VHT Special 6 Ultra Combo

$275.00 to $629.99 Price Tier: Standard

4.5 (6)

2 Critic Reviews

2 Reviews

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Page last updated Jul 03, 2026

Pricing and availability

We compare 600+ stores and found this item at 2 stores. Prices updated June 2, 2026.

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Reviews

Price

5.0 (13)

$629.99

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5.0 (8)

$275.00 4 available Used

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Average Price: $453

Standard/Professional

$300

$701+

Price Tier

In the Combo Guitar Amplifiers category, VHT Special 6 Ultra Combo is priced in the Standard/Professional range. This is quality gear at a fair price point, suitable for beginners, hobbyists, and pros alike.

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Standard

High-end

Price History

Based on price data from 1 merchant for "VHT Special 6 Ultra Combo". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

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The VHT Special 6 Ultra Combo delivers a dynamic blend of power and versatility for guitarists seeking tonal excellence. Building upon the beloved Special 6 platform, this amp introduces an additional preamp gain stage that unlocks a realm of high-gain possibilities. Whether you're crafting searing leads or heavy crunch, the Special 6 Ultra ensures every note is rich with character. Its standout variable Watts control allows you to dial down the volume for late-night sessions without sacrificing the amp's signature overdriven texture and dynamic responsiveness.

The unique multi-position Depth control fine-tunes the low-frequency response, enabling you to tailor the amp's voice to match your guitar, pickups, or musical style. This mod-friendly amp is as flexible as it is powerful, featuring footswitchable Boost, a High/Low Power switch, and an all-tube buffered effects loop to enhance your creative expression. Sporting a robust 6V6 output tube, the Special 6 Ultra also accommodates a variety of alternate tubes, inviting experimentation to achieve your perfect tone. Paired with a 12" VHT ChromeBack speaker, this combo amplifier is ready to elevate your sound on any stage or practice room.

Key Features:

Additional preamp gain stage for enhanced overdrive
Variable Watts control for volume flexibility
Multi-position Depth control for low-frequency customization
Footswitchable Boost and High/Low Power switch
All-tube buffered effects loop
Compatible with a range of output tubes
Equipped with a 12" VHT ChromeBack speaker

Product specs

Brand	VHT
Model	AV-SP1-6U Special 6 Ultra 1x12 Combo
Finish	Black
Year	2010s
Categories	Guitar Combo Amps
Color Family	Black
Electronics	Tube
Number of Channels	1 Channel
Number of Inputs	2 Inputs
Output Power (Watts)	6
Power Tube Type	6V6
Reverb	None
Speaker Configuration	1x12"

FAQs

What type of tubes does the VHT Special 6 Ultra Combo use?: The VHT Special 6 Ultra Combo uses a 6V6 power tube, which is known for delivering a warm, classic tube tone with smooth overdrive characteristics.
How many channels does the VHT Special 6 Ultra Combo have?: The VHT Special 6 Ultra Combo features a single channel, allowing for straightforward operation with a focus on pure tube tone.
Is the VHT Special 6 Ultra Combo suitable for home practice?: Yes, with its 6-watt output, the VHT Special 6 Ultra Combo is ideal for home practice, offering great tube tone at manageable volumes.
Can the VHT Special 6 Ultra Combo handle pedals well?: Yes, the VHT Special 6 Ultra Combo is known to take pedals well, making it versatile for players who use effects to shape their sound.
Does the VHT Special 6 Ultra Combo have built-in reverb?: No, the VHT Special 6 Ultra Combo does not come with built-in reverb, focusing instead on delivering a pure tube sound.

Videos

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Premier Guitar

Video Review - VHT Special 6 Ultra

Premier Guitar

VHT Special 6 Ultra Demo & Review ~ Tube Amplifier Amp

The Tone King

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PROS

Handwired for easy modification and repairs
Variable wattage control for tone flexibility
Clean and overdrive tones are excellent
Pedal friendly, especially with overdrive for dirty tone
Three speaker output options (4, 8, 16 ohm) for versatility
Tube-driven effects loop enhances sound quality
Surprisingly loud for its 6-watt size
Foot pedal activates volume boost for easy control
Great for both home use and small gigs

CONS

Cannot use A/B switch to toggle channels effectively
Stock tubes may require replacement for optimal tone
Not as loud as some users expected

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about VHT Special 6 Ultra Combo.

