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Classic British Amp Tones with Dynamic Enhancement The Crazy Tube Circuits Heatseeker is an amp-in-a-box pedal designed to capture the essence of classic Marshall tones, particularly those associated with Angus Young and AC/DC. Featuring three selectable amp voicings, a built-in boost, and a harmonic enhancement circuit, the Heatseeker delivers everything from glassy cleans to cranked British overdrive. Special Features: Three Amp Voicings: JTM45, 1959 Super Lead, and JMP 2203 Master Volume—each offering distinct tonal characteristics. Enhance Circuit: Inspired by the Schaffer-Vega wireless system, this circuit adds harmonic richness and dynamic punch. Wall of Sound Mode: Expands output for massive amp-like projection, simulating the feel of a full stack. Passive Effects Loop: Allows integration of external pedals between drive sections for added flexibility. Specifications: Circuit Type: Analog Amp Voicings: JTM45, 1959 Super Lead, JMP 2203 Controls: Volume, Master, Presence, Bass, Middle, Treble, Enhance Switches: Amp Voicing Select, WoS Mode Bypass Type: True Bypass Power Requirements: 9V DC, 115mA Dimensions: 118 x 95 x 53 mm
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🇺🇸 Ship from USA · On Agora since 2026
$329.00