LAB Gruppen CMA-1201 120 WATT Commercial Mixer Amplifier

The Lab Gruppen CMA-1201 120 Watt Commercial Mixer Amplifier delivers reliable professional-grade audio for commercial and industrial applications. It combines powerful amplification with intuitive controls.

Each of the four mic/line inputs features independent volume adjustment. Consequently, operators can balance sound levels efficiently across multiple sources. The front panel also provides master volume and bass/treble controls, enabling precise tonal shaping for any environment.

Furthermore, the CMA‑1201 offers a configurable priority muting function. This ensures that background music automatically reduces when announcements occur, making speech intelligible over ambient noise. Additionally, GPI remote volume control through a standard RJ‑45 Ethernet connector allows seamless integration with wall or tabletop controllers.

The amplifier supports low-Z (4/8 Ω) and high-Z (70/100 V) operation. Moreover, a switchable 80 Hz high-pass filter optimizes sound clarity. Auto Ramp circuitry ensures quiet, fast power up and down, reducing energy consumption without disrupting performance.

Its 1U, half-rack enclosure is versatile, supporting rack, table, or wall installation. Operators benefit from convection-cooled, fanless technology, which delivers low-noise operation and efficient heat dissipation. Aux output and Euroblock connectors simplify expansion to additional amplifiers.

Direct drive, constant power Class D technology ensures high-fidelity sound with less than 0.05% distortion. Meanwhile, thermal, DC, overcurrent, and high-frequency protection guarantee long-term reliability. The CMA‑1201’s compact design, energy-efficient operation, and robust construction make it ideal for distributed audio systems in restaurants, corporate offices, hotels, retail, and educational facilities.

The Lab Gruppen CMA-1201 120 Watt Commercial Mixer Amplifier delivers reliable, professional audio with precision control. Its fanless, energy-efficient design, priority muting, and remote GPI capability make it ideal for commercial and industrial environments. Compact and versatile, it ensures clear sound and effortless integration into distributed audio systems for any facility.