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For sale Arkham Oracle Vacuum Tube Preamp

Sold
$485.00
Status
This item has been sold and is no longer available!

Details

This spent a the better part of a year in my signal path. It’s everything it is cracked up to be:

https://www.compressorpedalreviews.com/arkham-oracle-tube-preamp-review

I recently upgraded to a Mesa Boogie tube amp for guitar a Mesa Walkabout with an integrated preamp and tube. While this is redundant in my current set up, someone here wants to give it a loving home.

This is in like new condition. I can’t find a scratch or ding on it. Power cord is included in sale. Shipped to your door in the CONUS for $485.

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DC in ATX

DC in ATX

Apr 21, 2020
511
853
Austin, TX
www.austintexas.gov
Here are the specs from the manufacturer:

12AX7 preamp tube selected for low noise and good tone, run at 300V B+ (not a starved plate design).

Standard version features two 1/4" TS Lo-Z outputs, Out 1 for normal use (power amp, interface, etc.). Out 2 may be used additionally to feed a DI box

Gain, Treble, Bass controls use a James Tonestack to provide a wide adjustment range with minimal interaction

Range control sweeps the tonestack "midpoint" anywhere between 150Hz and 1KHz

Hi switch adds a "bright cap" to the circuit to open up the high frequencies a bit

Mid switch provides a healthy bump around 250Hz

Lo switch another healthy bump, this time at 80Hz

HPF switch - Passive filter (-6dB/Octave) set at 100Hz

Master volume, dial back while boosting gain to add some grit

Powder-coated aluminum chassis. 7.39" x 4.70" x 2.06"
 

Classified ad information

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DC in ATX
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Category
For Sale: Amps, Preamps, and Cabinets
Views
1,479

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