JBL CINEMA MA4-D-US - DSi MA4-D, 4 CH AMP, DANTE, US VER

The JBL MA4‑D‑US is a professional 4‑channel cinema‑grade power amplifier designed for high‑performance use with JBL cinema loudspeakers and immersive Dolby Atmos audio systems. Built on Crown’s advanced DriveCore technology, this rack‑mount amplifier delivers robust, reliable power with integrated digital signal processing and networked audio support. Its compact 2RU form factor makes it ideal for installation in cinema sound systems, post‑production facilities, high‑end home theaters, and other professional audio environments.

Key Features

• 4‑Channel Amplifier: Delivers four independent channels of amplification that can be bridged for higher output configurations.

• High Power Output: Produces strong power levels suitable for cinema surround setups (e.g., high‑power support at 2 Ω per channel).

• Crown DriveCore Technology: Efficient, reliable amplifier platform that integrates the amplifier drive stage into a single chip for greater performance and power density.

• Advanced DSP Onboard: Built‑in 96 kHz / 32‑bit floating‑point digital signal processing with FIR filtering, parametric EQ, delay, and LevelMAX speaker protection.

• Built‑In JBL Speaker Presets: Preloa