JBL CSMA280 Commercial Series Two-Channel 80-Watt Powered Audio Mixer/Amplifier

Item # JBLCSMA280 (Part # CSMA280)
$649.99
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Item Description:
  • 8 inputs with 2 outputs of 40,80, 120-watts
  • Fanless, space-saving 1U design
  • Euro-block type mic/line i/o connectors
  • Independent Bass and Treble controls for each output channel
  • JBL 3 Year Warranty
  • 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. All models carry a 3-year no-fault transferable warranty.

    Product 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

    - Includes rack mounting kit

    - Energy Star® Certified

    - Three-Year, No-Fault, Fully Transferable Warranty completely protects your investment

    Product 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 1.7" x 17.2" x 11.9" (43.3 mm x 436.9 mm x 303.4 mm)
    Weight 16lb
    Warranty JBL 3 Year Warranty
    JBL CSMA280 Commercial Series Two-Channel 80-Watt Powered Audio Mixer/Amplifier
    Rack Mounting Kit
    JBL 3 Year Warranty
    This Kit Includes: