Dolby Atmos® and MultiBeam™ Surround Sound
Immerse yourself in theater-quality 3D surround sound. Hear extraordinary sound effects from everywhere in the room, without the need for extra surround speakers.
Built-In Wi-Fi with AirPlay, Alexa Multi-Room Music and Chromecast built-in™
Get ready to explore. Access over 300 online music streaming services through AirPlay, Alexa MRM and Chromecast built-in™. Enjoy all of your favorite audio content, Internet radio, and podcasts in high definition. The Wi-Fi connection also allows automatic software updates, so you can always enjoy the latest features.
260W output power
With 260 watts of total output power, the JBL Bar 300 transforms your movies, music and games into immersive sound experiences.
Punchy bass without a separate subwoofer
Don't let the compact size of the JBL Bar 300 fool you. It gives your home cinematic experience a boost of punchy bass from its built-in bass port, adding more excitement to every action scene and more depth to every song.
PureVoice Dialogue Enhancement Technology
PureVoice technology uses our unique algorithm to optimize voice clarity to ensure you never miss a word of dialogue, even when the surround effects are at their peak.
HDMI eARC with 4K Dolby Vision Passthrough
Enjoy uncompressed Dolby Atmos surround sound through a single HDMI cable thanks to the HDMI eARC connection. The HDMI input connection also offers 4K video quality from a compatible video player or gaming console.
JBL One App
Customize EQ and control all of your compatible speakers with a single convenient app. The JBL One app helps you easily set up the soundbar, personalize settings, and browse the integrated music services to find your new favorite song.
Easy Sound Calibration
Every room is different. Our audio calibration feature ensures that the JBL Bar 300 delivers the best 3D surround effects for any interior and room layout.
Works with voice assistant-enabled speakers
Simply link the JBL Bar 300 with your voice assistant-enabled device and you can instantly ask Alexa, Google Assistant, or Siri to stream all your favorite music to the soundbar.
Specs & Downloads
It's showtime. The all-in-one JBL Bar 300 turns your movies and TV shows into a true experience, and lifts your games to the next level. MultiBeam™ and Dolby Atmos® technologies deliver vivid 3D surround sound. While PureVoice technology optimizes voice clarity to ensure you never miss a word. When you're ready to unwind with music or a podcast, take your pick of over 300 streaming services and enjoy them using AirPlay, Alexa MRM, or Chromecast built-in™.
- Power supply
- 100 - 240V AC, ~ 50/60Hz
- Networked standby power
- < 2.0 W
- Operating temperature
- 0°C - 45 °C
- Total speaker power output (Max @THD 1%)
- Soundbar transducer
- 4x (46x90)mm racetrack drivers, 2x 0.75" (20mm) tweeters
- Frequency response
- 50Hz - 20kHz (-6dB)
- Audio inputs
- 1 Optical, Bluetooth, USB (USB playback is available in US version. For other versions, USB is for Service only.)
- Soundbar dimensions (W x H x D)
- 820 x 56 x 103.5 mm / 32.3’’ x 2.2’’ x 4.1’’
- Soundbar weight
- 2.5kg/5.5 lbs
- Packaging dimensions (W x H x D)
- 1060 x 120 x 170 mm/ 41.7" x 4.7" x 6.7"
- Packaging Weight
- 4.1 kg / 9 lbs
Control and Connection Specifications
- USB port
- Type A
- USB rating
- 5V DC, 0.5A
- Supporting file format
- MP3 codec
- MPEG 1 Layer 2/3, MPEG 2 Layer 3, MPEG 2.5 Layer 3
- MP3 sampling rate
- 16 - 48 kHz
- MP3 bitrate
- 80 - 320 kpbs
- Bluetooth version
- Bluetooth profile
- A2DP 1.2, AVRCP 1.5
- Bluetooth transmitter frequency range
- 2400 MHz – 2483.5 MHz
- Bluetooth transmitter power
- <15 dBm (EIRP)
- Wi-Fi network
- IEEE 802.11 a/b/g/n/ac/ax (2.4GHz/5GHz)
- 2.4G Wi-Fi transmitter frequency range
- 2412 - 2472 MHz (2.4 GHz ISM Band, USA 11 Channels, Europe and others 13 Channels)
- 2.4G Wi-Fi transmitter power
- < 20 dBm (EIRP)
- 5G Wi-Fi transmitter frequency range
- 5.15 - 5.35GHz, 5.470-5.725GHz, 5.725 - 5.825GHz
- 5G Wi-Fi transmitter power
- 5.15-5.25GHz <23dBm, 5.25-5.35GHz & 5.47-5.725GHz <20dBm, 5.725-5.825GHz <14dBm (EIRP)
What's in The Box?
- 1 x Soundbar
- Remote control with 2 x batteries
- Power cords (up to 4pcs depending on region SKUs)
- 1 x HDMI cable
- 2 x L-shape wall-mount bracket with screws
- Quick start guide
- Safety Instruction and Warranty Card
- Wall mount template
Documents & Downloads
Reviews and Q&A
- bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
- CLOUD, getReviews, 5ms
- reviews, product
Hi. I can't connect any device through bloetooth.
How many speakers does it have?
Does this soundbar have a dialog enhancement feature that one can control? Thanks!
Does the soundbar have a night mode?
Does the sound bar support party-boost? Can you connect it to other JBL speakers?
Could you tell me exactly what is the difference between JBL Bar 300 and JBL Bar 5.0? I can't find any good article, and I am wondering if I should spend a little bit more on 300 or buy the 5.0.
- bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0
- CLOUD, getContent, 195ms
- questions, product
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