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Dr. Z Remedy 40 watt Guitar Amp Head

Dr. Z Remedy 40 watt Guitar Amp Head

$1,375.00 Price Tier: High-end

5.0 (2)

1 Review

2 wishlisted

4 saved

Page last updated Jun 26, 2026

Pricing and availability

We compare 600+ stores and found this item at 1 store. Prices updated June 26, 2026.

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5.0 (6)

$1,375.00 4 available Used

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Average Price: $1,375

High-end/Boutique

$300

$801+

Price Tier

In the Guitar Amplifier Heads category, Dr. Z Remedy 40 watt Guitar Amp Head is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

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High-end

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Description

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In 2009 Dr Z created the Remedy expressly for those seeking the full on assault and sweet crunch of a Plexi style circuit . Using four 6V6s and coming in at 40 watts it has all the spit and growl required for everything from burning your guitar at Monterey to blasting High Voltage rock and roll. There’s more… the Remedy features a one of a kind 1/2 power switch. Flip the switch on the rear panel and go from 40 watts to 20 watts with no alteration to your sound. You’ll experience the same sonic joy and touch sensitive response in either setting. Beginning in 2013 the Remedy has been updated with a post phase inverter master volume and footswitchable EQ bypass giving the player even more gain, tone and volume options.

On the front panel the Remedy features a blended volume configuration. Both the High and Normal volumes are always at your disposal. You can dial in clear top end and full bodied roundness for any size room. No need to jumper the inputs, the Dr has already taken care of it. Also available for dialing in your desired sound is a full EQ compliment of Treble, Middle, Bass as well as the master volume. Should you feel the need to go to 11 the EQ bypass footswitch is there to help you make the leap from Malcom to Angus. Even without EQ the High/Normal volumes afford the user a substantial amount of tone adjustment.

The back panel includes 4,8 and 16 ohm outputs, the half power switch and the EQ bypass footswitch jack.

Product specs

Brand	Dr. Z
Model	Remedy 40-Watt Guitar Amp Head
Finish	Various
Year	2009 - 2018
Made In	United States
Categories	Guitar Heads
Built-In Effects	No Built-In Effects
Electronics	Tube
Impedance	4 ohms
Number of Channels	1 Channel
Number of Inputs	1 Input
Output Power (Watts)	40
Power Tube Type	6V6
Reverb	None

FAQs

What type of power tubes does the Dr. Z Remedy 40-Watt Guitar Amp Head use?: The Dr. Z Remedy 40-Watt Guitar Amp Head uses 6V6 power tubes, which are known for delivering a classic, warm tube sound with a smooth breakup.
Is the Dr. Z Remedy suitable for live performances?: Yes, the Dr. Z Remedy with its 40-watt output is powerful enough for live performances, providing ample headroom and volume to cut through a mix in a band setting.
Does the Dr. Z Remedy Amp Head have built-in effects?: No, the Dr. Z Remedy Amp Head does not have built-in effects, allowing you to shape your tone using external pedals and effects processors.
Can the Dr. Z Remedy 40-Watt Amp Head be used for both clean and overdriven tones?: Yes, the Dr. Z Remedy is versatile and can deliver both clear, clean tones and rich, overdriven sounds, making it suitable for various musical styles.
What is the impedance of the Dr. Z Remedy Amp Head?: The Dr. Z Remedy Amp Head has an impedance of 4 ohms, which should be matched with compatible speaker cabinets for optimal performance.

Videos

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Reviews

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PROS

Outstanding Plexi tones, from Hendrix to Page, with rich and dynamic sound
Highly pedal-friendly, accommodating fuzzes and overdrives beautifully
Effective blended volume controls for versatile tone shaping
Warm, round cleans with ample headroom, especially impressive at 40 watts
Master volume and half-power switch for flexible gig volumes
Footswitchable EQ bypass for extra harmonics and volume boost
No need for dirt pedals; delivers exceptional crunch on its own
Pristine workmanship and robust build quality
Lightweight setup with separate head and cab, easing transport
Excellent dynamic response for both humbuckers and single coils

CONS

Noticeable buzz when EQ bypass is cranked with lots of gain
Lacks built-in reverb, which might be expected by some users

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Dr. Z Remedy 40 watt Guitar Amp Head.