Features and functionality

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The wattage knob is valued for dialing in breakup rather than volume control, with low wattage altering the amp's character, useful for recording distinct sounds.
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The built-in attenuator and footswitchable boost mode are highlighted as major attractions, offering practical functionality for varied playing environments.
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The Ultra model features two 12AX7 tubes, enhancing its tonal capabilities compared to the non-Ultra version with only one 12AX7 tube.
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Mods and upgrades

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Owners recommend replacing stock speakers and tubes, with Greenbacks and non-Chinese tubes significantly improving tone from harsh and fizzy to fuller, especially for single coil pickups.
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Robrobinette.com is frequently recommended for detailed modding guides, providing enthusiasts with a roadmap to personalize their VHT Special 6 Ultra for improved performance.
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The VHT V Drive pedal is recommended for its versatility and affordability, complementing the amp's tone effectively.
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Comparisons

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The amp excels with single coil pickups or P80s, while low output humbuckers perform better than high output, offering a more balanced tone.
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The VHT Special 6 Ultra is compared to a Tweed Princeton and Blackface Champ, offering refined versatility with significant crunch, making it ideal for bedroom players.
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Compared to the AC5, the Special 6 Ultra maintains clarity and cleanliness when used with multiple effects, offering a better experience for pedal users.
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Build quality

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The VHT Special 6 Ultra is handwired in China, offering a construction quality typically found in much more expensive handwired amps, which can cost upwards of $1600.
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Use cases and applications

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For blues, the amp performs exceptionally when used with a mid-humpy boost or overdrive, enhancing its natural tonal qualities.
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The amp's line outs for cabs are noted, allowing for expanded use beyond the built-in speaker, enhancing versatility in practice and potential performance settings.
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The amp is praised for maintaining a clean sound under heavy pedal use, unlike the Vox AC5, which tends to muddy up with effects.
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User experience

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Some users find the built-in boost too buzzy and prefer using a pedal boost, suggesting the onboard option may not suit all tonal preferences.
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Owners note the amp's pedal-friendly nature, describing it as a forgiving platform that works well with a variety of pedal setups.
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Other

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The FX loop is effective, often used for fine-tuning EQ settings, though many users find the amp’s EQ controls sufficient on their own.
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Critic Reviews

VHT Special 6 Ultra Amp Review - Premier Guitar

premierguitar.com

The VHT Special 6 Ultra Combo is a versatile, mod-friendly amp that offers impressive tone at an accessible price. Its handwired design, powered by a 6V6 tube, caters to DIY enthusiasts and provides a range of tonal options, from clean, jazzy tones to gritty, high-gain sounds reminiscent of classic rock. The addition of features like an 11-position Depth control and a 3-way Texture switch enhances its flexibility. However, the lack of footswitchable channels is a drawback, and the Volume knob feels somewhat flimsy. Despite these minor issues, its affordability and tonal prowess make it a standout choice for studio and stage use.

positive

Full Review

VHT Special 6 Ultra review | MusicRadar

musicradar.com

The VHT Special 6 Ultra Combo amp shines for its affordability and feature-packed design, offering a wide tonal range at low volumes. Its standout features include a power attenuator, dual channels, and a versatile EQ setup. However, the inability to switch channels on the fly and a loss of tone character at high-gain settings are notable drawbacks. While it may struggle against loud drummers, its overall performance and price make it a compelling choice for home and studio use, especially for those seeking classic rock tones without the solid-state sound compromise.

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4.5 out of 5

Based on 2 Reviews and 6 Ratings

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drake_foster

250

about 5 years ago

An underrated gem of an amp.

Grabbed it used for $240, and to be honest I grabbed one hell of a deal. For a little amp it packs quite a wallop. My amp is bone stock and I don't think it requires any mods. The stock speaker which they call Chromeback sounds great, I don't feel any need to replace it. It even has a tube driven effects loop. It works great for practicing indoors, as well as for recording stuffs. If that ain't enough, the little guy is handwired, so longevity and reliability ain't gonna be a problem with this amp.

Roles:

Guitarist

Genres:

Metal drone metal funeral doom