JBL crossover knob 4 pieces set for JBL 4343, 4344, L100, L200, L300 and others
 

It is a set of 4 new items of attenuator knob used for JBL speaker.

It conforms to the following speaker:

JBL L26, L36, L40, L50, L65, L88, L96, L100, L112, L150, L150A, L166, L200, L200B, L212, L300, L300A, JBL 4301WX, 4301BWX, 4313WX, 4313BWX, 4315, 4320, 4325, 4330, 4331, 4331A / 4331AWX, 4331B / 4331BWX, 4332/4333, 4333A / 4333AWX, 4333B / 4333BWX, 4340/4341, 4343/4343 4344, 4344MKII, 4344M, 4345, 4350 / 4350WX, 4350A / 4350WXA, 4350BWX, 4355, 4430, 4435