Top Guitar Amps

AmpRX BrownBox Tube Amp Voltage Attenuator

$399.00

The AmpRx BrownBox features flexible voltage attenuation options that let you bring your power input down to an optimal level, resulting in significantly improved amplifier performance. Today, we should be receiv...

8 Payments of $49.88

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AmpRx Brownie Voltage Controller for Tube Amps

$299.00

The Brownie, a voltage controller power supply for modern amps and the first of its kind. The Brownie provides unparalleled control, flexibility, and protection specifically for modern tube amplifiers by allowing th...

8 Payments of $37.38

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AmpRX BrownBox Backline 1200 Voltage Attentuator

$599.00

The AmpRx BrownBox Backline 1200 is a Rackmount Selectable AC Voltage Optimizer for Tube Gear 120V/50-60Hz. The AmpRx BrownBox Backline 1200 was designed for powering up to three tube amplifiers simultaneously, the ...

12 Payments of $49.92

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AmpRX BrownBox Backline 2400 Voltage Attenuator

$1,199.00

The Backline 2400 powers up to eight devices and provides two independent levels of voltage adjustment for up to four outputs per channel, allowing flexibility for players who have both vintage and modern amplifiers...

12 Payments of $99.92

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AmpRX BrownBox Tube Amp Voltage Attenuator

AmpRx Brownie Voltage Controller for Tube Amps

AmpRX BrownBox Backline 1200 Voltage Attentuator

AmpRX BrownBox Backline 2400 Voltage Attenuator