JBL Bar 300 MK2 5.0 Channel Soundbar with Dolby Atmos
A 5.0 channel soundbar delivers 450 watts of max output power with Dolby Atmos and MultiBeam 3.0 for immersive 3D audio
- Audio channels5.0
- Speaker setup5.0
- Driver size37 in (94 cm)
- Rated power450 W
- Frequency range20 Hz
- Power supplyCorded Electric
- Immersive 3D audio with Dolby Atmos support
- 450 watts max output power for room-filling sound
- MultiBeam 3.0 creates wide soundstage from single bar
- PureVoice 2.0 enhances dialogue clarity
- HDMI eARC passes 4K Dolby Vision through soundbar
Immersive 5.0 Channel Audio
The JBL Bar 300 MK2 is a 5.0 channel soundbar designed for living rooms and bedrooms. It delivers 450 watts of max output power with Dolby Atmos for three-dimensional sound. Built-in bass ports add low-frequency impact without a separate subwoofer. This single-unit design suits viewers who want cinematic audio from a compact form factor.
HDMI eARC and MultiBeam 3.0
A single HDMI eARC connection carries lossless audio and passes 4K Dolby Vision video to the display. MultiBeam 3.0 technology projects sound around the room using the 37.0 inch wide enclosure. The 4.1 inch height and 2.0 inch depth allow placement in front of most televisions without blocking the screen or IR sensor. Corded electric power keeps the setup simple.
PureVoice 2.0 and Easy Calibration
PureVoice 2.0 enhances dialogue clarity so speech remains distinct during action scenes or quiet passages. Easy Sound Calibration tunes the output to the room acoustics using the built-in microphone. Integrated streaming access provides direct entry to music services without extra hardware. Buyers who want a dedicated wireless subwoofer or rear speakers for a 5.1 or 7.1 layout should consider other systems.
How it compares
Measured against everything we stock in Soundbar Speaker Systems, at today’s prices. Recalculated every night.
- Price $340.99
- Cheaper than about 56% of the 339 comparable items (median $419.99).
Specifications
| Product | |
|---|---|
| Brand name | JBL |
| Model name | JBLBAR300M2BLKAM |
| Part number | JBLBAR300M2BLKAM |
| Product type | SoundBar |
| Product color | Black |
| Audio & video | |
| Audio channels | 5.0 |
| Speaker setup | 5.0 |
| Driver size | 37 in (94 cm) |
| Frequency range | 20 Hz |
| Power | |
| Rated power | 450 W |
| Power supply | Corded Electric |
| Size & build | |
| Size and weight | 4.1 in × 37.0 in × 2.0 in |
Questions about this item
What does the HDMI eARC connection with 4K Dolby Vision passthrough actually support?
The HDMI eARC port passes 4K Dolby Vision video through to the TV while returning lossless Dolby Atmos audio from the TV's apps to the soundbar's 5.0 channels.
How much wall or shelf depth does the 37.0 inch by 2.0 inch cabinet need?
The bar is 37.0 inches wide and only 2.0 inches deep, so it fits on most TV stands or wall brackets without overhanging the front edge.
How do I run the built-in calibration so the MultiBeam 3.0 array maps my room correctly?
Press the calibration button on the remote, keep the room quiet while the test tones play, and do not move the microphone until the soundbar confirms the 5.0 channel tuning is complete.
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