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JBL CSMA 2120 Commercial Mixer Amplifier
JBL CSMA 2120 Commercial Mixer Amplifier

JBL CSMA 2120 Commercial Mixer Amplifier

SoundPro Item: 51882
MSRP: $1,361.18
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The JBL CSMA 2120 Commercial Mixer Amplifier is a professional tool with a sleek industrial look that is designed and built for commercial sound applications. Utilizing Crown's DriveCore technology enables significantly reduced size and weight - all mixer/amps are highly efficient, fanless and just 1U rack space high.

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 utilizing recycled copper, aluminum 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.

JBL CSMA 2120 Features

  • 8 inputs with 2 outputs of 120-watts of power
  • Ideal for commercial and industrial use
  • Fanless, 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
  • Priority muting
  • Configurable output routing
  • Utilizes Crown's DriveCoreTM technology providing excellent audio performance with high efficiency
  • Manufactured to lead-free ROHS standards, utilizing 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
  • CSMA 2120 Commercial Mixer Amplifier1
  • Three Year Warranty1
  • Output120W @ 4/8 Ohms (1kHz Power, THD+N<0.5%)
  • Frequency Response+/- 1dB (@1W into 4 or 8 Ohms)
  • Load ImpedanceStable from 2 - 16 Ohms
  • Sensitivity1.4Vrms
  • Signal to Noise RatioWeighted
  • Input ImpedanceBalanced 20K Ohms/Unbalanced 10K Ohms
  • Max Input+20dBu Typical
  • Dimensions1.7 x 17.2 x 11.9 inches (43.3 x 436.9 x 303.4 mm)
  • Shipping Weight15.5 lbs (7.0 kg)

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