JBL NCSMA240-U-EU Commercial Mixer/Amplifier

JBL CSMA Series Mixer-Amplifier

The JBL CSMA Series Mixer-Amplifier is a professional audio solution designed for commercial and industrial sound applications. Featuring Crown’s DriveCore technology, these mixer/amplifiers achieve reduced size and weight while delivering high-quality, energy-efficient performance. The fanless 1U rack-mount design allows easy integration into standard audio racks, making it ideal for offices, retail spaces, conference rooms, and other commercial environments.

Available in single-channel and dual-channel models with four or eight mixer channels, the CSMA Series provides flexible audio management. The front panel is user-friendly, with illuminated volume controls for each channel, master volume, adjustable bass and treble controls, and a power switch, ensuring ease of operation even in low-light conditions. It supports both 8Ω and 4Ω speaker loads and is compatible with 70V and 100V distributed audio systems without requiring additional transformers.

Connectivity options include balanced mic/line inputs, unbalanced RCA inputs, and RJ45 connectors for integration with JBL CSR-V in-wall volume controls. The universal power supply accepts 100–240V AC at 50/60Hz, supporting international operation. Built under HARMAN’s GreenEdge™ initiative, these mixer/amplifiers comply with lead-free RoHS standards and use recycled metals and energy-saving powder coat processes. The DriveCore design enhances energy efficiency by up to 80% compared to previous models. Certified with Energy Star®, the CSMA Series Mixer-Amplifier offers reliable, high-performance audio with low power consumption and intuitive controls for professional commercial sound applications.

Features of CSMA Series Mixer-Amplifier

• 8 inputs and 2 outputs with 40, 80, or 120W power

• Fanless 1U rack-mountable design

• Illuminated volume controls for easy operation

• Euro-block mic/line input connectors and output connectors

• Independent bass and treble control per channel

• Supports 70V and 100V distributed audio systems

• Remote volume control via JBL CSR-V and Ethernet cable

• Priority muting function

• Configurable output routing

• High-efficiency Crown DriveCore technology

• Lead-free RoHS compliant with recycled materials

• Energy-saving powder coat finish

• Rack mounting kit included

• Energy Star® certified

Specifications of CSMA Series Mixer-Amplifier