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Mission 753 Crossover Rebuild

Crossover rebuild / upgrade service for Mission 753.


The Mission 753 crossover features general purpose polarised electrolytic capacitors wired back to back (in series) as a cost and size cutting excercise.

Featuring point to point wiring and a wealth of hot melt adhesive, the crossover build quality is typical of the era - it is quite tricky to work on for beginners as it is in the form of a split section PCB sandwich connected by brass bus bars.

Our upgrade includes some modifications that take these speakers to a new level of performance - please see the reviews.

  • Service is carried out in our fully equipped workshop
  • All capacitors replaced with high grade components
  • Components matched using our precision LCR bridge
  • Retagged and supplied with a high quality colour coded loom
  • Simple to reconnect - supplied with screw terminals
  • All crossover variants covered including Freedom models

How does this work ?

Purchasing this service generates a unique job number - you will receive an email with instructions of how to send the crossovers and our workshop address.

Our service turnaround time averages 3-4 working days.

Any questions or other models ? contact us

Customer Reviews

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