Setup and maintenance

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Attenuators can be harsh on tubes; cranking a low watt amp is often preferred to minimize tube replacements, especially with preamp tubes.
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Features and functionality

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A well-designed attenuator ensures the amp sees a load and doesn't necessarily cause additional wear, but improper use can lead to tube burnout.
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The Mesa Mini Mark V head is praised for its versatile EQ, allowing users to manage gain darkness and balance high-end presence effectively.
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The Blues Junior, modified with BillM mods and a Mojotone reverb tank, offers a long decay and a darker sound, enhancing its live performance capabilities.
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Comparisons

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Running a 50-watt head into an attenuator at home is common; alternatively, a smaller 5-watt tube amp can serve as a quieter practice option.
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The Marshall DSL15H is noted for having a gain channel similar to the TSL series, but many prefer its clean channel for its impressive quality.
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The Henriksen Jazzamp head with Raezer's Edge 2x8 cab is noted for producing one of the best jazz tones, surpassing larger, more expensive setups.
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User experience

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Cranking amps consistently can lead to tube failure, often after several years of use, with preamp tubes sometimes failing as frequently as power tubes.
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Users find the DSL50 and DSL15H similar in sound, but the DSL15H has more usable gain, making it suitable for diverse applications.
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The Ampeg J-12T lacks a master volume, which owners find limits its usability at lower volumes without an attenuator.
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The Bugera V55 head is praised for its stellar clean tone and compatibility with pedals, making it a versatile choice for various play styles.
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Use cases and applications

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The Marshall DSL15 is deemed loud enough for gigs and practices, but potentially too powerful for home use without proper attenuation.
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Mods and upgrades

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A user replaced the speaker in a Fender Super Champ XD with an Eminence Legend 1058 for improved performance.
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A user modified a Peavey Delta Blues 1x15 to run at 15 watts using an old power tube, highlighting the versatility of this amp with custom tweaks.
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5.0 out of 5

Based on 1 Review and 2 Ratings

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renanbeltrao

225

over 11 years ago

The Dr. Z Remedy has been updated for 2013 with Master Volume and EQ/Tonestack Bypass!

That's right! For 2013, Dr. Z has added a very effective PPIMV (post phase inverter master volume) to the Remedy, as well as a footswitchable EQ/Tonestack Bypass. We're assuming you know what a Master Volume is, but in case you're wondering about the EQ Bypass, this allows you to take the EQ curcuit (Bass, Middle, Treble) out of the circuit by using the supplied footswitch. This will make your signal hotter, giving a bit of a volume boost as well as noticeably increasing the gain. Your mids will also be increased giving a bit of a thicker midrange tone. The only caveat is you'll not have tone controls while the bypass is enabled.

Winner of the 2010 Guitar Player Editor's Pick Award, The Dr Z Remedy Head is one of the most in demand amps out there. If you're looking for the unmistakenable tone of a all-tube hand-wired Plexi style circuit, then you've found it. Dr. Z chose a 4 x 6V6 power section running at a LOUD 40 watts to deliver the goods to you and everyone in a ten mile vicinity! Nah, it's not that loud, but trust us, you WILL NOT be begging for more. In fact, The good Dr. even included a half power switch (drops to 20 watts) to reduce the bleeding. After all, he is a Doctor, right?

Anyway, the Dr. Z Remedy uses a "blended volume" layout as opposed to a Gain/Master Volume you see on most amps. Remember the old Marshall Plexi heads with multiple inputs that you would jumper to get the tone and crunch you were looking for? Well, no worries here since Dr. Z has taken care of that internally. This setup is MUCH easier to work with. In fact, it could be argued that it's the way Marshall should have done it back in the day, but we'll save that argument for Facebook or the like.