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Swart Atomic Space Tone AST 1x12" Tweed Guitar Amp Combo

SKU 10SWA016
by Swart
Sold out
Original price $ 2,479.00 - Original price $ 2,479.00
Original price
$ 2,479.00
$ 2,479.00 - $ 2,479.00
Current price $ 2,479.00



The Atomic Space Tone is a Swart classic. This amp does it all from robust clean tones, warm overdrive to growly fuzz tones with lush tube reverb and tremolo. With a single 12" speaker it provides great versatility from the bedroom to a venue. 

The AC is cleaned and rectified by the reliable JJ 5AR4, this a very robust tube providing excellent sonics due to the total lack of solid-state circuits in the rectification stage (SS rectification leads to a more hard/harsh tone and slams the tubes on power-up causing excess tube wear). A heavy duty, JJ 500V Surface mount capacitor is the mains filtering device.

  • Powered by Twin EH 6v6's putting out 18-22 cathode biased Watts; the twin 6V6s seem to really put out an amazing mixture of soul~tone. You can also sub 6L6s for a bit more headroom due to the extra beefy Heyboer Power Transformer
  • A 12AX7 does duty as the driver and bias regulated Tremolo.
  • Reverb is all tube. Tube Reverb is the only way to go and our implementation leaves the competition sounding two-dimensional.
  • The first preamp tube is another dedicated rocking 12AX7
  • Custom built, Heavy Duty, power and output transformers - HeyBoer USA
  • Carbon Comp Resistors for the BEST tone.
  • Mallory, Sprague and JJ Caps
  • Finest silver tinned cloth & Teflon covered wire
  • Hand-Wired, point to point
  • High and low inputs for high and low output pickups
  • Dedicated 2-button foot switch for reverb & tremolo
  • 12" Mojotone British Vintage Series BV-25m
  • Hand-made, finger jointed pine cabinet covered in light with dark tweed tweed side panels.