2 Peavey HDH system controllers, mono 2 or 3 way crossover, has sense lines back to amp to eliminate yes elinenate clipping and feedback, when amp begins to clip compressor kicks in, very similar to Yorkville TX $150 for the pair
Behringer D120 dual DI $15
Rapco CD 100 cable tester $20
open to cash offers on anything or everything I have on usedpei have a look through the other ads.