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120-Watt 8x2 Commercial Mixer/Amplifier

OUR PART #:  CSMA-2120

The JBL® Commercial's CSMA-2120 is an 8-in x 2-out mixer/amplifier designed for commercial and industrial use.
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Our Price: $739.00
List Price: $923.00
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The JBL® Commercial's CSMA-2120 is an 8-in x 2-out mixer/amplifier designed for commercial and industrial use. It's part of JBL's CSMA series of mixer/amplifiers that are professional tools with a sleek industrial look, designed and built for commercial sound use. They utilize Crown's DriveCore™ technology which allows for a significant reduction in size and weight – all highly efficient, fanless, and just 1RU high. Additionally, it delivers unsurpassed dependability, thermal management, and power efficiency.

The CSMA mixer/amps offer unrivaled ease of use, with a clean front panel that features only volume controls for each channel, a master volume adjustment, adjustable bass and treble controls, and 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 CSMA 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.

Manufactured under HARMAN's GreenEdge™ environmental initiative, JBL Commercial mixer/amps conform to lead-free RoHS standards and utilize recycled copper, aluminum, and steel, as well as an energy-saving powder coat finishing process, along with other environmentally-conscious manufacturing processes. Their highly efficient DriveCore design reduces power consumption and yields much more operational efficiency – up to 80% more efficient than previous designs.

JBL CSMA-2120 Features:

  • 8-inputs x 2-outputs of 120-watts of power
  • Ideal for commercial and industrial use
  • Fanless, space-saving 1RU 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 DriveCore 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

JBL CSMA-2120 Specifications:

  • Output: 120W @ 4/8 Ohms (1 kHz Power,THD+N<0.5%)
  • Frequency Response: +/- 1dB (@1W into 4- or 8-ohms)
  • Load Impedance: Stable from 2- to 16-ohms
  • Sensitivity: 1.4 Vrms
  • Signal to Noise Ratio: Weighted
  • Input Impedance: Balanced 20 KOhms/Unbalanced 10 KOhms
  • Max Input: +20 dBu Typical
  • Dimensions: 8.2" x 1.7" x 7" (209 x 44 x178mm)
  • Shipping Weight: 2.9 lbs (1.3 kg)

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