BR928

Sold

Here are the tops.

I have had these in my warehouse for years. Sold my building and these have to go. I bought the MWM from a man in Houston who cut the bottom of the cabinet to fit it in his monster truck! I patched what he removed. Some of the aluminum trim was cut or missing. The two La Scala tops have eyebolts in the because the were "flown" in a church. First person to come to Baton Rouge, LA with $750 cash gets them.

The sound on my RSW 15 subwoofer is cycling ay about 1 Hz interval. I don't know if it is the power supply or a limiting circuit. I did sent some loud spikes through it while testing some amps. I read where someone changed out some small caps in the power supply but I don't know if this is the same problem. Sound for a 1/2 second the shuts off for 1/2 second the repeats. Never had a problem in the past. Anyone have any ideas on what to check?

Small vs HUGE!

Small vs HUGE!

Sold. Someone gave his mother a very nice Christmas present! I still have a nice MCM stack!

I am putting these back on the market again. More pics available if wanted.

I will always regret selling them! I have listened to them for years in my shop/warehouse with La Scala's for the rear channel. I can't take them with me and want them to go to someone who can appreciate them as much as I have!

Good Idea. I will have all my speakers up for sale.

I am putting these back on the market. I plan on moving next year and can't take these with me. Would have to be picked up in Baton Rouge.

I would like to know the values of the inductors if anyone can tell me from the klipsch part numbers.

Really? Do you think these have not degraded in 40 years? One cap has already been replace. I would like to know what is the best replacements.

What would be a good equivalent to replace them with? Brand? Type?

I am just trying to get an accurate schematic to determine the crossover points. Possibly update it if any components have broken down.

Everything seems to be the same except the MSM section. It has two caps, two chokes and a tap. See markup. The inductors are as follows: 2133 two of these in the MWM section 2357 MSM section 2358 MSSM section 2359 MSM section 2360 MSSM section TA2 MSM section

That looks close, but my network has more components that that. It also uses the 2" Gauss mid driver and not the 4 barrel manifold. Not sure how much that would change it. It's also using 20 mF caps.

Does anyone have a schematic for the crossover used on the MCM? The stack I have is a four way. The tag says it is Type M-4. The caps have values on them but the chokes only have part numbers.

69"W x 17"H x 45"D Splits are much easier to handle. Anyone that has moved a double will tell you!

Located in Baton Rouge, LA

Located in Baton Rouge, LA

Correction. The crossovers are ALK Type A

Clearing out my building and have to let these go. I have listened to these on almost a daily basis. I use them as the rear channels for my MCM's. These are LSBLS and SN 8410678 & 79. The crossovers are upgraded to ALK universals. $1500

I hate to sell these but I am clearing out my building and have to let them go. I listen to these on almost a daily basis with La Scala's for rear channels. After research with the Klipsch factory, after I bought these, I believe these to be the first split subs they produced (SN MWM S 1001 through 1004). These serial numbers were hand stamped. Every option Klipsch offered was added to these stacks. Gauss HF-4000 mid drivers, Fiberglass and aluminum trim, Type-M passive 4-way crossover. Here is you chance to own a piece of history. I don't think too many of these have survived. $3500

I have a pair of '84 LaScalla's with ALK crossovers if interested. I am in Baton Rouge, LA. Model: LSBLS S/N: 8410678 & 79