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Analog Crossover Network: LX Mini XO Kit

Choose OptionCurrently Selected: LX Mini Bundle
lx-mini-bundle
LX Mini Bundle
$ 99.00 USD
essentials-kit
Essentials Kit
$ 33.00 USD
$ 99.00

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, 8 matching resistors R13-16, R35-38, and all the other PC board parts mentioned in Nelson's article (Trim potentiometers, resistors and capacitors).

Included

  • Printed Circuit Board (BIAMP12ERF-V1R0)
  • 8 matched N channel JFETs (Fairchild J113) with matching bias and tweaking resistors 
    • Q1-Q16
    • R13-R16, R35-R38
  • All other PC board parts listed in Nelson's article 
    • P1-P4
    • R1-R52
    • C1-C29

Not included

  • ACN Chassis
  • Any parts that connect to the chassis
  • Power supply

 

Specifications

  • Dimensions: 5inch x 5inch / 12.5 cm x 12.5 cm


Analog Crossover Network (LX Mini Crossover) Project

  • Designed by Nelson Pass
  • Intermediate Difficulty
  • Build Guide
  • Available
Contributors

Visit the Analog Crossover Network (LX Mini Crossover) project page for more information about this project.


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Analog Crossover Network: LX Mini XO Kit

$ 99.00 USD

Note - Photos include parts available at the time of publishing. Individual components are subject to change based on availability.

Customer Reviews

Based on 27 reviews
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E
Elwood625
ACN for SLOB speakers

I built an ACN for SLOB speakers using two P089ZB filter kits and a pair of RK27 breakout PCB's.

M
Monk55
ACN

Beautiful PCB. Jfets/resistors included. Remainder of components easy to come by….waiting to use on SLOB. Thanks DIY store.

P
PATRICK Q.
Lx mini crossover

The crossover is built. No problem at all. Sound seems perfect with more informations than DSP. More spacial sound. Trebble are smoother and detailed.

B
Bullitt5094
Another home-run for Mr. Pass

Kit was well designed and high quality. No issues with it. Replaced a Mini DSP HD for the Active Crossover Network on my LX Mini build and it made a noticeable improvement in the sound. I also put this in the same enclosure with an adjustable 6-24 ACN from DIY to use as an output to a subwoofer for the system. That also worked great. I'm an Extremely Satisfied customer AGAIN.

W
Willard E.
First crossover..sounds great.

For me the first active crossover that i have made.
The sound is on my diy open baffles with AER 8inch and 15inch LII drivers.
It was easy to build the kit complete.
Only ambiguity with regard to the diagram was the deviating resistance values ​​supplied with the fets
otherwise highly recommended.

S
Svein-Olaf
Lx-mini ASP

Great kit. Easy to put together. Works great with my vinyl player.