JBL Bar 3.1

Hear the voice, feel the bass. The JBL Bar 3.1 is a 4K Ultra-HD soundbar featuring a dedicated center channel for crystal-clear voice clarity, even during the most thrilling scenes. Paired with a 10" wireless subwoofer for thrilling bass, it brings immersive JBL Surround Sound to your living room.

Dedicated Center Channel: Enhances voice clarity so you never miss a word of dialogue in any movie or show.
450W of Total Power: The combined power of the soundbar and subwoofer ensures a powerful and immersive audio performance.
Thrilling Bass from a 10" Subwoofer: Enjoy rich, deep bass from a powerful and convenient wireless subwoofer.
True 4K Connectivity: With 3 HDMI inputs and 1 HDMI Output (ARC), the Bar 3.1 is the perfect hub for your 4K home entertainment system.

Get a Repair Quote

Technical Specifications

Total Maximum Power	450W
Frequency response	35Hz to 20kHz
Subwoofer Transducer Size	10" (250mm)
Soundbar Transducer Size	6 x 2.25" racetrack drivers, 3 x 1.25" tweeter
HDMI Video Inputs	3
HDMI Video Output (with ARC)	1
Bluetooth® version	4.2
Soundbar Dimensions (W x H x D)	1018 x 58 x 78mm
Subwoofer Dimensions (W x H x D)	440 x 305 x 305mm

Frequently Asked Questions

A 3.1 channel system like the JBL Bar 3.1 has three front channels (left, right, and center) and a subwoofer (.1). The key advantage is the dedicated center channel, which is used almost exclusively for dialogue in movies and TV shows. This makes voices much clearer and easier to understand, even when there are loud explosions or music in the background.

Yes. The JBL Bar 3.1 is designed to be a central hub for your devices. It has three HDMI inputs, so you can connect your game console, Blu-ray player, and another device directly to the soundbar. A single HDMI cable (using ARC) then sends the video to your TV and plays the audio through the soundbar.

Yes. We can help you source a genuine replacement remote control for your JBL Bar 3.1. Furthermore, the soundbar can also learn commands from your TV's remote, which is a great backup solution. Our technicians in Sri Lanka can assist you with either programming your TV remote or obtaining a new one.

JBL Bar 3.1 Repair Services

Keep the dialogue clear and the bass thrilling. We offer expert repairs for the JBL Bar 3.1 home theater system in Sri Lanka.

Wireless Subwoofer Service

We fix common subwoofer issues, including failure to connect wirelessly, distorted or no bass output, and problems with the internal amplifier.

Center Channel & Sound Issues

If dialogue is muffled or the soundbar has no audio, our technicians can service the dedicated center channel and other drivers to restore clarity.

Port & Power Supply Repair

We service faulty HDMI ARC and optical ports to fix connectivity issues, and can repair the internal power supply if the soundbar fails to power on.