Why pay for a Cobblestone power supply if a Strymon Zuma or Canvas Power is already on your board?
Just connect the amp to the 24V DC Thru output and save both space and money!
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KARTAKOŬ COBBLESTONE is a compact pedalboard power amp designed for a single purpose: to amplify your tone without touching it. Plug in your processor, preamp, or pedalboard, hook up the amp to a cabinet, and get 45 punchy, loud watts.

Cobblestone drives any cabinet starting from 4 ohms and stays solid at any volume. The amp stays dead quiet – even with the master maxed out, the noise floor stays nearly invisible. With the tone slider, you can adjust the balance between lows and highs if your cabinet needs it.
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See more on my website: kartakou(.)com
Instagram: @kartakou
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IN THE BOX

→ Cobblestone Power Amplifier (112×61×32 mm)
→ "1/8 TRS AUX Cable
→ 24V Power Cable
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Zuma and Canvas Power are shown for reference only. Neither comes with the Cobblestone.
Version with a power supply 👉 https://reverb.com/item/80789362 (clickable in browser only)
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DELIVERY📍

Orders shipped same-day with tracking number. Your national postal operator (USPS, Japan Post, Australia Post, etc.) will handle the delivery. Shipping is safe, insured, and takes around 3 weeks.

Message me anytime – I check my Reverb daily.

Take care,
Vasili 🖤