can’t wait for delivery or don’t want to pay additional delivery charges? It’s incredibly simple to collect your online order in store and get your hands on your product quickly and easily. Simply select the Click & Collect option and head to your nearest Harvey Norman store to collect your order.

1. During checkout, select “Click & Collect” and select your preferred store.

2. After your order is placed, you will receive an order acknowledgement email with your order number.

3. Once the store has confirmed your order and reserved the stock, you will receive an email to inform you that your order is “Ready for collection”. If you want to use "Contactless Click & Collect" select this option on this email.

4. Bring your order number to the store you selected for Click & Collect, along with photo ID and the credit card you used to make the order.

5. Speak to one of our staff and your order should be processed in minutes.

6. If availing of Contactless Click & Collect, please click the link in your email “ready to pick up” to let the store know you are on your way. When you have parked in the designated parking bay, open your email, and choose the “I’m here” option and a member of staff will bring your purchase out to your car.  

Easy returns

Store Purchases: For all items purchased from a physical store, please return to your local Harvey Norman Store. Please see Terms & Conditions here.

Online Purchases: For all items purchased via our Online Store (website), please contact our Online Customer Service Team at online.customerservice@ie.harveynorman.com where a dedicated Customer Service Agent will guide you through the process.

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Sennheiser HD 450BT Over-Ear Wireless Noise Cancelling Headphones | Black

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Protect your purchase with Product Care. Get a brand new replacement if your product suffers an eligible fault through our hassle free support process, plus enjoy a range of exclusive benefits like a product health check and free prints each year so you experience your new product even more.

Discover all of the benefits Product Care brings you:

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