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JBL Bar 300MK2 225W 5-Channel Dolby Atmos Soundbar
Model: JBLBAR300M2BLKAM
1/9
JBL Bar 300MK2 225W 5-Channel Dolby Atmos Soundbar
Model: JBLBAR300M2BLKAM
Make an Offer!MSRP:
$449.95
Lowest Online:
$399.95
Responses in minutes
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- 5-Channel Configuration
- 225W RMS / 450W Max Power
- Multibeam & Dolby Atmos 3D Sound Effects
- HDMI, HDMI eARC & Optical Audio Inputs
- 4K HDR10+ & Dolby Vision Passthrough
- Dual-Band Wi-Fi & Bluetooth Streaming
- AirPlay & Google Cast Support
- Clear Dialogue with PureVoice 2.0
- Easy Sound Calibration
- JBL Bar 300MK2 225W 5-Channel Dolby Atmos Soundbar
- Remote Control with Batteries
- Power Cord
- HDMI Cable
- L-Shape Wall Mount Bracket with Hardware
- Wall Mount Template
- Limited 1-Year Manufacturer Warranty
Authorized RetailersManufacturer warranty included
New Products OnlyWe never sell used merchandise
Free ShippingOn most items
30 Days Returns*Minimum return policy
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Easy!
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1ezbuyer
5/5
Great Prices and Great Experience
"I’ve purchased two TVs through Greentoe, and both experiences have been excellent. Best prices I could find anywhere, and both TVs were delivered right to my door without any issues.
My only mistake was forgetting that Greentoe offers a lot more than just TVs! I recently purchased applioances elsewhere and afterward realized I should have checked Greentoe first.
Greentoe will definitely be one of the first places I check before making a major purchase. Let's get the word out, and let the free market dictate prices. Craig Barton Scottsdale AZ"View article
KarenP193703804
5/5
Very pleased
"Easy to manuever & quick customer service response"View article
Specifications
Soundbar
| Total Harmonic Distortion (THD) | <1% |
|---|---|
| Channel Configuration | 5.0-Channel |
| Enclosure Type | Ported |
| High-Frequency Drivers | 4x 0.8" / 20 mm Tweeter |
| Full-Range Drivers | 5x 1.7 x 3.1" / 42 x 80 mm |
| Amplifier Output | 225 W RMS |
| Frequency Response | 50 Hz to 20 kHz |
Power
| Power Consumption | < 2.0 W (Network Standby) |
|---|---|
| Input Power | 100 to 240 VAC, 50 / 60 Hz |
Physical
| Operating Conditions | 32 to 113°F / 0 to 45°C |
|---|---|
| Recommended Screen Size | 42" and Up |
| Wall Mountable | Yes (with Included Hardware) |
| Weight | 6.4 lb / 2.9 kg |
| Dimensions | 37 x 2 x 4.1" / 940 x 50.5 x 104 mm |
Packaging Info
| Box Dimensions (LxWxH) | 46.5 x 6.25 x 4.75" |
|---|---|
| Package Weight | 10.5 lb |
Key Specs
| Wireless Audio Protocols | AirPlay, Bluetooth, Chromecast built-in, Roon Ready, Spotify Connect, TIDAL Connect, Wi-Fi |
|---|---|
| High-Frequency Drivers | 4x 0.8" / 20 mm Tweeter |
| Full-Range Drivers | 5x 1.7 x 3.1" / 42 x 80 mm |
| Inputs | 1x HDMI 1x Optical TOSLINK - Audio |
| Outputs | 1x HDMI - eARC/Audio |
| Channel Configuration | 5.0-Channel |
| Wireless | Wi-Fi 6 (802.11ax) / Bluetooth 5.3 |
| Audio Decoding | Dolby Atmos |
| HDMI Compliance | eARC |
| Wall Mountable | Yes (with Included Hardware) |
Connectivity
| Inputs | 1x HDMI 1x Optical TOSLINK - Audio |
|---|---|
| Wireless Audio Protocols | AirPlay, Bluetooth, Chromecast built-in, Roon Ready, Spotify Connect, TIDAL Connect, Wi-Fi |
| Ethernet I/O | No |
| USB I/O | 1x USB-A (Unspecified Interface) |
| Outputs | 1x HDMI - eARC/Audio |
| Mobile App Compatible | Yes: Android & iOS Functionality: Adjust Settings, Setup |
| Bluetooth Profiles | A2DP 1.3, AVRCP 1.5 |
| NFC | No |
| Bluetooth | 5.3 |
| Wireless | Wi-Fi 6 (802.11ax) / Bluetooth 5.3 |
Compatibility
| Audio Decoding | Dolby Atmos |
|---|---|
| HDMI Compliance | eARC |
| HDR Support | Yes: HDR10/HDR10+/Dolby Vision |
| HDCP Support | Yes: Version 2.3 |
| Supported File Formats | MP3 |
JBL Bar 300MK2 225W 5-Channel Dolby Atmos Soundbar is rated
4.6 out of
5 by
18.
