Four easy payments of $84.72 per fortnight*
Oxipay lets you spread the cost of your purchase over 4 fortnightly payments.
Click the button below or select Oxipay as your payment method during the checkout process.
If you do not have an Oxipay account you will be able to create one at checkout.
*Repayments shown above are indicative only and may vary. Ts and Cs and lending criteria apply.
Learn more about Oxipay
Six easy payments of $56.48 per week*
Laybuy lets you spread the cost of your purchase over 6, interest-free, weekly payments.
Click the button below or select Laybuy as your payment method during the checkout process.
If you do not have a Laybuy account you will be able to create one at checkout.
*Repayments shown above are indicative only and may vary. Ts and Cs and lending criteria apply.
Learn more about Laybuy
Finance from $2.99 per week, 18 months interest free - 36 months to pay available*
Get what you want at a price you can afford. Choose a finance term below to see the weekly repayment amount and apply online during checkout or in-store.
Choose a Finance Term
*Repayments shown above are indicitive only and may vary. Ts and Cs and lending criteria apply.
Learn more about Finance Now
No payments or interest for 18 months available*
Q Card / Mastercard is your perfect shopping partner, combining the benefits of a credit card with the added ability to access a range of interest-free deals and payment holidays.
Learn more about Q Mastercard, apply online for one now, or email finance@pbtech.co.nz to chat with our finance team.
*Ts and Cs and lending criteria apply.
Learn more about Q Card
Sony WH-1000XM3 Over-ear Wireless Active Noise-Cancelling...
Beats PowerBeats Pro True Wireless Sports Earphones - Black - up...
Sennheiser HD 4.30i Over-Ear Headphones/Headset with Mic - Black ...
Bose Noise Cancelling Headphones 700 - Black - Next-gen noise...
Skullcandy Sesh Bluetooth True Wireless In-Ear Headphones - Black...
"I bought these earphones primarily for working from home - so I'm making calls via MS teams / Skype etc. The battery life is excellent (at the moment I am only charging the...view more"
"Really glad I got these headphones. Sound is great, they're comfortable, I've had them for a month and use them every day and I haven't had to recharge yet.
...view more"
"It is a great product for its price. The sound is really good. You get decent volume, plenty of bass and a good amount of clarity. The battery lasts for ages and the fit is...view more"
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.
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 favorite song, you can count on the new HD series to be your ultimate companion for wireless audio - whatever you listen to.
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.
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.
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.
Sennheiser Smart Control is a free app and compatible with most iOS and Android systems.
This App is available in 8 languages including German, English, French, Spanish, Russian, Korean, Japanese and Mandarin.
What's in the box?
HD 450BT Wireless Headphones
Audio Cable
USB-C Charging Cable
Carry Case
Quick Guide
Safety Guide
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 ?, 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, p/4 DQPSK, 8DPSK
App support
EQ and updates via Sennheiser Smart Control
| Manufacturer Part No: | 508386 | Brand: | Sennheiser | Product Type: | Over-Ear Headphones |
| UPC | 615104340961 | Product Family: | HD 450BT | Shipping Weight: | 0.345 kg |
| PB Part No: | HSTSEN508386 | Product Model: | Wireless | ||
| Warranty: | 24 months local warranty * * Warranty period is as stated above unless the manufacturer has chosen to specify a longer period. All warranties are return to base unless otherwise specified. |
||||
Really glad I got these headphones. Sound is great, they're comfortable, I've had them for a month and use them every day and I haven't had to recharge yet.
It did take a week to work out how to push the cable in and rotate it when plugging in but the sound is perfect once the cable is in correctly.
It is a great product for its price. The sound is really good. You get decent volume, plenty of bass and a good amount of clarity. The battery lasts for ages and the fit is comfortable. Noise cancelling is not bad either.
Sound works well also using the chord. You just need to rotate the 2.5mm jack to lock it.
