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Average Price: $260
High-end/Boutique
$60
$151+
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Description
Unleash your guitar's full potential with the Spaceman Effects Mercury IV, a pedal meticulously designed to enhance the nuances of your sound and react intricately to your playing dynamics. This isn't just another boost pedal; it's a gateway to a world of tonal exploration. The Mercury IV features a comprehensive tone-shaping section, including independent High and Low toggle switches, allowing you to craft your perfect sound palette. Whether you're seeking to add a tube-like even-order harmonic distortion or simply want to sculpt your tone with precision, this pedal has got you covered.
Dial in up to 35dB of clean boost, with multiple shades of treble, mid, and bass boosts, all while maintaining the integrity of your guitar's unique voice. The Boost and Harmonic controls work harmoniously with the toggle switches, making it easy to transition from subtle warmth to a full-bodied sonic presence. Perfect for both studio sessions and live performances, the Mercury IV is an indispensable tool for guitarists who crave versatility and precision.
Whether you’re playing soulful blues or driving rock, the Mercury IV's dynamic response will inspire your creativity and elevate your sound to new heights. Built with high-quality components and housed in a compact, rugged chassis, this pedal is designed to withstand the rigors of the road, ensuring that your tone remains consistent night after night.
Key Features:
- Up to 35dB of clean boost
- Independent High and Low toggle switches
- Tube-like even-order harmonic distortion
- Treble, mid, and bass boost options
- Interactive Boost and Harmonic controls
- Compact and durable design
Product specs
| Brand | Spaceman |
| Model | Mercury IV Germanium Harmonic Boost |
| Finish | Black Edition, Black/Black Edition, Blue Edition, Brass Edition, Chrome Edition, Copper Edition, Moonrock Edition, Ruined Edition, Silver Edition, Vintage Copper, White Edition, White/White Edition |
| Year | 2010s |
| Made In | United States |
| Categories | Overdrive and Boost Pedals |
| Pedal Format | Standard |
FAQs
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What type of boost does the Spaceman Effects Mercury IV provide?
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The Spaceman Effects Mercury IV offers a Germanium Harmonic Boost, which enhances your guitar's signal with rich harmonics and a warm, vintage-inspired tone.
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Can the Mercury IV be used with both clean and overdriven amp settings?
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Yes, the Mercury IV is versatile and can be used to add clarity and harmonic richness to both clean and overdriven amp settings, making it suitable for a variety of musical styles.
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Does the Spaceman Effects Mercury IV work well with other pedals?
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The Mercury IV is designed to integrate seamlessly with other pedals, enhancing your existing setup with its harmonic boost without overwhelming your tone.
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What power supply does the Spaceman Effects Mercury IV require?
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The Mercury IV requires a standard 9V DC power supply, ensuring compatibility with most pedalboard power setups.
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Is the Spaceman Effects Mercury IV suitable for live performances?
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Yes, the Mercury IV is well-suited for live performances due to its robust construction and ability to cut through the mix with its harmonic boost, ensuring your tone stands out on stage.
Videos
Reverb
Spaceman Mercury IV Germanium Harmonic Boost | Reverb Tone Report
Reviews
PROS
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Works well with both single coil and humbuckers
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Adds unique tone and slight grit not found in other boost pedals
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Can function as a preamp booster, EQ, natural compressor, and overdrive
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Provides glassy shimmer and complex harmonics enhancing overall tone
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Boosts volume effectively at the end of a long pedal chain
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Flexible with multiple boost options for various amp & guitar combos
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Adds life and dimension to sound without dominating the signal
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Compatible with a wide range of music styles and famous tones
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Maintains pedalboard space due to its essential, always-on capability
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Enhances the sound of other dirt and overdrive pedals when used together
CONS
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Spaceman Effects Mercury IV.
Features and functionality
Comparisons
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The Mercury IV silver and black models are closer to the original Mercury III sound than the brass version due to different transistors.
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Users with Telecasters (JBE HB's) and Jazzmasters (P90's) found the Mercury IV less impactful compared to the Saturn V in terms of tone enhancement.
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Owners who tried both the Mercury IV and the Saturn V often wished the Mercury IV had the tonal characteristics of the Saturn V, highlighting a preference for the latter's sound.
Source
Use cases and applications
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The Mercury IV is recommended towards the end of a signal chain for a boost/EQ control, but some users enjoy it before dirt pedals.
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The brass Mercury IV may sound harsh on guitar but excels on bass, attributed to more prominent bass frequencies.
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Some users prefer the Saturn V over the Mercury IV for its sparkly, tight low end, suggesting the Mercury IV may not meet expectations for retaining the same tonal qualities.
Source
User experience
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Owners report the Mercury IV has an immense amount of boost capable of significantly driving an amplifier’s front end, making it versatile in different setups.
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The Mercury IV was described as too subtle and pristine when paired with large British amps, but it complemented a Princeton amp well.
Source
Critic Reviews
5.0 out of 5
Based on 0 Reviews and 1 Rating
Used With
Based on how musicians on Equipboard use Spaceman Effects Mercury IV, it is most commonly used with the following gear.
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