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
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 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
Rated 5 out of
5
by
EFMF from
Compact Amazing Sound
[This review was collected as part of a promotion.] Super easy to set up turned my film viewing experience into a whole different realm. Seriously this thing sounds so great watching your favorite films and I connected the Bluetooth to my phone. Listen to some of my music through it And it sounds like a gigantic freaking stereo system. Excuse my language, but it is incredible for such a small unit. It really pumps out the sound Low’s the mids and the high’s simply incredible.
Date published: 2025-06-17
Rated 5 out of
5
by
aniket3622 from
A sound bar you will fall in love with!
[This review was collected as part of a promotion.] I have enjoyed using this sound bar for over a month now. It gives you an immersive surround sound, exceptional bass even without a separate subwoofer. The sound is balanced and crisp which makes the movie viewing experience a treat.
The JBL One App makes life easier to have custom sound setting, is you are an audiophile like me. The MK2 supports a wide range of connectivity options apart from bluetooth like Google Home, Apple Airplay, SmartThings and RoomReady. I was fun to play popular audio formats like Dolby Atmos and enjoy the movie experience.
I would definately recommend MK2 if you are looking for a high quality, well built soundbar to elevate your audio experience.
Date published: 2025-07-12
Rated 5 out of
5
by
taro from
Punch above it’s class
[This review was collected as part of a promotion.] I have the original BAR-300, the BAR-500, and a Yamaha X bar 50A for comparison. This MkII's main sound channel remains clean audio quality and punchy bass, even when it doesn't support additional subwoofer. It continues supports eARC connection via HDMI and dot matrix display; it offers a rich soundstage that can fill a 14x16 room. The remote control is fairly basic, primarily used for calibration purposes, while the TV remote is used for adjusting the soundbar's volume.
Date published: 2025-06-12
Rated 3 out of
5
by
General_Skelly from
Underwhelmed but surprised
[This review was collected as part of a promotion.] I had high hopes for this sound bar, with a name like the Mk 2 you would hope it blows your expectations out of the water. Sadly, I can't say that with this sound bar.
Starting off with the physical aspects of the sound bar, it's overall a great package and size. The foot print of this won't interfere with most TV's. One thing that I really appreciate is the mounting hardware that comes in the box. It might be a bit rudimentary, but it does achieve that 'floating' look most people are after.
On top of that it also has an HDMI pass through, so if you want to connect a DVD player or something akin you can cut down on the cables by having it run into the sound bar instead of the TV.
Now, let's talk about that sound quality. For the sound bar itself, it gets the job done. As the title describes, I was hoping for a more 'fuller sound' and a bit more bass. However, for such a small package it is a 'jack of all trades' yet 'Master of none'.
One thing that stands out is the bass. Don't get me wrong, it's more than present but it feels subdued. The best way to describe it is as if you were to condense the bass, essentially neutering it and it being a former version of itself. It's not punchy and you're definitely not going to be slamming those insane bass drops. I will say, it gets the job done in that regard though.
The mid is also a trouble child. The highs are present which most people will make up the difference in their head and will say that it sounds fine. But the problem you come across is that voices - whether singing or speaking - sound constricted and semi-flat. It's as you sucked out the 'umph' you typically hear when hearing a voice.
Conclusion, is this sound bar worth it? Ironically yes. This is well suited for the avid TV watcher you doesn't care about setting things up or being fancy. It's a simple plug and play system, and hey if you want to EQ a little bit the option is there!
Music is subjective, this isn't to my taste of quality. However, for most people this will get the job done if this is sitting in your living room and you want to pump some tunes.
Date published: 2025-06-11
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- clientName_greentoe
- 5-Channel Configuration
- 225W RMS / 450W Max Power
- Multibeam & Dolby Atmos 3D Sound Effects
- HDMI, HDMI eARC & Optical Audio Inputs
- 4K HDR10+ & Dolby Vision Passthrough
- Dual-Band Wi-Fi & Bluetooth Streaming
- AirPlay & Google Cast Support
- Clear Dialogue with PureVoice 2.0
- Easy Sound Calibration
- JBL Bar 300MK2 225W 5-Channel Dolby Atmos Soundbar
- Remote Control with Batteries
- Power Cord
- HDMI Cable
- L-Shape Wall Mount Bracket with Hardware
- Wall Mount Template
- Limited 1-Year Manufacturer Warranty