Pros
- feels comfy on the ears
- cancels outside noise very well
Cons
- not robust if your looking for a good surround sound quality at high volumes for elongated amounts of time, speakers popped after 4 days of use brought from brand new
- highest volume is actually disapointing
- when using the chord it's seems distorted so do not suggest you buy this
I bought these earphones primarily for working from home - so I'm making calls via MS teams / Skype etc. The battery life is excellent (at the moment I am only charging the earphones twice a week). They are very easy to connect to multiple devices via Bluetooth. Sound quality and noise cancelling is good when listening only without talking (I am not an expert, but I'm really happy with them). Making calls is interesting - Noise cancelling does not operate when making calls, and a feedback microphone from outside the phones plays your voice back into the set so that you can hear yourself while speaking on calls. This is talked up as a feature...view more
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.
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 favorite song, you can count on the new HD series to be your ultimate companion for wireless audio - whatever you listen to.
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.
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.
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.
Sennheiser Smart Control is a free app and compatible with most iOS and Android systems.
This App is available in 8 languages including German, English, French, Spanish, Russian, Korean, Japanese and Mandarin.
What's in the box?
HD 450BT Wireless Headphones
Audio Cable
USB-C Charging Cable
Carry Case
Quick Guide
Safety Guide
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 ?, 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, p/4 DQPSK, 8DPSK
App support
EQ and updates via Sennheiser Smart Control
The estimated time to ship for each product we sell is detailed on the individual product page just underneath the price. From when your items ship, products typically arrive within 1 working day for North Island deliveries and 2 working days for South Island deliveries. Rural deliveries may take an extra working day, and bulk deliveries may take an extra 2-4 working days.
Need your order in a hurry? PB Tech offers same day delivery for the Auckland region. Simple place your order before 2pm (provided your items are in stock) and select one of our same day delivery options 'Evening Delivery' or 'Urgent 3-hour Delivery' in the checkout. T&C's apply. Learn more about Same Day Delivery.
Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.
To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.
All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.
You can pick-up your online order from any of our stores nationwide. You can select which store you want to pick up from at the checkout. Provided the store you select has stock and there's no hold-ups with payment we will have your order ready within 1 hour (during normal trading hours for that store) otherwise it may take up to 5 working days to transfer the stock to the store so your order can be fulfilled.
PB Tech regularly ships overseas to Australia and beyond. If you are located in Australia, you can order directly from our Australian site www.pbtech.com/au. If you are from another country you can order from www.pbtech.com
PB Tech holds a significant amount of stock in our New Zealand based logistics centre and can ship stock from this location usually within 2-4 working days (see the timeframes mentioned on each product page for more accurate delivery estimates).
In most cases, items ordered from the NZ Logistics Centre are first transferred to our Head Office / Distribution Centre before being shipped to the final destination.
Unfortunately no pick-up options are available directly from this location, you can select a pick up from one of our branches however and we will transfer your order there so you can pick up.
Products marked as 'In stock with Supplier' are shipped from one of our suppliers / vendors. The time frame for shipments can vary so please refer to the shipping time frames mentioned on each product page for more accurate delivery estimates.
In most cases, items ordered from suppliers are first transferred to our Head Office / Distribution Centre before being shipped to the final destination.
If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.
To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.
If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.
Please note, items purchased on finance cannot be exchanged for a gift card.
If your product develops a fault within the manufacturer warranty period, you can either contact the manufacturer directly (some manufacturers provide a high level of warranty service - including free pickup or in some cases onsite repair), or return to one of our services centres / stores. Where the product has been directly imported by PB Tech, you need to contact us directly or present the product at any one of our service centres / stores together with your proof of purchase.
If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.
To contact the manufacturer directly to troubleshoot your product or to request a warranty repair, please view the list of manufacturer / brand warranty contacts (for products imported directly by PB Tech please return to us directly by completing our request a return form).
To return a product to PB Tech directly, please complete our request a return form.
Or view our returns policy for more information.
What is a Wireless Mesh Network? 
