Analog Crossover Network: LX Mini XO Kit
This is the Analog Crossover Network: LX Mini XO Kit. To purchase a complete kit or learn more about what the ACN can do for you visit the ACN Complete Kit page.
This LX Mini XO Kit contains the PCB, 16 matched JFETs, 16 matching resistors R13-20, R35-42, and all the other PC board parts mentioned in Nelson's article (Trim potentiometers, resistors and capacitors).
- Printed Circuit Board (BIAMP12ERF-V1R0)
- 16 matched N channel JFETs (Fairchild J113) with matching bias and tweaking resistors
- R13-R20, R35-R42
- All other PC board parts listed in Nelson's article
- ACN Chassis
- Any parts that connect to the chassis
- Power supply
- Dimensions: 5inch x 5inch / 12.5 cm x 12.5 cm
The ACN-basic-kit is a very good package! Super PCB, well matched JFets.
I want to use it as an active 2-way-crossover for my speaker build (not for
the LXmini). All resistors/caps will be changed in the Sallen-Key-filters.
A more universal ACN-Kit (as mentioned from Nelson Pass) could be very
The new DIY-audio-shop is doing a fantastic job! Very fast delivery from the USA
to Germany (below 12 days - including customs).
Well packed and always good infos by email.
Thanks to DIYaudio-team!
Dirk Hoerrmann, Germany
It all looks nice but, still waiting on chassis/box to come on stock where I can build it
Great kit! Assembled it in a few hours, without problems. Worked on first attempt and plays beautifully.
I never managed to get rid of some noise issues with my minidsp solution. Finally I have a silent background. Also the speakers still sound great! Maybe slightly "different", but not sure how to describe it. Could be the lack of noise :) Anyhow, this kit will stay in the system, without any doubt.
Thanks for the great job to everyone involved!
Went together well.
Worked first time.
very nice improvement over the dsp. I now learned more on how to get other crossover and basslift values. I will order another one shortly:)
very nice layout which allows for customization - in my case to build a crossover to go with a Pass SLOB open baffle speaker with a full range driver augmented with a slot-loaded woofer. The crossover allows for a bi-amp arrangement with level and crossover slope matching, as well as tailored EQ for each driver. I am combining this board with a NuTube board for gain. Should make a great combo.
Finaly I received the parts, the German DHL did a bad job and resend the items to USA where they get lost. But diyaudiostore shipped the parts for free, they charged only the shipping. Thanks a lot! Great stuff, now I am fiddling to find the best crossover points for my Speakers.
We Also Recommend