JBL440W 3.1 Channel Bluetooth Dolby Atmos Soundbar and Sub (Model: SB580)

About

The JBL Cinema SB580 3.1 Channel Soundbar with Wireless Subwoofer is built for users who want a proper home cinema upgrade without jumping into ultra-premium price territory.

With a powerful 440W output, dedicated centre channel, and a wireless subwoofer, it’s designed to deliver clearer dialogue, stronger bass, and a much wider sound experience than standard TV speakers.

It supports Virtual Dolby Atmos, meaning it simulates a more immersive surround-style effect, while HDMI eARC and Bluetooth make it easy to connect across TVs, consoles, and mobile devices.

Product Features

• 3.1 channel setup: Dedicated centre channel improves dialogue clarity for movies and TV
• 440W total power output: Loud, room-filling sound for medium to large living spaces
• Wireless 6.5” subwoofer: Deep, punchy bass without messy cables
• Virtual Dolby Atmos: Creates a more immersive, surround-like sound experience
• Dedicated centre speaker: Keeps speech clear even during action-heavy scenes
• HDMI eARC support: High-quality single-cable connection to compatible TVs
• Optical input option: Broad compatibility with older and newer TVs
• Bluetooth streaming: Play music wirelessly from phones and tablets
• Multiple sound modes: Optimised presets for movies, music, and dialogue
• Easy setup system: Plug-and-play design for quick installation
• Compact low-profile design: Fits neatly under most TVs without blocking screens
• Remote control included: Simple control over volume, bass, and modes

Product Specifications

Audio Performance

• Channel configuration: 3.1
• Total system power: 440W
• Soundbar power: ~240W
• Subwoofer power: ~200W
• Frequency response: 40Hz – 20kHz

Speaker System

• Soundbar drivers: Multi-driver array with dedicated centre channel
• Subwoofer: 6.5” wireless subwoofer
• Subwoofer type: Active wireless unit

Connectivity

• HDMI: 1 × HDMI eARC / ARC
• Optical input: Yes
• Bluetooth: Yes (wireless audio streaming)
• USB: Service/playback support depending on region

Features

• Audio formats: Dolby Digital / Virtual Dolby Atmos
• Sound modes: Movie, Music, Voice, Standard (varies by preset)
• Control: Remote control included

Design & Build

• Soundbar type: Low-profile tabletop design
• Subwoofer: Wireless standalone unit
• Finish: Matte black
• Placement: Tabletop or wall-mount compatible soundbar

Dimensions & Weight

• Soundbar: ~950 × 64 × 80 mm
• Subwoofer: ~200 × 404 × 250 mm
• Total system weight: ~8–9 kg

What's in the Box?

• 1x 440W 3.1 Channel Bluetooth Dolby Atmos Soundbar and Sub (Model: SB580)