1801 to 1801b

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1801b Upgrade Kit - $165

 

Following several inquiries, I am offering an upgrade kit the 1801 loudspeaker.  This kit includes all the replacement parts necessary to fully upgrade the 1801 to 1801b configuration.  The user will need to wire a completely new crossover for their 1801b loudspeaker.

In my opinion, upgrading the 1801 to the 1801b is marginally wise.  While the 1801b does sound better, the original 1801 crossover components and typology remain very good.  As of September 2003 a few folks have compared the 1801 to 1801b and reported favorable results with the 1801b crossover.  This confirms our initial perception that the 1801b was indeed superior than the original 1801.  I believe the 1801b  upgrade is quite worthwhile if the original 1801 crossover was constructed with standard grade Solen/Eagle crossover components.  Purchasing the new crossover will improve the quality and typology of the crossover in this 1801 loudspeaker.  If the original 1801 crossover uses Goertz foil and AudioCap components then the advantages with the 1801b crossover are lesser.  I realize these comments lack hype and zeal, but I don't have a marketing department coercing me to stretch the truth.

There is some commentary from customers regarding the 1801b upgrade here.

The cost of the upgrade kit reflects the retail cost of components and $10 for shipping in the continental USA.