JBL CSMA2120 - Commercial Series Mixer-amplifier Utilising Crown’s DriveCore Technology. 8 Inputs With Two 120W Outputs. Can Drive 8 & 4 Ohm Loads And 70/100V Lines Without Need For A Separate Transformer. Ideal For Commercial And Industrial Use. Fanless.
The JBL CSMA series of Mixer-Amplifiers are a professional tool with a sleek industrial look that is designed and built for commercial sound applications. Utilising Crown’s DriveCore technology enables significantly reduced size and weight – all mixer/amps are highly efficient, fanless and just 1U rack space high. There are both single channel and two channel models with four or eight mixer channels, respectively.
The CSMA mixer/amps offer unmatched ease of use, with a clean, front panel featuring only volume controls for each channel, master volume adjustment, adjustable bass and treble controls and a power switch. All the volume controls are surrounded by an illuminated ring, making them easy to see and operate in darkened environments. The amplifier can drive 8 ohm and 4 ohm loads and can be used with 70V and 100V distributed audio systems without the need for a separate transformer. In addition to balanced mic/line inputs, unbalanced RCA inputs and speaker connections, all units include RJ45 connectors for use with JBL CSR-V in-wall volume controls. All models feature a universal power supply which enables the ability to accept AC voltages from 100 to 240 VAC, 50/60Hz.
JBL Commercial mixer/amps are manufactured under HARMAN’s GreenEdge environmental initiative, conforming to lead-free RoHS standards and utilising recycled copper, aluminium and steel, an energy-saving powder coat finishing process and other environmentally-conscious manufacturing processes. Their highly efficient DriveCore design reduces power consumption and yields much more efficient operation – up to 80 percent more efficient than previous designs. All models carry a 3-year no-fault transferable warranty.
8 inputs with 2 outputs of 120-watts of power
Ideal for commercial and industrial use
Fan-less, space-saving 1U design
Sleek industrial look with illuminated rings, making them easy to see and operate
Euro-block type mic/line input connectors and output connectors
Independent Bass and Treble controls for each output channel
Supports 70V and 100V distributed audio systems without the need for a separate transformer
Remote volume control capability using JBL CSR-V module and standard Ethernet cable
Configurable output routing
Utilises Crown’s DriveCore technology providing excellent audio performance with high efficiency
Manufactured to lead-free ROHS standards, utilising recycled metals, and using an energy-saving powder coat process
Includes rack mounting kit
Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment
Energy Star Certified
Output 120W @ 4/8 Ohms (1kHz Power, THD+N<0.5%)
Frequency Response +/- 1dB (@1W into 4 or 8 Ohms)
Load Impedance Stable from 2 - 16 Ohms
Signal to Noise Ratio -weighted
Input Impedance Balanced 20K Ohms/Unbalanced 10K Ohms
Max Input +20dBu Typical
Dimensions 8.2" x 1.7" x 7" (209 mm x 44 mm x 178 mm)
Shipping Weight 2.9 Lbs (1.3 Kg)