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4.5 (123)

Brownie by AmpRx (50/60hz)

Name: AmpRx Brownie by AmpRx (50/60hz) - Brownie by AmpRx (50/60hz)
Brand: AmpRx
SKU: 46076425994481
Price: 279.0 USD
Availability: InStock
Rating: 5 (7 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$279.00$299.00

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Color

Black

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Description

LEARN ABOUT THE BROWNIE Today, we should be receiving 120V AC from the wall, but depending on where you are and what time of day it is, you can receive anywhere from 120V to 129V. That’s not good for your amplifier, or your ears. The Brow...

Reviews

5.0

7 ratings

Required equipment for any tube amp. Built like a tank, these look as good as they perform!

Anonymous · January 23, 2026

Input Voltage Stability

Works great to stabilize input voltage for an older SuperLead

Anonymous · January 30, 2026

Excellent product - it's the piece of gear I didn't know I needed. The feel of the amp "under the fingers" is amazing. My pedals seems to sound and feel "better" as well, and I know my amp is happy too.

Josh · October 13, 2025