Hi!
Im workin on a active stup where I´m using an active crossover from kmtech (this NEW ! LR mono 2-way active filter by KMTech PCB DIY BALANCED/UNBALANCED INPUT | eBay) it´s essantialy this by Rod Elliot Linkwitz-Riley Electronic Crossover but no buffers on board. Since it´s recommended to use a buffer together with the 125asx2 I´m looking at adding one but then I´m wondering if it´s possible to just add one buffer before the xo instead of two per channel after the xo?
Im workin on a active stup where I´m using an active crossover from kmtech (this NEW ! LR mono 2-way active filter by KMTech PCB DIY BALANCED/UNBALANCED INPUT | eBay) it´s essantialy this by Rod Elliot Linkwitz-Riley Electronic Crossover but no buffers on board. Since it´s recommended to use a buffer together with the 125asx2 I´m looking at adding one but then I´m wondering if it´s possible to just add one buffer before the xo instead of two per channel after the xo?
All the opa in that crossover operate as buffers.
The last buffer has a 100 Ω after, pretty low Rout.
You don’t need more buffers.
The last buffer has a 100 Ω after, pretty low Rout.
You don’t need more buffers.