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document.write(' CSMA 240/280/2120 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. | ');
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General Information | '); document.write('|
Manufacturer | '); document.write('Harman International Industries, Inc | '); document.write('
Manufacturer Part Number | '); document.write('NCSMA280-U-US | '); document.write('
Manufacturer Website Address | '); document.write('http://www.harman.com | '); document.write('
Brand Name | '); document.write('JBL Commercial | '); document.write('
Product Series | '); document.write('CSMA | '); document.write('
Product Model | '); document.write('CSMA 280 | '); document.write('
Product Name | '); document.write('CSMA 280 Amplifier | '); document.write('
Product Type | '); document.write('Amplifier | '); document.write('
Technical Information | '); document.write('|
Maximum Frequency Response | '); document.write('1 kHz | '); document.write('
Impedance | '); document.write('8 Ohm | '); document.write('
Audio | '); document.write('|
Audio Channels | '); document.write('2 | '); document.write('
RMS Output Power | '); document.write('160 W | '); document.write('
Power Description | '); document.write('|
Input Voltage | '); document.write('120 V AC | '); document.write('
Input Voltage | '); document.write('230 V AC | '); document.write('
Input Voltage | '); document.write('27 V DC | '); document.write('
Physical Characteristics | '); document.write('|
Height | '); document.write('1.7" | '); document.write('
Width | '); document.write('17.2" | '); document.write('
Depth | '); document.write('11.9" | '); document.write('
Miscellaneous | '); document.write('|
Package Contents | '); document.write('
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Energy Star | '); document.write('Yes | '); document.write('
Environmentally Friendly | '); document.write('Yes | '); document.write('
Warranty | '); document.write('|
Limited Warranty | '); document.write('3 Year | '); document.write('