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JBL Bar 300MK2 450W 5.0 Channel Wireless Soundbar with Dolby Atmos - White (JBLBAR300M2WHTAS)
JBL Bar 300MK2 450W 5.0 Channel Wireless Soundbar with Dolby Atmos - White (JBLBAR300M2WHTAS)
$479
JBL Bar 300MK2 450W 5.0 Channel Wireless Soundbar with Dolby Atmos - White (JBLBAR300M2WHTAS)
6597546
Available on 24 months of equal Interest Free instalments:
approximately per month
^ Total repayments $479 (excluding fees). Min purchase of $250 applies. Offer ends . Equal monthly payments required. Lending criteria, T&Cs & fees apply incl. a $55 estb. fee & $65 annual fee ($32.50 half yearly). Standard interest rate (currently 29.49% p.a.) applies after interest free term ends. Exclusions may apply. *Further information on rates and fees can be found at gemfinance.co.nz. Credit provided by Latitude Financial Services Ltd.
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Extended Range Item | Available by Special Order Only
Delivery expectation: 2 weeks
This item is available by special order and may not be stocked in stores.
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Bring movies, music, and games to life using the JBL Bar 300MK2 450W 5.0 Channel Wireless Soundbar with Dolby Atmos. This powerhouse fills any room with rich, resonant audio without needing a separate subwoofer. Its MultiBeam 3.0 surrounds you with immersive sound, while PureVoice 2.0 and SmartDetails make every word, whisper, and effect crystal clear. The soundbar also uses a single HDMI eARC connection to deliver full Dolby Atmos and crisp 4K video with no complicated setup.
Key Overview
- Soundbar
- 5 x Built-In Speakers
- Supports Apps: Spotify, Tidal, Airplay, Chromecast Built-in
- Includes Remote Control
- Up to 10m Wireless Connection
- Freestanding or Wall Mountable (with Stacking Kit Included)
Product Highlights
- Powerful Room-Filling Audio: With 450W of power, built-in bass, and a 5.0 channel setup, the JBL Bar 300MK2 fills your room with rich, resonant sound—no subwoofer needed! It also utilises Dolby Atmos and MultiBeam 3.0 to immerse you in every beat, scene, and word with stunning clarity.
- Hear Every Sound: The JBL Soundbar transforms your home viewing with PureVoice 2.0, delivering dialogue so clear you’ll catch every word—from hushed whispers to high-impact moments. Paired with SmartDetails, it reveals every nuance and sound effect, allowing you to experience movies just as the creators intended.
- Hassle-Free Setup: This soundbar automatically adapts to your space, delivering immersive sound tailored to your room’s layout. With a single HDMI eARC connection, you can enjoy full Dolby Atmos surround sound and crisp 4K video from gaming consoles or media players—no complicated setup required.
- Customise Your Sound: Set up and personalise your 300MK2 quickly with the JBL ONE App, where you can fine-tune sound, explore your favourite music services, and stay up to date with the latest features.
- Match to Your Entertainment Setup: Available in black and white* colour options, this JBL wireless soundbar blends seamlessly with any room decor. Its sleek design ensures a modern and polished look.
*Please note: The other colour option is sold separately.
