Ashly XR4001 XR Series Stereo 4-Way Electronic Crossover
The XR Series II crossovers all feature 24 dB per octave filters, infinitely variable crossover frequency and response, as well as both 1/4" TRS phone jacks and XLR connectors for all inputs and outputs. Output Mute switches on each channel are included for convenient and accurate setup operation. The XR-4001 fulfills the needs of 4-way stereo setups.