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JBL CSMA 280 Commercial Series Mixer/Amplifier - 8 Input/2 Output 80W
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    JBL CSMA 280 Commercial Series Mixer/Amplifier - 8 Input/2 Output 80W

    Manufacturer: JBL Professional

    Item #: JBL-CSMA280   •   MFG #: CSMA280


    List Price:$811.00
    Our Price:$649.00

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    Availability: In Stock
    Item is Available for immediate shipping from our warehouse.



      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. Utilizing 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 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.

      • Features

        • 8 inputs with 2 outputs of 40,80, 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
        • Energy Star Certified
      • Specifications

        • 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
        • Sensitivity: 1.4Vrms
        • 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)
      • Item Includes

        • Rackmounting Kit
      • Warranty

        • 3 Year No-Fault Transferable

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