Crown MA4-US DSi 2.0 Series MA4 700W 4-Channel Amplifier for JBL Cinema Loudspeakers

Deliver clear, impactful cinema audio and streamlined system control with the Crown by Harman MA4 DSi 2.0 700W 4-Channel Amplifier. Built for JBL cinema loudspeakers, this pro amplifier combines 700W per channel (8Ω) power with integrated DSP, JBL speaker presets and DriveCore reliability so integrators can deploy full-featured sound quickly and with fewer components. Support for Dante/AES67 networking and Ethernet with SNMP lets audio, monitoring and control systems interoperate smoothly — ideal for Dolby Atmos cinemas, corporate auditoriums and AV setups that also tie into security, surveillance and paging systems. With four channels and up to 3000W total RMS capacity, the MA4 handles multi-zone layouts and gives engineers flexible routing, precise EQ and robust protection for long-term operation. The result is predictable performance, simplified installs and easier remote management across theater fleets or distributed sites. Upgrade your venue with the Crown MA4 to achieve high-fidelity cinema sound and networked control—perfect for professional theaters, delivery rooms or integrated monitoring and security AV deployments. Contact your AV integrator or order today to modernize your audio infrastructure.

• Instant, cinema-ready sound with built-in JBL speaker presets for faster install and consistent playback
• Powerful, reliable amplification: 700W per channel (8Ω) across four channels to drive multiple theater loudspeakers
• Integrated DSP and DriveCore technology eliminate external processors and reduce rack complexity
• Dante/AES67 networking and Ethernet with SNMP enable centralized audio routing, monitoring and remote control
• Compact, durable design for professional AV, cinema, corporate and security paging systems that require continuous performance