Is a dbx 234XL audio crossover.
It features XLR balanced inputs and outputs.
Mode switches for mono 4-way or stereo 2-way/3-way operation.
A low-frequency summed (subwoofer) output.
Uses 24dB per octave Linkwitz-Riley filters.
DBX 234XL Crossover -best Price - Prime Audio Solutions
DBX 234XL Crossover feature * XLR balanced ins and outs. * Mode switches for mono 4-way or stereo 2-way/3-way operation. * Low frequency summed (subwoofer) out...