About the Solid Studio MKII

The Solid Studio MKII delivers realistic tube-amp response, stereo cabinet simulations, and ultra-low-latency performance — all housed in a rugged die-cast chassis. With amp and cab modeling, cabinet-IR customization, built-in effects, and full USB audio interface capabilities, this pedal empowers you to practice silently, record directly, gig without bulky gear, or build the ultimate pedalboard rig. Tone, versatility, and convenience — all in one pedal.

Product Features

Authentic Tube-Amp Feel
Uses the TSAC-4K white-box modeling algorithm for independent preamp and power-amp simulation — delivering the dynamic response, touch sensitivity, and “tube amp” feel that guitarists crave. 


True Stereo Cabinet Simulation
Built-in “Cyber IR™” engine with 1024-sample resolution and 60 left / 60 right user-IR slots lets you load and fine-tune cabinet-IRs (mic position, distance, etc.) for realistic stereo sound. 


Low-Latency Performance
Ultra-low latency ensures responsive, “real-time” playing — 0.85 ms bypass latency, 1.9 ms with effects engaged.


Flexible Pedalboard Integration
110 dB dynamic range and high headroom make the MKII pedal-friendly (compressors, overdrives, etc.), without unnatural compression or signal sag.


Full I/O & Output Flexibility
Balanced stereo 1/4″ outputs (for PA / mixer), “THRU” output (for real amp head + cab), headphone output + AUX-in (for silent practice), and USB interface (for recording, re-amping, and firmware updates). 


Built-in Effects & Custom Routing
Amp, IR, EQ, and ambience effect blocks (reverbs, delays, echoes, etc.) with freely assignable block order — giving you creative freedom over your signal chain. 


Compact & Road-Ready
Die-cast aluminum chassis, compact footprint, and robust build make it ideal for pedalboards or gigging rigs.

Specifications

Detailed product specifications and features

Technical

  • Amp Modeling NUX TSAC‑4K “white‑box” physical amp modeling
  • Cabinet / cab‑sim / IR loader Stereo “Cyber IR™”, dual 1024‑sample resolution
  • Dynamic Range 110 dB
  • Input Impedance 1 MΩ
  • AUX Input Impedance 10 kΩ
  • Output Impedance (OUTPUT 1/2) 100 Ω
  • Headphones Output Impedance ~10 Ω
  • Power 9v External AC Adaptor (not included)

Connectivity

  • Input 1/4" (6.35 mm) jack
  • Through 1/4" (6.35 mm) jack
  • Output 1 1/4" (6.35 mm) jack
  • Output 2 1/4" (6.35 mm) jack
  • USB USB C

Hardware

  • Dimensions 4.1 × 4.5 × 2.3 inch
  • Weight 1 lb
  • Build Material Aluminum die-cast chassis

What's Included

1 x Solid Studio MKII, User Manual