Tsakalis Audioworks
Tsakalis Room #40 Overdrive
- Regular Price
- $379.00
- Sale Price
- $379.00
- Regular Price
- Unit Price
- Translation missing: en.general.accessibility.unit_price_separator
The Room #40 captures the essence of some of the most iconic Marshall amplifiers ever made, delivering classic British tones in a compact, pedalboard-friendly format. Inspired by legendary models like the Plexi Super Lead, Super Bass, JMP 2203/2204, and JCM800, the Room #40 brings the soul of these amps right to your feet.
Using carefully tuned JFET technology, the Room #40 replicates not just the sound but also the dynamic compression and sag of a cranked tube power section. Two famous amp modifications are built in: Mod #39 for the Plexi sound and Mod #34 for the JMP/JCM800 series, offering rich tonal versatility from crunchy classic rock to aggressive high-gain tones.
To honor the Brown Sound pioneered by Eddie Van Halen, the Room #40 also incorporates a Variac control, allowing you to adjust internal voltage from 7.5V to 21V—altering the headroom, compression, and overall feel of the pedal. A versatile Presence control helps tailor the high-end response to suit bright or dark amplifiers, while a three-band EQ lets you shape your tone with authority.
A footswitchable gain boost with a dedicated internal trimmer gives you even more flexibility, making it easy to kick into higher gain for solos or heavier parts. Whether you're plugging into the front of a clean amp, a crunchy amp, or a dedicated power amp, the Room #40 delivers unmistakable British mojo with touch sensitivity and musical responsiveness!
• Two Marshall circuit styles: Plexi and JMP/JCM800
• Variac voltage control (7.5V–21V)
• Classic Marshall-style 3-band EQ (Bass, Mid, Treble)
• Presence control for fine-tuning high-end response
• Footswitchable Gain Boost with dedicated internal trimmer
• True Bypass switching
• Power: 9V DC
• Current Draw: 30mA
• Dimensions: 2.87" x 4.84" x 2.16"
Type | Overdrive |
Condition | New |
Power | 9V DC |
Current Draw | 30mA |
Power supply included | No |
Manufacturer Warranty | Lifetime |
Country of Origin | Greece |
You have 45 days to test your new gear. If you choose to return it, we’ll send a full refund. It’s that simple: no bogus restocking fees or charges.
Visit the Returns page for more.
A : On product pages, you can find an availability status.
Products with the mention 'In stock' are in stock and ready to ship.
Products with the mention 'Out of stock' are not currently in stock.
For out of stock products, you can ask to get notified as soon as the item is back in stock.
Enter your email in the ‘Email me when available’ field and you’ll be kept in the loop.
A : We’re in Blainville, Quebec, Canada.
A : Orders placed before 2PM EST ship on the same business day.
An update with tracking details will be sent shortly after purchase.
(Please note: business days don’t include weekends and holidays)
A : Shipping to Canada and the USA is free on most orders.
Shipping to the rest of the world is free on orders over $520 CAD.
Visit the Shipping page for more infos.
A : Orders ship via UPS Expedited by default.
For faster delivery, UPS Express Saver can be selected at checkout.
A : We accept major credit cards and PayPal.
Financing options are also available through Klarna or RBC PayPlan.
A : Canadian residents are asked to pay sales taxes:
Alberta: 5%.
British Columbia: 5%.
Manitoba: 5%.
New Brunswick: 15%.
Newfoundland and Labrador: 15%.
Northwest Territories: 5%.
Nova Scotia: 14%.
Nunavut: 5%.
Ontario: 13%.
Prince Edward Island: 15%.
Quebec: 14.975%.
Saskatchewan: 5%.
Yukon: 5%.
A : Our prices do not include duties or taxes.
Customers outside of Canada are responsible for duties and taxes.
To estimate potential import fees, please consult a duty cost calculator.
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