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Black soundbar with subwoofer and four surround speakers

Ultimea U2603 Aura A40 Pro 7.1ch Soundbar System 330W

SKU CH-PB1J-983JP

A 7.1-channel surround system with soundbar, subwoofer and four speakers delivers 330 W peak power and 45 Hz bass response

  • TypeSoundBar
  • Channels1X Soundbar, 1X Subwoofer, 4X Surround Speaker, 6X Wall Brac
  • Sold As1X Soundbar, 1X Subwoofer, 4X Surround Speaker, 6X Wall Brac
  • Speakers ConfigurationSoundbar, Surround Sound System
  • Power Rating330 watts
  • Frequency Response45 hertz
  • 1ch surround with four dedicated speakers creates immersive home-theatre audio
  • VocalMatrix algorithm isolates dialogue and places it precisely across rear channels
  • BassMX subwoofer reaches 45 Hz with an 18 mm driver for deep, controlled bass
  • VoiceMX enhances the 120 Hz–6 kHz vocal range for clear speech in every scene
  • Bluetooth 6.0 and HDMI ARC give flexible wired and wireless connectivity

System Overview

The Ultimea U2603 Aura A40 Pro is a 7.1ch soundbar system rated at 330W peak power. It comprises a main bar, a subwoofer and four surround speakers for buyers who want discrete multi-channel audio from a single package.

Build Integration

The bar connects to a TV via HDMI ARC, Optical or Aux, while Bluetooth 6.0 handles wireless sources. Six wall brackets and 6.5 ft front plus 20 ft rear cables let you mount the surrounds without running new power circuits.

Upgrade Context

The system replaces basic stereo bars or 5.1 sets by adding dedicated front and rear surround drivers plus a 5.25" subwoofer reaching 45 Hz. Buyers needing more than 7.1 discrete channels or a larger cabinet volume should look elsewhere.

Highlights

  • 1ch surround with four dedicated speakers creates immersive home-theatre audio
  • VocalMatrix algorithm isolates dialogue and places it precisely across rear channels
  • BassMX subwoofer reaches 45 Hz with an 18 mm driver for deep, controlled bass
  • VoiceMX enhances the 120 Hz–6 kHz vocal range for clear speech in every scene
  • Bluetooth 6.0 and HDMI ARC give flexible wired and wireless connectivity

Specifications

BrandUltimea
SeriesU2603, Aura A40 Pro
ModelU2603
Part NumberU2603
TypeSoundBar
Channels1X Soundbar, 1X Subwoofer, 4X Surround Speaker, 6X Wall Bracket, 1
Sold As1X Soundbar, 1X Subwoofer, 4X Surround Speaker, 6X Wall Bracket, 1
Speakers ConfigurationSoundbar, Surround Sound System
Power Rating330 watts
Frequency Response45 hertz
ConnectorsHDMI
Remote Controlapplication
Power SupplyCorded Electric
ColorBlack
FeaturesAura A40 Pro, Active, HDMI ARC, Bluetooth 6.0, Optical, Aux, indoor
Dimensions & Weight15.75 in x 2.76 in x 3.54 in
Package Contents1X Soundbar, 1X Subwoofer, 4X Surround Speaker, 6X Wall Bracket, 2X Front Surround Cable (6.5 ft), 1X Rear Surround Cable (20 ft), 6X Mounting Screw on Speakers, 12X Wall Mount Kit

Questions about this item

How low does the subwoofer reach before the 45 Hz limit rolls off?

The 6.1 L cabinet and 5.25 in driver extend bass response down to 45 Hz, giving deeper punch and better control for action scenes and music beats.

What is the peak power draw when the system runs at full 330 W output all day?

The 330 W peak rating covers the combined output of the bar, subwoofer and four surrounds; sustained draw will vary with content and volume level.

Which TV connection does the bar need for ARC audio to work?

An HDMI ARC port on the TV is required; the bar also accepts optical and aux inputs if ARC is unavailable.

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