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We currently have this product in stock and available for dispatch.
Stock Location
| AV Distribution Hub: | 3 |
"Get it" shows the next available date that we will be able to deliver this item to you on, depending on the delivery option you select, and the stock availability of anything else that you add to your shopping basket.
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on AV.com.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | AV.com Standard | AV.com Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on AV.com.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | AV.com Standard | AV.com Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
Buy now and pay in 30 days - interest free
Split the cost into 3 equal monthly payments of £39.67 - interest free
Spend another £131.00 to buy on finance Finance from £7.05 per month
Please note: This is only available where all items in the order are dispatched in a single delivery. Gear4music Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 706272) and acts as a credit intermediary and not a lender, offering credit products provided by a limited number of finance providers, including Klarna Bank AB (publ). Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.
To make it as easy as possible for you to get the gear you want, we offer a range of instant finance options. If you spend £250 or more online, you can choose to pay over 12, 24, 36 or 48 months. The majority of decisions are given instantly, so you could get your new gear sooner than you thought!
Representative Example
To help you understand how our finance options work, the examples below are based on a total order value of £250:
| Finance | APR Rep. | Deposit to Pay | Payments | Total Payable |
|---|---|---|---|---|
| 12 months | 19.90% | No Deposit | 12 months: £23.61Final Payment: £23.61No settlement fee | £283.32 |
| 24 months | 19.90% | No Deposit | 24 months: £12.96Final Payment: £12.96No settlement fee | £311.04 |
| 36 months | 19.90% | No Deposit | 36 months: £9.46Final Payment: £9.46No settlement fee | £340.56 |
| 48 months | 14.90% | No Deposit | 48 months: £7.05Final Payment: £7.05No settlement fee | £338.40 |
How to Apply
Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal, then select Pay by Klarna Finance on the payment page, then click the orange PLACE ORDER USING FINANCE button. This will start your application with Klarna Retail Finance, our finance partner, and completing this form should take approximately 10 minutes.
You should get an instant answer on whether your application has been successful, though in some rare cases Klarna may need to look at the application in more detail.
Please note: This is only available on orders placed via the website consisting of a single delivery, and is not available in store or via phone currently. Warranties can not be purchased on finance. If you wish to purchase warranties, please choose another payment method or contact us after placing your order and we'll be happy to help you.
To make it as easy as possible for you to get the gear you want, we offer a range of instant finance options. If you spend £250 or more online, you can choose to pay over 12, 24, 36 or 48 months. The majority of decisions are given instantly, so you could get your new gear sooner than you thought!
Representative Example
To help you understand how our finance options work, the examples below are based on a total order value of £250:
| Finance | APR Rep. | Deposit to Pay | Payments | Total Payable |
|---|---|---|---|---|
| 12 months | 19.90% | No Deposit | 12 months: £23.61Final Payment: £23.61No settlement fee | £283.32 |
| 24 months | 19.90% | No Deposit | 24 months: £12.96Final Payment: £12.96No settlement fee | £311.04 |
| 36 months | 19.90% | No Deposit | 36 months: £9.46Final Payment: £9.46No settlement fee | £340.56 |
| 48 months | 14.90% | No Deposit | 48 months: £7.05Final Payment: £7.05No settlement fee | £338.40 |
How to Apply
Applying for finance couldn't be easier - if your order totals £250 or more, simply proceed through the checkout as normal, then select Pay by Klarna Finance on the payment page, then click the orange PLACE ORDER USING FINANCE button. This will start your application with Klarna Retail Finance, our finance partner, and completing this form should take approximately 10 minutes.
You should get an instant answer on whether your application has been successful, though in some rare cases Klarna may need to look at the application in more detail.
Please note: This is only available on orders placed via the website consisting of a single delivery, and is not available in store or via phone currently. Warranties can not be purchased on finance. If you wish to purchase warranties, please choose another payment method or contact us after placing your order and we'll be happy to help you.
Step up to great wireless sound with the new HD 450BT. Whether relaxing at home or on the go, you enjoy an exceptional combination of versatility and superior sound.
Product Ref: 209580
Step up to great wireless sound with the new HD 450BT. Whether relaxing at home or on the go, you enjoy an exceptional combination of versatility and superior sound. 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 favourite song, you can count on the new HD series to be your ultimate companion for wireless audio – whatever you listen to.
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Thanks to active noise cancellation and a closed back design, the HD 450BT delivers 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.
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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.
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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 – thanks to 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.
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.
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.
| Frequency Response (Microphone) | 80 Hz to 6,000 Hz (-3 dB) |
|---|---|
| Transducer Principle (Microphone) | MEMS |
| Bluetooth Version | 5.0 |
| Supported Profiles | HSP, HFP, AVRCP, A2DP |
| Frequency 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 Ear |
| Transducer Principle | Dynamic, closed |
| Weight | Approx. 238 g |
| Charging Time | Approx. 2 hours |
| Pick-up Pattern | Dual Beamforming |
| Operating Time | 30 hours music playback via Bluetooth with ANC activated |
| Battery Specification | Built-in Lithium-Polymer Rechargeable Battery: 3.7 V DC, 600 mAh |
| Transmission Frequency | 2,402 MHz to 2,480 MHz |
| Charging Current | 500 mA max |
| Audio Codec | SBC, AAC, AptX™, AptX™ Low Latency |
| Charging Voltage | 5 V, DC |
| Modulation Scheme | GFSK, π/4 DQPSK, 8DPSK |
| App Support | EQ And Updates Via Sennheiser Smart Control |
| What's In The Box? | HD 450BT Wireless Headphones, Audio Cable, USB-C Charging Cable, Carry Case, Quick Guide, Safety Guide. |
