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Ampeg/Lee Jackson - VL-501, VL-502, VL-503, VL-1001, VL-1002

Amp head with built-in power attenuator. Attenuation is activated by a pushbutton. The Attenuation pot is continuously variable. There are load resistors on the PC board, in at least one of these models. The VL-502 has three transformers.

Ampeg site

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posting: Schematics for Lee Jackson Amplifiers

>I have been gigging with a couple of Lee Jackson amplifiers, an XLS-1000 and an XLA-1000, and I am looking for schematics for them.

>I did contact Lee directly. He has a book being published that will contain the desired schematics, but I am too impatient to wait for it.

>Looking for:

XLS-500 (50W)
XLS-1000 (100W)
XLSC-1000 (100W combo)
XLA-500 (50W)
XLA-1000 (100W)

Research links

ampeg jackson attenuator
+ampeg +jackson +attenuator

Click these custom links to find the latest information and discussion about this product.

search at Harmony Central

Article at Harmony Central (not found)

user reviews for Lee Jackson amps at Harmony Central

user reviews for Ampeg amps at Harmony Central (see the VL series)

search newsgroup postings at Deja.com - 2 hits

search Google

search AltaVista

Amps with power attenuator built in, designed by Lee Jackson:

Jackson MG-100 - user reviews

Ampeg VL-501 - user reviews

Ampeg VL-502 - user reviews

Ampeg VL-503 - user reviews

Ampeg VL-1001 - user reviews

Ampeg VL-1002 - user reviews

http://www.harmony-central.com/Guitar/Data/Metaltronix/M_1000-01.html - another Lee Jackson attenuator amp

Amptone.com ultra gear-search page

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