L250 mods

[dennis j leisz]

I am in the process of refurbing a pair of L250's I picked up at an estate sale last year. The cabinets were pretty beat up, Walnut, so I sanded and filled and put 12 coats of black lacquer on them ;and they are beautiful. I happened to have a pair of 044ti's and 104h's in my collection so of course I swapped them out . Last nite I wired them up and turned them on . I have the 1200 watt Mcintosh mono block amps. These work quite nicely with Jbl products. Very very nice. My question is simple; is there a suggested mod to the L250 crossover to bring it to the Ti status? Does anyone have or know of L250 crossovers being available?

[4313B]

Neither the N250 nor the N250Ti are available any longer.
The N250Ti is required to properly run the 104H and 044Ti-1.
The schematics for both networks have been posted previously.

[dennis j leisz]

Gisgard, Are you refering to the biased 250Ti schematics you have previously posted? Thanks, Dennis

[dennis j leisz]

Giskard, Sorry for the mispell, Dennis

[4313B]

Here's the N250Ti schematic

[jblnut]

I have 104h's in my L250's as well, but I still have the stock L250 crossover. I think the speaker sounds excellent so I'm not in a terrible hurry to swap out the crossovers. If I happened upon a pair of N250Tis I'd probably buy them if the price was right, but it might be another 2 years of careful ebay watching....


:-)

jblnut