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Silktone KT-66 12 Watt Combo Amplifier



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Product Description

Here's what Silktone say about the KT-66 Combo Amplifier

A hand wired, fully single ended circuit based around the KT66 output tube. There's nothing quite like the fullness and raw overdrive of single-ended power tubes. The overdrive is fantastically layered and the cleans are sweet and full even at low volume. The most musical harmonics are retained in a single-ended design, unlike push-pull designs which inherently cancel them out.

A huge range of tones are available with the silktone amp - “Chiffon” mode offers a variety of refined tones from it's TMB tone stack with wide-range Mid control. Cut the mids way back and you get a nice spongy American scooped tone – push the mids and your tone fattens up to the stylings of a bold & dynamic JTM. Push the volume to break up and get a harmonically complex & musical overdrive. “Raw Silk” mode bypasses the tone stack for a huge gain boost – you'll get an incredibly sweet and transparent sound at lower volumes showing off the nuances of your guitar and pedals – push the volume and you can get anything from raw crunch to thick fuzz-like distortion. All of this with a tube driven spring reverb that is as rich as it is versatile. With the combination of the 'Dwell' and 'Mix' controls you can get anything from a smooth & gentle echo to a huge drippy surf effect.


  • Output: ~12 W/~0.5 W switchable @ 8 ohms
  • Tubes: 1 x 12AX7, 2 x 12AT7, 1 x KT66 , 1 x 5AR4
  • Controls: Vol, Treble, Mid, Bass, Reverb Dwell & Mix, Tone switch for Chiffon (EQ Mode) and Raw Silk (Bypass EQ, Boost)
  • Speaker: 12" Silktone Ceramic
  • Dimensions: 21.25” x 18.5” x 10.75”  @  40 lbs

Customer Reviews


1 review





Trusted Customer19th Jan 2023

Great amp - beautifully made as it ahoudl be at the price, great sounding and versatile. I’ve had the amp maybe 6 weeks and it continues to impress me. Both the silk and chifonb channels are glorious, and the reverb is among the best I have heard. Easy an effocient service from Andertons as always.

Value 4Looks 5Durability 5Sound 5

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Andertons Music Company's Registered Office: 58-59 Woodbridge Road, Guildford, GU1 4RF. Andertons Music Company acts as a credit broker and not a lender and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority. Andertons Music Company is authorised and regulated by the Financial Conduct Authority, firm registration number 716155. Credit provided subject to age and status.