Hi everyone, I lost all the highs on one of my roland BS-50A monitor and I assumed that the HF Driver is blew , and I call in my local Roland distributor, and they charge me around $65Us for the part plus labour, I want to see if anyone can get me the HF driver cheaper or thats the right price and is it possible for me to replace the HF driver myself or I need the technicians to do the job, thanks. HF Driver - 19mm (3/4") soft dome type, magnetically shielded vash
