Commercial Mixer/Amplifier
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.
What's in The Box"1 x CSMA240
1 x Rack mounting kit
- Crown DriveCore Technology Highly efficient, fanless, and just 1U rack space high
- Unmatched ease of use Clean, front panel features only volume controls for each channel, master volume adjustment, bass and treble controls and a power switch
- Volume controls surrounded by illuminated ring Making them easy to see and operate in darkened environments
- Remote volume control capability Includes RJ45 connectors for use with JBL CSR-V in-wall volume controls
- Universal power supply Enables the ability to accept AC voltages from 100 to 240 VAC, 50/60Hz
- Energy Star® Certified Lead-free ROHS standards, utilizing recycled metals, and using an energy-saving powder coat process
- Flexible design 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
- Flexible I/O Balanced mic/line inputs, unbalanced RCA inputs and speaker connections, Euro-block type mic/line input connectors and output connectors
- Three-Year, No-Fault, Fully Transferable Warranty Completely protects your investment
Power Output |
40W |
Inputs |
8 |
Outputs |
2 |
Input Sensitivity |
.775Vrms for 8Ω |
Phantom Power |
27VDC |
Priority Muting |
Yes |
Configurable Output Routing |
Yes |
AC Line Voltage |
100-240V, 50/60 Hz |
Included Accessories |
Rack mounting kit |
Dimensions (HxWxD) |
1.7" x 17.2" x 11.9" (43.3mm x 436.9mm x 303.4mm) |
Shipping Weight |
13.9 Lbs (6.3 kg) |
Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.