Want to get the most out of your gear? Head over to our blog!
Skip to product information
Demonfx 66 Booster Guitar Effect Pedal – Clean Preamp Boost with Amp Channel Switch
Sale price
€72,99
Regular price
€90,00
Taxes included.
Shipping calculated at checkout.
Pickup currently not available
Details
Demonfx 66 Booster – Clean Preamp Guitar Pedal with Amp Channel Switch
The Demonfx 66 Booster is a high-performance guitar effects pedal designed to deliver powerful, clean boost tones inspired by the legendary Fortin 33. With up to +22dB of clean gain, it enhances your signal without coloring your tone — perfect for driving your amp into rich saturation or tightening high-gain tones.
Key Features:
-
Up to +22dB of clean boost
-
Amp channel switch via side-mounted 1/4” jack
-
True bypass design for pure signal flow
-
Simple controls: Boost knob & channel switch toggle
-
Runs on 9V DC power supply (center negative)
Built with durable components and rugged construction, the Demonfx 66 Booster is ideal for metal, rock, and any player looking to push their amp harder with clarity and punch.
🎸 Why Buy from Stompbox Store?
At Stompbox Store, we’re passionate about tone — and about giving you the best experience possible. Here's why musicians choose us:
✅ Authentic Gear Only
We stock only 100% original, high-quality pedals and accessories from trusted brands.
✅ Fast Shipping
Orders are dispatched within 24 hours. You'll receive a tracking number to follow your delivery.
✅ Expert Support
Get guidance from real musicians. We're here to help before and after your purchase.
✅ Carefully Curated Selection
We hand-pick the best stompboxes, power supplies, and accessories — no junk, just tone.
✅ 30-Day Money-Back Guarantee
Not satisfied? Return it within 30 days — no questions asked.
✅ 3-Year Warranty
All our products are backed by a full 3-year warranty.
✅ Secure Checkout
Shop with confidence — encrypted transactions and multiple payment options.
✅ Exclusive Offers & New Arrivals
Weekly product updates and special deals just for our community.
📩 Have questions?
For more information, feel free to contact us — we’re always happy to help!
🚚 Free Shipping Across Europe
We offer free shipping to all European countries — no extra fees, no surprises.
✅ Dispatched Within 24 Hours
Your order is shipped within 24 hours and comes with a tracking number so you can follow your delivery in real time.
You might also like...
Tune Your Instrument