swart amplifier co Amplifiers Secure Online Order Page

Swart Online Pedals ~ Covers ~ Tube Sets ~ T-Shirts

Now you can order your Atomic Boost, Swart amp covers, replacement tube sets, and the cool Swart T's with a few clicks of the mouse, this via the 100% secure cart at PayPal (you don't have to be a PP member to use it either). Clicking on each title above will jump you to the section, or simply scroll down the page. While we also offer all our amplifiers and cabinets for sale direct from the shop, please support our excellent dealers if one is nearby~ See our dealer page for the latest listing or drop us a mail or call to check availability.
Currently only shipping Swart Tube Sets to North America.

Please use OVERSEAS Ordering if outside North America.

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Atomic Boost Treble Booster • hand built by Michael Swart • NOS Mullard OC44 "glass" Transistor • hand-selected & gain tested • All Point to Point Wiring • Toggle Mid or full boost • optional high boost with the sacrifice of mid or full boost • Full bypass switching • Blue Power LED • semi clean boost to over the top creamy tube distortion..........................................................$175 plus shipping Order - 100% SECURE **Check Out 100% Secure*
AST Pro Panel Mod Larger Port ~ Switchable External Output! I love the stock AST but this REALLY lets the beast come out of the cave, so to speak, openin her up, allowing the amp to breathe more with more air. And this is before the positives of the additional switchable external output, allowing you to drive a cabinet (8 ohm preferable) with ease. This is literally a "cant miss" upgrade and as simple as plug and play: • AST Port enlarged over double the size • Opens the beast up! Less constricted Sonics • Easy access "switch on the fly" External Out • Did I say OPENS THE BEAST UP? HELL YES! • Panel perfectly matches the stock AST • Four Screws ~ Harness ~ Plug and play easy install Get the panel with just the enlarged port or go for the full high hog PRO Panel with the large port and External out, switchable on the fly while playing. AST PRO PANEL(w/switching Output)...........................$100 Order - 100% SECURE AST Enlarged Port (without Output)..............................$60 Order - 100% SECURE		Audrey getting ready for Panel Switch Click for full size See Audrey Install the new AST PRO PANEL
AST Padded Cover PROTECT YOUR CHILD AS PAPA WOULD You love your Atomic Space Tone. IT's like your long lost child or better; you can turn it off! But you DONT want any little paws, claws, scratches, or clumsy drummers after two 40 ouncers stumbling over the favorite son! That's why you buy this super duper, padded daddy; even comes with a pocket and is perfectly cut for your very own Swart Atomic Space Tone. Made by UnderCoverNYC for Swart Amplifier Co. *Now Brown & Black....$80 plus shipping CURRENTLY OUT OF STOCK NOTE: Photo at right does not show new additional pocket Brown/Black* instead of RED. See Swart Kitty vs AST Cover! Drama Unfolds to horror of innocent... Order - 100% SECURE
AST PRO Cover A Padded Cover to Protect your PRO The PRO is ALSO like your first born or better; you can turn it off! But you DONT want any little paws, claws, scatches, or clumsy drummers after two 40 ouncers stumbling over the favorite son! That's why you buy this super duper, padded daddy; even comes with a pocket and is perfectly cut for your very own Swart AST PRO. Made by UnderCoverNYC with loving care. .........$100plus shipping CURRENTLY OUT OF STOCK Order - 100% SECURE**
ST-6V6se Cover PROTECT THY LIL TONE MACHINE! Your Space Tone 6V6se is the smallest nugget of tone perfection out there, in all its tweed glory. So why let it collect dust, cigarette butts, drink rings, bottle marks, and little Jimmy's drool? Obviously, it's a no brainer! Cover thy tweed tike as if it was a babe in swaddling clothes! Grab and go that Space Tone with no worrying about whether you'll scratch it when pulling it off your 1965 Vespa (OK, maybe this has more meaning then we'd care to admit). This all black, padded cover, made of foam covered nylon with bottom strap, will do the job in fine style. And It's custom made just for the Swart "Tweed" ST-6V6se by UnderCoverNYC...............................................$75 plus shipping CURRENTLY OUT OF STOCK Order - 100% SECURE**

Swart Amp Replacement Tube Sets

We now offer complete tube sets selected to work with each Swart Amplifier. Swart Amplifier Co features JJ, Electro-Harmonix, Tung-Sol, Mullard, and SED tubes. While we used to supply NOS options, we've now left that up to each customer as supplies have gotten low. For example, the 5Y3 can be an excellent, and even PREFERRED rectifier tube for the ST/AST, but it's not currently being offered at the proper voltage. And while we love NOS tubes, these sets are recommended due to current production and availability. Currently only shipping Swart Tube Sets to North America.

NOTE: NOTE: The excellent TUNG-SOL 6V6GT is out of stock~check back, Also, we are currently out of SED so are using JJ as subs for the SED option.

