Compare Marantz Model 3 Based Tube Electronic Crossover PCB + Daughter Boards $34.49 Add to Cart Quick view
Quick view Marantz Model 3 Based Tube Electronic Crossover PCB + Daughter Boards This is the bare PCB of a tube crossover board , circuit based on legendary Marantz model 3. The circuit is a 6dB/oct 2-way crossover design, using three 12AX7 ( or thre $34.49 Add to Cart Compare