tc electronic Spark Booster

Ground Effect

  • 26 dB Booster
  • Level regulator for higher start of input in amps
  • Also suitable for supplementing already existing distortion / overdrive pedals
  • Controls: Bass, Treble, Out & In, Fat / Clean / Mid switch
  • True bypass
  • Power supply with 9V DC power supply (not included, Article Nr 409939) or 9V battery (not included, Article Nr 417473)
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Effect Types Booster

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4.7 / 5.0
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94 written ratings Read all reviews
André Lopes, 15.05.2019
Good value for the money!

I use it at the beginning of my chain.
A very versatile booster, which can color the sound or not depending on how you set it.
Useful by itself or to push an existing overdrive.
It can emphasize and give life to an amplifier with a slightly dead sound.
The three clean fat and mid options are quite useful, and have totally different voices.
This boost can go from a totally clean and crystal clear sound to a moderate saturation, which makes this pedal much more than a simple clean boost.
This is a good alternative to other boost pedals three times more expensive, and less versatile.
My only complaints are the switch, which feels a little stiff, and the volume disparity between the different modes.
Overall, a positive evaluation.
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Compact Pedal Packed With Features
peterpaul, 03.12.2013
I had been looking for a good booster to add to my pedalboard, but I wanted a booster which could give you something more, that something extra which you will find useful in particular situations. This TC Electronic Spark Booster is just that thing: an excellent clean booster, but at the same time it can be used to add dirt to your signal, pushing other pedals and the amp that little bit more.

You can tell that there was a lot of thought behind this booster. As regards dimensions, it's a very compact pedal and therefore doesn't take up much space on your pedalboard. There's no way you can forget this pedal on after you're done with your solo as the LED is very bright, insanely bright. Build quality is top notch, knobs and switches have that solid feel and the housing looks like it's really durable.

Battery compartment is easliy accessible by unscrewing the lid with a small coin, but I prefer to power it through the 9V barrel connection. Powered using a Voodoo Lab Pedal Power, I must say that the TC Electronic Booster is exceptionally clean, no hiss or hum or anything else, just the guitar's tone boosted to your liking. And it can be boosted up to 26dB, much more than what's needed to make your solo cut through the mix.

The Gain section can be used to act like an overdrive pedal. You will not get any distortion out of it, but some good overdrive quite similar to a vintage tube amp. I found this very useful. In other words it's basically another overdrive pedal on my pedalboard.

The Bass and Treble knobs proved to be very functional, especially when using different guitars with different tonewoods and pickups. No matter what I plugged into this booster, I easily managed to get a well balanced tone. To further enhance the EQ section, TC Electronic put a little toggle switch which will shift this pedal in three different modes. All three modes are distinct and pretty useful.

In a nutshell, this little pedal is packed with features: excellent clean tone (and plenty of it), useful overdrive, sensitive EQ, three different modes, true bypass, and bright LED, all housed in a very solid construction. What more could I want?
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€42 £37.59
Including VAT; Excluding €10 shipping

The price in GBP is a guideline price only!

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TC Electronic Spark Booster
TC Electronic Spark Booster
Rank #15 in Miscellaneous Guitar Effects
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Offers include 20% UK VAT and are valid only whilst stocks last. Delivery to the UK costs 10 EUR (approx. £9), free shipping on orders above 149 EUR. Please click here for more on international delivery costs and times. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany
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