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The Technical Pro L4Z4002 4-Channel Power Amplifier is a 2 RU 19" rackmountable amplifier that delivers 4000W of peak power for live sound-reinforcement applications. Each channel is rated to 1000W at 2 Ohms, 660W at 4 Ohms, and 350W at 8 Ohms. The unit is capable of bridging 4 channels down to three or two channels for distributing the power as the application requires. The front panel of the unit features a power on/off switch, four gain knobs, and four sets of blue-LED meter-clipping indicator lights.
The unit features both 1/4" TRS and RCA inputs on each channel. For outputs, each channel features a pair of banana binding posts and a Neutrik Speakon connector. Channels 1 and 2 as a pair and channels 3 and 4 as a pair can be set to stereo or bridged-mono mode using the two stereo/bridged-mono switches on the back of the unit. A ground/lift switch can be turned on or off to eliminate the effects of ground loops.
In the Box
Technical Pro L4Z4002 4-Channel Power Amplifier
Limited 1-Year Warranty
Table of Contents
4000 W peak power 1000 W at 2 Ohms 660 W at 4 Ohms 350 W at 8 Ohms
4 x 1/4",
4 x RCA
4 x Neutrik Speakon connectors, 4 x sets of banana binding posts