Recent content by poorcow

This... https://www.mouser.co.uk/ProductDetail/571-87003-2

DIY can be rather additive, but very rewarding...

What have you learned so far and what other info do you need? What do you plan to do with all the info that you've gathered? Are you planning on upgrading using the stock crossover assembly? Redesign?

Did you find out what was the cause? I've not organised/participated in a group buy before, but if my proto-type does work, I'm happy to get more made. However, before we get there, I'm still waiting for advice if my version is going to work, so for everyone's convenience, I've just learnt how...

Hello All, I’ve got the components for the crossover now and have prepared artwork for a new PCB. I’ve not deviated much from the original as the initial plan is to use it on the back of the cabinet, therefore I’ve just stretched/shortened the tracks based on the physical dimensions of the...

It was a typo. I've opted for 1R to 2R and 27R to 12R. Apologies for not following up sooner as was busy making a new board for the crossover as I prefer to keep the stock one untouched.

Thank you, James. So good caps for LF section, better caps for HF section. The 135uH (and each inductor's DCR) value is based on John's findings. I'll find a way to borrow a LCR to measure. Will replace all 4 resistors with Mills. Much appreciated!

Hello ALL, Just got lucky and bought a pair of SBL MK2 with Hornslet cabinets. After reading this thread multiple times, I am hoping to get some advice on how to get the best VFM by replacing the components with the appropriate “importance/relevance”. Refering to John's (inschys) diagram...

Hello all. Happy New Year! I picked up a Revox PR99 MkII ASC Version over the holiday and I would like to use it at home or in a non studio environment. I haven't been very successful in getting useful information on how to do it, nor can I find any information on ASC as a company on the...