Product Description
The JBL CSA2120Z, crafted by JBL Professional, is a state - of - the - art audio amplifier ideal for a wide array of commercial audio scenarios. With 120 watts of power and two output channels, it's a real powerhouse. The advanced DriveCore technology is a game - changer, swapping up to 500 parts for a single, super - reliable chip. This not only delivers top - notch sound but also boosts reliability. Its fanless design means silent operation, perfect for noise - sensitive areas. The universal power supply can handle AC voltages from 100 to 240 VAC, so you can use it anywhere without extra converters. Right out of the box, it supports 70V and 100V installations, fitting various professional audio setups. It's also Ethernet - friendly via RJ45 connectors and works well with JBL’s CSR - V in - wall volume controls. The energy - efficient sleep mode disable function and Energy Star certification ensure low energy use. And its sleek industrial design with illuminated rings makes the knobs easy to spot and adjust, combining style with functionality. Key features include 1 or 2 output channels with 120W per channel, built - in 70V and 100V support, a space - saving 1U fanless design, a sleep mode disable function, energy efficiency, a great - looking industrial design with illuminated knobs, support for the JBL CSR - V wall controller via Ethernet, a universal power supply, and Energy Star certification. Specifications are as follows: power output of 40W/80W/120W, 2 output channels, an input sensitivity of 1.4 Vrms for 8 - ohms, 27 VDC phantom power, AC line voltage of 100 - 240V at 50/60 Hz, input impedance of 20K ohms/50K ohms, dimensions of 1.7' x 8.6' x 11.9' (43.3mm x 218.5mm x 303.4mm), and it comes with a rack mounting kit. The package includes the JBL CSA2120Z Audio Amplifier, a rack mounting kit, a power cable, and a quick start guide.
Using the JBL CSA2120Z is a breeze. First, connect the power cable to a suitable power source within the 100 - 240V range. Then, hook up your audio devices to the input channels. You can use it with 70V or 100V systems right away. If you want to control the volume using the JBL CSR - V wall controller, connect it via an Ethernet cable. Adjust the knobs on the amplifier easily thanks to the illuminated rings. When it comes to maintenance, keep the amplifier in a clean and dry place. Since it's fanless, make sure there's enough space around it for proper ventilation. Don't block the air vents. And remember, it has an energy - efficient sleep mode disable function, so if you don't need it, leave it off to save energy. In case of any issues, refer to the quick - start guide that comes with the package.
