View Full Version : JBL Century L100 crossover knob

09-03-2016, 04:26 AM
Does anyone know where I can buy replacement presence and brillance control knobs for the crossover in a JBL Century L100? They were made out of plastic about one half inch in diameter with a little white dot on the edge and a slot in the center. The knob was recessed and could be turned with a nickel or a screwdriver. I need four of them. Thanks.

09-03-2016, 09:22 AM
Go to the Sign-Shop on Epay.........you won't like the price

Mr. Widget
09-03-2016, 09:57 AM
When I needed some I bought a pair of crossovers with knobs on eBay and tossed the networks.