Crazy Tube Circuits HI-Power

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Crazy Tube Circuits HI-Power

Crazy Tube Circuits

HI-Power

4.5 Expert Rating

Product Info

Article Number: 580997
Model: HI-Power
Price: $302.50

* Prices may vary. Check retailer for current pricing and availability.

This is a seriously impressive pedal if you're chasing that David Gilmour vibe or want a genuinely convincing Hiwatt amp in a box. The dual-section design lets you use it as a clean boost or a full-on amp emulator, and the voltage doubling really brings out the dynamics. It’s perfect for players wanting a focused, high-quality overdrive and amp simulation without the cost and space of a real Hiwatt.

Product Description

  • Crazy Tube Circuits HI-Power
  • Effect Pedal for Electric Guitar
  • Boost/overdrive and analogue amp simulation in one pedal
  • Homage to David Gilmour's guitar sound from the Wish you were here album
  • Pedal right side: faithful reproduction of a Colour sound boost and overdrive
  • Pedal left side: Analogue replica of a Hiwatt 100W or 50W amp
  • Very dynamic playing feel due to internal voltage doubling to 18V
  • Independent use of boost and amplifier section
  • Separation of the signal path via send/return sockets
  • PWR/ODR switch switches between boost and overdrive mode
  • Bass/treble EQ of the boost side in Baxandall design
  • 103/504 Switch toggles between 100W and 50W amp for different dynamics
  • B/L/N switch for different input combinations of the amp: Bright - Linked - Normal
  • Hiwatt-style 3-band EQ
  • Controls on the right side: Master
  • volume
  • bass
  • treble
  • Controls left side: Master
  • pres
  • volume
  • bass
  • treble middle
  • Switch right side: PWR/ODR
  • Switch left side: 103/504
  • B/L-N
  • Footswitch: 2 Effect bypass
  • True Bypass
  • Power supply connection: Barrel connector 5.5 x 2.1 mm
  • centre negative
  • Power consumption: 84 mA
  • Power supply via 9 V DC power supply unit (not included - suitable power supply unit: Art.#409939#)
  • Dimensions (W x D x H): 119 x 97 x 53 mm
  • Weight: 444 g
  • Made in Greece
PROS
  • • Excellent dynamic response thanks to the 18V voltage doubling.
  • • Faithful Hiwatt amp simulation captures a classic British sound.
  • • Baxandall EQ on the boost provides precise tone shaping.
  • • Versatile send/return allows for complex signal chain integration.
CONS
  • • Relatively large footprint, may not suit smaller pedalboards.
  • • The Hiwatt simulation, while accurate, may be too specific for some.
  • • Price point places it at the higher end of overdrive pedals.

Product Video

Key Features

Distortion Type Boost/Overdrive/Analog Amp Simulation (Hiwatt)
Controls Boost: Bass, Treble, PWR/ODR (Boost/Overdrive), Amp: Bass, Middle, Treble, B/L/N (Bright/Linked/Normal), 103/504 (100W/50W)
Bypass Type True Bypass
Power Supply 9V DC (Isolated, center negative, minimum 300mA - recommended)
Connections Input, Output, Send, Return, DC 9V
Dimensions 185mm (W) x 138mm (D) x 65mm (H)

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Frequently Asked Questions

The 'Bright' setting adds a subtle high-end emphasis to the amp simulation, mimicking a brighter Hiwatt tone often achieved with specific speaker combinations.
Absolutely. The send/return loop allows you to completely bypass the amp section and use the boost as a standalone overdrive, offering a wider range of tonal options.
It's a very faithful recreation of a Hiwatt, but CTC's design philosophy always adds a touch of their own character – a slightly more aggressive, modern feel compared to a purely vintage recreation.

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