JBL NCSA2120Z-U-EU 2 x 40/80/120W Audio Amplifiers

JBL Commercial Series Amplifier

The JBL Commercial Series Amplifier combines decades of innovation from HARMAN brands to provide a professional-grade audio solution for commercial installations. Built with Crown’s DriveCore™ technology, it replaces hundreds of traditional components with a single, highly efficient chip, resulting in increased reliability, simplified configuration, and outstanding audio performance.

Equipped with a switch-mode universal power supply, the amplifier operates seamlessly with AC voltages from 100 to 240 VAC, 50/60 Hz, and supports 70V and 100V high-impedance systems out of the box. It also includes RJ45 connectivity for JBL CSR-V in-wall volume control integration, allowing precise and convenient audio management across distributed installations.

Designed with HARMAN’s GreenEdge™ environmental initiative, this amplifier is Energy Star® certified, providing energy-efficient operation and reducing operational costs. Its fanless, compact 1U form factor and illuminated control rings make it easy to use in tight spaces while maintaining a sleek industrial look. The amplifier is ideal for paging systems, background music, and public address applications in commercial environments such as offices, restaurants, retail spaces, and houses of worship.

With intuitive controls, robust construction, and superior sound performance, the JBL Commercial Series Amplifier ensures reliable, long-term service in any professional audio setup, origin of country mexico.

Features of JBL Commercial Series Amplifier

• 1 or 2 output channels with selectable 40 W, 80 W, or 120 W per channel

• Built-in support for 70V and 100V high-impedance systems

• Fanless 1U design for space-saving installation

• Sleep mode disable function for energy management

• Energy-efficient operation with GreenEdge™ initiative

• Sleek industrial design with illuminated control rings

• Supports JBL CSR-V in-wall volume controller via RJ45 CAT5 connection

• Universal AC power supply: 100–240V, 50/60 Hz

• Energy Star® certified for environmental efficiency

• Reliable performance with DriveCore™ technology

Specifications of JBL Commercial Series Amplifier