| Brand | JBL |
|---|---|
| Product Type | Soundbar |
| Model Number | JBLBAR300M2WHTAS |
| Colour | White |
Soundbar
| Soundbar Type | Active Soundbar |
|---|---|
| Number of Channel | 5 Channel |
| High Dynamic Range (HDR) Type | HDR10+, Dolby Vision |
| Soundbar Feature |
|
Speaker / Sound
| Number of Speakers | 5 x Built-In Speakers |
|---|---|
| Speaker Power Output | 450W |
| Frequency Range | 50Hz - 20kHz (-6dB) |
| Transducer | 5 x (42x80 mm) Racetrack Drivers |
| Number of Driver | 5 x Drivers |
Audio
| Decoding Format | MP3 |
|---|---|
| HDMI eARC (Enhanced Audio Return Channel) | 1 x HDMI eARC |
| Music Stream / Cast |
|
| Dolby Features |
|
Tweeter
| Tweeter Size | 0.75” (20mm) Tweeters |
|---|---|
| Number of Tweeters | 4 x Tweeters |
Remote Control
| Remote Control | Included |
|---|---|
| Remote Battery Type | AAA Battery |
Connectivity
| Wired / Wireless | Wireless |
|---|---|
| Wireless Range | Up to 10m |
| Wireless Frequency Bands | 2.4 GHz & 5 GHz |
| Connectivity Type | Bluetooth |
| Bluetooth Range | Up to 10m |
| Bluetooth Version | v5.3 |
Connection
| USB Port | 1 x USB A Port |
|---|---|
| Inputs | 1 x Optical Input, 1 x USB Input (For Service) |
| Outputs | 1 x HDMI Video Output (with eARC - Enhanced Audio Return Channel) |
Software / App Compatibility
| App Enabled | Yes |
|---|---|
| Compatible App | JBL One App |
| Compatible Mobile Operating System | Apple iOS, Andriod OS |
| Regular Software Updates | Yes |
Installation
| Assembly Type | No Assembly Required |
|---|---|
| Installation Type | Freestanding or Wall Mountable |
| Wall Mount Option | Yes - Included. Soundbar Wall Mountable. |
Electrical Connection
| Type of Connection | 10A Plug & Lead |
|---|---|
| Power Cable Length | 1.5 m |
| Wattage/Voltage | 100 - 240V AC, ~ 50/60Hz |
Dimensions
| Height | 50.5 mm |
|---|---|
| Width | 940 mm |
| Depth | 104 mm |
| Product Weight | 2.9 kg |
Packaged Dimensions
| Packaged Width | 16 cm |
|---|---|
| Packaged Depth | 118 cm |
| Packaged Height | 12 cm |
| Packaged Weight | 4.75 kg |
Warranty
| Manufacturers | 12 Months |
|---|
JBL Bar 300MK2 450W 5.0 Channel Wireless Soundbar with Dolby Atmos - White (JBLBAR300M2WHTAS) is rated
out of
5 by
51.
Rated 5 out of
5
by
Eddie32 from
Crisp sound and extremely easy setup
[This review was collected as part of a promotion.] I cant get over how easy it was to connect and use this soundbar. 1 HDMI cable to the HDMIarc and I was ready to go! The calibration button is on the remote, simple click, some funky sounds later and done. I immediately noticed how crisp the dialogue and mid range sounds. The bass is controlled from the remote and the sound is more than enough to add to the experience; it wont rattle the walls but amount of bass that comes out of this soundbar is impressive! Overall, the ease of use, setup and audio quality makes me really love this soundbar!
Date published: 2025-06-07
Rated 5 out of
5
by
Pamelae91 from
A game changer
The JBL Bar 300MK2 is just brilliant. Honestly, getting it set up was so quick and simple, zero faff, just plug it in and you're good to go. The sound quality is properly ace. I was a bit skeptical about getting surround sound without separate speakers, but the MultiBeam tech is fantastic; it genuinely fills the living room and makes movies feel much more exciting. Dialogue on TV is crystal clear, which is essential, and when I stream music, the bass is nice and punchy. Plus, it looks so sleek and smart under the telly, so there’s no messy wire clutter. If you want a significant audio upgrade without the fuss, this is the one.
Date published: 2025-11-08
Rated 5 out of
5
by
Btotheryan64 from
Big power in a small package
[This review was collected as part of a promotion.] I’ll be very candid, I went into this soundbar with not very high expectations. Something that would be louder than the stock speakers on my tv would’ve sufficed. But I was so surprised at the level of quality, crispness and punch that this thing packs.
I have mine set up in a roughly 12”x10” room. The power it packs (450w max output) is definitely felt. The Dolby atoms gave one of the best 3D audio experiences I’ve heard from a soundbar. This truly blew me away because I usually expect this level of audio from a more expensive, theater level system. Highly recommend the JBL bar 300MK2 for your tv set ups.
Date published: 2025-06-18
Rated 4 out of
5
by
Lofty84 from
Superb Rich Sounds
If it wasn't for the fact that this wasn't super compatible with our LG TV it would have been 5 stars easily. Super rich sound, great bass and volume range was quality. The remote enabled easy connection to a range of products and this was seamless. Its a largee unit than our current Samsung soundbar but its also sleek & the illuminated display was great. The finger sensitive volume controls on top were super and easy to use and overall its very easy friendly. For a soundbar of this price its a super choice and the range of sound it offers its fantastic.
Date published: 2025-10-21
Rated 5 out of
5
by
Andrea77 from
Bring the cinema sound home
We have been using this and are very impressed.
It sits perfectly under our 55” TV. Setting up and connection took no more than 2 minutes. The sky remote even controls the volume without needing anything doing to it.
