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For Sale DuoTone 8CX-70 FR/Al top for AR/Power Tech MT-1302 BJT

Things you have for sale.
New aluminum top plate for AR. Size 13 x 13 x 1/8". Drilled for AR T-bar and on/off switch. Cork damping on underside. New, still has protective plastic sheet on top, no marks or scratches. Purchased and built for customer who backed out of the deal. Motor and switch not included. Holes for spring bolts are not visable when platter is installed. Designed to use a side armboard like the Linn.

$30.00 plus shipping.
 

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Matched pair of Power Tech transistors. These where designed for use in an Aviation 3 phase 500W power converter. Basic specs 300 A, 80 V, 500W (contact Power Tech for full data sheet). I was going to use them to build a big single output device Class A amp, but never got around to it. These sold for $200 in a set of three.

Not looking for big money, more interested in interesting trades.

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Nice pair of Duotone 8CX-70 Fullrange spks. Modified. Baskets damped. Whizzer damped. Wood phase plugs (removable if wanted). They worked great in my OB with 15" woofers. I don't have specs but I would say they extend from 200Hz to 18KHz. Very efficent. Someone did repair to one cone. Never had a problem with it. Second driver shown still mounted in my OB. $35.00 pr plus shipping.

I prefer PayPal and CONUS.

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