Powerful Monitoring in a 1RU Footprint

The Marshall AR-AM4-BG-2 is a rugged, active audio monitoring system designed for the high-density requirements of modern broadcast infrastructure. Occupying just 1RU of rack space, it is the ideal solution for VTR bays, mobile production vehicles, and machine rooms where space is at a premium but audio clarity is non-negotiable. Its straightforward interface ensures that even in the heat of a live production, monitoring your sources remains simple and intuitive.

Professional Analog Signal Path

Engineered for the discerning audio engineer, the AR-AM4-BG-2 handles four balanced stereo XLR inputs with exceptional transparency. The high-powered front-panel speakers are complemented by a 3.5mm headphone jack for private QC. With dedicated volume and balance controls, you can tailor the monitoring environment to your specific needs, while the passive XLR output ensures your signal remains pure when passed downstream to additional equipment.

Tactile Control and Visual Accuracy

The front panel is designed for speed and accuracy. Four illuminated buttons allow for one-touch switching between your four stereo sources. For troubleshooting, the "Solo" buttons let you isolate the left or right channel of any input to both speakers instantly. The dual LED VU meters are calibrated for professional levels, ensuring you catch clipping or signal loss before it affects your program.

Built for the Rigors of Broadcast

Housed in a durable metal chassis, the AR-AM4-BG-2 is built to endure 24/7 operation. It includes a 12V universal power supply and features RS-232 connectivity for facilities that require remote control via a PC. Whether installed in a quiet teleconferencing suite or a noisy studio gallery, the AR-AM4-BG-2 delivers the reliable, high-performance monitoring that Marshall Electronics is known for.