We are new to the world of sound bars and we were pretty blown away by the difference it made. It’s like being in the cinema at home.
Gaming, Movies and music are on another level which we didn’t realise we were missing out on.
We have an open plan living room through to the kitchen and the noise carries well all through.
The clarity on sound is brilliant even down to kicking a football on a game.
So as beginners would we rate this as 5* yes a million times over.
Quick easy to set up, looks fantastic, and sounds awesome!
Date published: 2025-10-23
Rated 5 out of
5
by
Kaicha from
Powerful Speaker
I had been looking for a good soundbar to go with my 55 inch TV and JBL Bar 300MK2 did not disappoint. I have been using this for few weeks now to watch movies and sports and sound is just amazing with Dolby Atmos Surround sound. The cinematic sound gives you this immersive home theatre experience with clear voice. Now I can understand the actors speaking dialogues more clearly. Also the Punchy bass makes listening to music a whole new experience.
Jbl speakers are always up there among other top speakers.
Date published: 2025-11-01
Rated 5 out of
5
by
CTyn from
Easy to install and sounds good!
[This review was collected as part of a promotion.] This is a nice little soundbar. One piece, all contained, with remote - "plug and play". It easily plugged into my smart TV and immediately connected. Almost didn't need instructions. Super easy. It is very basic, the sound is well balanced. I've used it for music and tv/movie listening. I'm using it in my master bedroom which is about 200 SF and it's just perfect. I can turn up the music and hear it adequately pretty much everywhere in my 2000 sf home. (It also connected to my tv remote so don't really need the remote that came with it.) Came well packed and not damaged. As a very low tech person I appreciate the ease of installation and operation!!
Date published: 2025-06-19
Rated 5 out of
5
by
dcardona from
Great size and design with powerful sound
[This review was collected as part of a promotion.] This soundbar is a great choice for those seeking a powerful audio experience with a simple product. Its soft edges and size also makes it feel modern and minimal, perfect for any space. The setup process was straightforward, and I particularly appreciate the app access feature, which allows for further customization of the sound. As a bass enthusiast, I’m happy to have the option to increase the bass level in JBL products. The sound quality is excellent, even without a subwoofer, making it feel like a powerful soundbar.
Date published: 2025-06-29
Delivery
We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.
Easy returns
If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).
- 1 x Main Soundbar
- 1 x Remote Control
- 2 x Remote Batteries
- 1 x Power Cord
- 1 x HDMI Cable
- 2 x L-Shape Wall-Mount Bracket (Main Bar)
- 1 x Quick Start Guide
- 1 x Safety Instructions and Warranty Card
- 1 x Wall Mount Template
Can this soundbar be mounted below the TV on the TV mounting bracket?
Thanks for your inquiry. Yes, but with a small caveat: our JBL Bar 300 (MK2) doesn't attach directly to the TV mount out of the box. You will need a universal soundbar bracket. If you require further assistance, please contact us directly.
Date published: 2026-02-09
Can I connect an Apple TV or Google Streamer device to this soundbar via HDMI input and then connect from the soundbar to my TV with the HDMI out? Will this lead to less or more audio sync issues?
Thank you for your inquiry. Yes, connecting your streaming device to the JBL Bar 300MK2 via HDMI ARC or eARC is the recommended setup, as it minimizes audio sync issues, especially if your devices support eARC.
Date published: 2026-01-15
Can I add a sub and satellite speakers with this soundbar in the future? Or do I have to purchase a soundbar system that includes the additional speakers?
Thanks for your question. An immersive audio setup is possible with the JBL Bar 300 Mk2 if you add two JBL Charge 5 Wi-Fi speakers as surround speakers and one JBL Boombox 3 Wi-Fi as a subwoofer using the JBL One app. Otherwise, we recommend the JBL Bar 700 (5.1 channel) or the JBL Bar 700 Mk2 (7.1 channel). Both of these units include detachable surround speakers and a subwoofer.
Date published: 2025-11-20
Does this soundbar use HDMI 2.1, the latest generation of HDMI? Does this soundbar support HDMI passthrough? If so, at what refresh rate does it allow a 4K signal to pass through?
Thanks for your question. Our JBL Bar 300MK2 supports HDMI 2.0b with HDCP 2.3. It also allows 4K passthrough at 60Hz and supports HDR formats including HDR10+ and Dolby Vision.
Date published: 2025-09-29
Terms & Conditions
Pricing Terms
Special pricing is valid until 19/07/2026.
