Quilter SuperBlock US Pedalboard Amplifier and Preamp 25 Watts
4.9
8 Reviews
0% Interest
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Versatile amp tones in a small footprint! Featuring 57 Tweed, 61 Blonde, and 65 Blackface voicings, the SuperBlock US has all of your classic California amp needs covered. Fitting into a slot about the size of a double width pedal, the SuperBlock fits the power of a 25 watt tube amp right on your pedalboard when powered by Quilter’s PS-24 power supply (included). For quieter applications you can also power the SuperBlock US with a conventional 9v power supply for 1 watt of power. Features include two cabinet simulators and an FRFR mode on the XLR Out and headphone out, three classic voices, Limiter, Reverb, and an effects loop.
Quilter SuperBlock US Pedalboard Amplifier and Preamp 25 Watts Specifications
Item #:
QUI SUPERBLOCKUS
Manufacturer Part Number:
SUPERBLOCK US
UPC:
854710003932
Product Specifications
Quilter SuperBlock US Pedalboard Amplifier and Preamp Specifications
Power: 25 Watts 8 Ohms (4-16 Ohms Okay)
Power Requirements for Full Power: 24 Volt Power Supply (Included)
Power Requirements for Reduced Power: 9V-300ma
Weight: 1.35 Pounds (0.61 kg)
Dimensions: H 4.25” (10.8cm) x W 6.5” (16.5 cm) x D 1.5” (2.5cm)
Quilter SuperBlock US Pedalboard Amplifier and Preamp 25 Watts Specifications
Product Specifications
Quilter SuperBlock US Pedalboard Amplifier and Preamp Specifications
Power: 25 Watts 8 Ohms (4-16 Ohms Okay)
Power Requirements for Full Power: 24 Volt Power Supply (Included)
Power Requirements for Reduced Power: 9V-300ma
Weight: 1.35 Pounds (0.61 kg)
Dimensions: H 4.25” (10.8cm) x W 6.5” (16.5 cm) x D 1.5” (2.5cm)
Customer Reviews
4.9
Based on 8 reviews
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Paul K. 🇺🇸
Verified Buyer
Versatile
Love all Quilter products. I've already used this a a guitar amp, bass amp and PA amp.
Published date
05/28/25
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Richie R. 🇺🇸
Verified Reviewer
A true “American” ampless wonder
Just picked one of these up to try going “ampless” for a baseball stadium set this weekend ,.
Holy cow! ! This is a keeper!
I mounted to my pedalboard- last in line behind a stacked overdrive pedal for lead boosts (& Delay and chorus into FX send/returns). Sounds very balanced with complete contr...
Published date
10/07/24
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2
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Tim D. 🇺🇸
Verified Buyer
Great Fender Sound
I've had this a few weeks and played a few hours. I've been missing my 1967 Fender Bassman and this little guy has cured that. The controls are very responsive. I get a good sound at lower volumes. The reverb is good. It has a great growl and the Fender chime I love. The only minor concern is the on...
Published date
03/12/24
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2
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Cool V. 🇺🇸
Verified Buyer
Dream Guitar tones
I was using the Quilter Powerblock UK and loved the tones, but decided to go with Powerblock US for the vintage Fender tones and do not regret the switch. The Powerblock US is ideal for the Stratocasters sounds I was after.
Published date
07/04/23
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2
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Danny B. 🇺🇸
Verified Buyer
VERY NICE UNIT
Been a musician for over 40 years, used tube amps religiously the past 30 plus years. Purchased this unit from AMS as Sweetwater was out of stock. I bought it to use in practice studio. First time I plugged it in, I was like WOW!!!!!! This thing is crazy good sounding. Took it to a small gig ran it ...
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