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Click to see sampling of Swart Tube Options

click above to view Tube lineup

Space Tone 6V6se Tube Sets

5w Class A, Single-Ended combo utilizing Zero to switchable -5dB feedback Cathode “auto” bias circuit. Minimal circuitry, minimal controls, Maximum Tone. 12AX7~6V6~GZ-34/NOS 5Y3

ST-EH JJ 12AX7s (1) EH 6V6GT (1) JJ GZ-34 (1) Total: $35.80 plus $12 s&h	ST-TS JJ 12AX7s (1) TUNG-SOL 6V6GT (1) JJ GZ-34 (1) T-S out of stock Total: $43.00 plus $12 s&h	ST-JJ JJ 12AX7s (1) JJ 6V6S (1) JJ GZ-34 (1) Total: $39.50 plus $12 s&h
	ST-EH/JJ JJ 12AX7 (1) EH 6V6GT (1) JJ 6V6S (1) JJ GZ-34 (1) Total: $50.30 plus $12 s&h

Space Tone Reverb Tube Sets

All Tube Class A, 5w single-Ended combo w/Zero feedback Cathode “auto” bias circuit featuring tube reverb. Employs two 12AX7, one 12DW7, 6V6 power tube, and the GZ-34 for rectification. Once you're on, you don't want to turn Off...

Click to see more on the Swart Space Tone Reverb

STR-EH

JJ 12AX7 (2)
JJ 12DW7 (1)
EH 6V6GT (1)
JJ GZ-34 (1)

Total: $57.80
plus $12 s&h

STR-TS

JJ 12AX7 (2)
JJ 12DW7 (1)
TUNG-SOL 6V6GT (1)
JJ GZ-34 (1)
**T-S out of stock**
Total: $63.25
plus $12 s&h

STR-JJ

JJ 12AX7 (2)
JJ 12DW7 (1)
JJ 6V6S (1)
JJ GZ-34 (1)

Total: $60.75
plus $12 s&h

Atomic Space Tone Tube Sets

20w of twin 6V6 power in high Class A biased AB Tube Reverb/Tremolo. Employs two 12AX7, one 12DW7, two 6V6 power tubes, and the GZ-34 for rectification. Tone-wise, one of the best amplifiers in production.

AST-EH

JJ 12AX7 (2)
JJ 12DW7 (1)
EH 6V6GT (2)
JJ GZ-34 (1)

Total: $68.75
plus $12 s&h

AST-TS

JJ 12AX7 (2)
JJ 12DW7 (1)
TUNG-SOL 6V6GT (2)
JJ GZ-34 (1)
**T-S out of stock**
Total: $80.20
plus $12 s&h

AST-JJ

JJ 12AX7 (2)
JJ 12DW7 (1)
JJ 6V6S (2)
JJ GZ-34 (1)

Total: $77.25
plus $12 s&h

AST Head Tube Sets

Head version of our 20w, twin 6V6 power, high Class A biased AB, Tube Reverb/Tremolo. Employs two 12AX7, one 12DW7, two 6V6 power tubes, and GZ-34 for rectification. One of the best 20w heads under the sun. Can be used with 6L6.

See full view of Swart Atomic Space Tone Head - 20w of glorious ALL TUBE POWER!

ASTH-EH

JJ 12AX7 (2)
JJ 12DW7 (1)
EH 6V6GT (2)
JJ GZ-34 (1)

Total: $68.75
plus $12 s&h

ASTH-TS

JJ 12AX7 (2)
JJ 12DW7 (1)
TUNG-SOL 6V6GT (2)
JJ GZ-34 (1)
**T-S out of stock**
Total: $80.20
plus $12 s&h

ASTH-JJ

JJ 12AX7 (2)
JJ 12DW7 (1)
JJ 6V6S (2)
JJ GZ-34 (1)

Total: $77.25
plus $12 s&h

Super Space Tone 30 Tube Set

30w hand-wired Head Powered by Four 6V6GT (2 EL-34 sub) three 12AX7, one 12DW7, and a GZ-34 Rectifier. Tube Reverb • Tube Tremolo, Cathode “Auto” Biased. Runs four 6V6 or two EL-34 in the center sockets. Huge, organically rich TONE.

SST-EH JJ 12AX7 (3) JJ 12DW7 (1) EH 6V6GT (4) JJ GZ-34 (1) Total: $102.45 plus $12 s&h	SST-TS JJ 12AX7 (3) JJ 12DW7 (1) TUNG-SOL 6V6GT (4) JJ GZ-34 (1) T-S out of stock Total: $124.15 plus $12 s&h	SST-JJ JJ 12AX7 (3) JJ 12DW7 (1) JJ 6V6S (4) JJ GZ-34 (1) Total: $118.25 plus $12 s&h
	SST-EH/JJ JJ 12AX7 (3) JJ 12DW7 (1) EH 6V6GT (4) JJ EL-34 (2) JJ GZ-34 (1) Total: $144.25 plus $12 s&h

Swart T-Shirts

Check out the new Swart Amps T-Shirts in 100% Organic Tone Burst Cotton - Now in XXL! All Shirts and sizes currently in Stock. These are really cool shirts and get a lot of comments, plus how often do you see an amp designer's skull in a space helmet?............................................................................$12 Plus Shipping

Front: Swart Amps logo Back: Brought to you in Vacuum Tube Technology graphic

Comes in Olive & Dark Blue • Sizes S, M, L, XL, XXL

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