Updated 13 May 2026
| Brand | Crazy Tube Circuits |
| Category | Guitars and Basses > Electric Guitar Amps > Electric Guitar Preamps |
| Available at | 2 UK stores |
| 90-day avg | £237.92 |
Crazy Tube Circuits
Crazy Tube Circuits Heatseeker
£245.00Fair Price
Cheapest at Thomann · 2 stores
COMPARE PRICES — 3 OFFERS
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PRICE HISTORY
Current
£210
Change
-1.7%
Avg
£213
Low
£202
High
£227
Volatility
2.5%
PRODUCT DESCRIPTION
- Crazy Tube Circuits Heatseeker
- Effect Pedal for Electric Guitar
- Analogue preamp/enhancer and amp simulator
- Emulates the setup and sounds of Angus Young (AC/DC)
- Right hand side: Recreation of the preamp/enhancement section of the Schaffer Vega Funk system (Schaffer Vega Radio System)
- Enhance control affects dynamics and harmonics
- Left hand side: Three analogue Marshall amp simulations (JTM45
- 1959 Super Lead
- JMP 2203)
- Master sets the pedal's output level and provides more saturation at high settings
- Wall of Sound (WoS) toggle switch: emulates the sound of a wall of amps
- Controls: Enhance
- Level
- Master
- Pres
- Volume
- Bass
- Middle
- Treble
- Switches: WoS
- Amp Voicing
- Relay-switched true click-less bypass for each section
- Amp and preamp sections can be used independently
- Passive serial effects loop for inserting pedals or for separate use as independent effects
- Power-up preset function: Switching state of the footswitches is saved when switching off
- Top-mounted connections
- Power supply: 9 V DC
- 115 mA (not included)
- Internally operates at 27 V DC for increased headroom and tube-like performance
- Dimensions (W x D x H): 119 x 97 x 53 mm
- Weight: 422 g
- Colour: Red die-cast housing with colour-coded labelling (white for the PREAMP/ENHANCE section, black for the AMP section)
- Made in Greece