Pair of Crossover PCBs for the Classix II DIY speaker design

Description: Custom printed circuit boards designed for the crossover of the Classix II speaker design by Paul Carmody. The boards measure 4" x 5" and feature large solder pads and copper traces for great electrical connectivity Note photos of fully assembled crossovers are for reference only. Each PCB kit includes components to build a pair of crossovers. Parts in the kit: 2x Crossover PCBs for the Classix II speaker design. 6x Terminal blocks which accept up to 12 gauge wire. 8x Snap in PCB standoffs. 8x Mounting screws (screw finish may vary). Requires: Crossover components for the Classix II speaker design. Compatible components tested for fit on this PCB: C1 - 4.7uF - Dayton Audio DMPC-4.7 C2 - 6.8uF - Dayton Audio DMPC-6.8 C3 - 10uF - Parts Express 10uF 100V Electrolytic Non-Polarized Crossover Capacitor C4 - 100uF - Parts Express 100uF 100V Electrolytic Non-Polarized Crossover Capacitor L1 - 0.25mH - Jantzen Audio 0.15mH 20 AWG Air Core L2 - 0.50mH - Jantzen Audio 0.50mH 20 AWG Air Core L3 - 1.2mH - Jantzen Audio 1.2mH 18 AWG Air Core R1 - 6 Ohm - Dayton Audio DNR-6 R2 - 4 Ohm - Dayton Audio DNR-4 R3 - 10 Ohm - Dayton Audio DNR-10 This PCB is also compatible with the Classix 2.5 if the extra 0.5 way inductor used in that design is mounted separately. Message me and I can provide the additional assembly/wiring instructions for that model. Assembly: Glue components to the correct positions on the board (hot melt glue works great). Secure inductors with non metallic cable ties. Solder components leads to the pads on the bottom of the board. Attach wires from input and drivers and mount crossover board.

Price: 20 USD

Location: Millbrook, Illinois

End Time: 2023-09-27T22:11:35.000Z

Shipping Cost: N/A USD