Dear all,

I got the following speakers in hand: LE14, LE10, 2470 with 2307 and 2308, 2402. I am thinking if it is possible for me to make a clone of 4343 with using diy 3143 network.

original speaker
Proposed speaker
2231A LE14
2121 LE10
2420 2470
2405 2402


I am hesitated on using LE14 (14") to replace 2231A (15") although they are both alnico woofer. I don't know if crossover of 3143 is suitable for LE14 also.

Can anyone give me suggestion on this? Or I should acquire 2231A or LE15 to proceed this project?