Digital Crossover Audio Processor - 4 Way J4 Pro Equalizer

presents the J4 processor. Its main innovation is the reading of the audio levels of input and output on a graphic display. This feature allows the installer to make a perfect adjustment of amplifier gains, simulating the use of an oscilloscope. The display has a screen update simultaneously to the audio variation, including storing the peaks (hold peaks), which favors the adjustment of the limiter function of the processor itself.

• Function Oscilloscope
• Voltmeter on the graphic screen
• Adjusting the maximum of the input audio
• Indication of excess input level

• Weight: 15 lbs