Designed with speaker builders in mind, these black perforated phenolic boards are perfect for passive crossover designs. The large 0.07" (1.7 mm) perforations will accept up to 14 gauge solid wire allowing you easily install most inductors, capacitors, a
Designed with speaker builders in mind, these blue perforated phenolic boards are perfect for passive crossover designs. The large 0.07" (1.7 mm) perforations will accept up to 14 gauge solid wire allowing you easily install most inductors, capacitors, an
Designed with speaker builders in mind, these red perforated phenolic boards are perfect for passive crossover designs. The large 1.7 mm perforations will accept up to 14 gauge solid wire allowing you easily install most inductors, capacitors, and resisto
