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Version: 2.0.0Built Date: 02/09/2026

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JBL - MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater Power Amplifier - Black
Bestbuy.comBy Bestbuy.com
IN
Jbl

JBL - MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater Power Amplifier - Black

$4420
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SKU: 7dc2f53df56ba1d1fb59696bb9d21fa7
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About this product

The DSi MA4-US 2.0 amplifier family, JBL’s first line of dedicated cinema amplifiers, builds on Crown DSi Digital Screen Array amplifier technology and high-end DSP from Crown’s flagship CDi DriveCore Series to deliver potent, efficient amplification and top-notch processing for JBL’s entire range of cinema loudspeakers. Cinema managers and integrators looking to maximize their power investment and future-proof their systems can count on JBL DSi 2.0 Series to deliver robust, reliable performance in an ultra-efficient package.
Smart Summary
Generated by Contenta AI

JBL MA4-US 1400W 4-Channel DSi 2.0 Series Home Theater Power Amplifier

Elevate your home theater experience with the JBL MA4-US 1400W 4-Channel Power Amplifier. This powerhouse delivers an impressive 1400 watts, ensuring crystal-clear audio and deep, resonant bass. Designed for seamless integration, its sleek black finish complements any setup.

Key Features:

  • 4-Channel Output: Perfect for multi-speaker configurations.
  • High Efficiency: Enjoy powerful sound without excessive energy consumption.
  • Versatile Connectivity: Easily connects to various audio sources.

Transform your living space into a cinematic paradise with the JBL MA4-US!