NUX Metal Core Deluxe MKII Preamp Guitar Pedal

Transform your guitar rig into a high-gain metal machine with the NUX Metal Core Deluxe MKII! This powerhouse preamp pedal delivers three legendary amp tones in one compact stompbox - the crushing American sound of the Duo Rect (based on Mesa Boogie Dual Rectifier), the British brilliance of the Fireman (inspired by Friedman BE-100), and the articulate German precision of the VH4 (modeled after Diezel VH4). Whether you're channelling Metallica's iconic crunch, Eddie Van Halen's soaring leads, or studio-quality modern metal tones, this pedal puts legendary amp sounds right at your feet. The built-in impulse response technology means you can go completely ampless - just plug into your audio interface or FRFR speaker and you're ready to record or perform with authentic cabinet simulation that sounds absolutely massive!

Key Features

- Three iconic high-gain amp models with 3-way toggle switching
- Built-in impulse responses for authentic cabinet simulation (512 samples resolution)
- USB-C connectivity for firmware updates and custom IR loading
- MetalCore editing software for deep parameter tweaking and third-party IR support
- EFX Mobile app compatibility for on-the-go editing
- True bypass switching with LED indicator
- TSAC-HD modeling for realistic amp response and playability
- Ultra-low power consumption (less than 120mA)
- Compact design perfect for any pedalboard setup

Gear up for crushing metal tones that'll make your sound absolutely unforgettable