Joyo GEMBOX K8 Multi-Effects & Amp Modeller Pedal

The Joyo GEMBOX K8 packs serious tonal firepower into a sleek, pedalboard-ready unit. It delivers amp modelling, effect routing, and performance tools in a single, powerful processor, thanks to its dual-core DSP engine and intuitive touchscreen interface.

What truly sets the GEMBOX K8 apart is its combination of power and usability. The dual-DSP engine ensures seamless effect stacking without sacrificing tone quality, while the 5″ touchscreen makes editing as simple as using a smartphone.

With IR loading, a responsive expression pedal, and full USB-C audio capabilities, it offers a level of flexibility usually reserved for far more expensive processors, making it one of the most value-packed multi-effects units available.

Key Features

• 160+ effects, including amp sims, distortions, modulations, delays and reverbs
• 11 simultaneous effect modules for flexible signal chaining
• 400 preset slots (80 factory + 320 user) for custom tone storage
• 5″ colour touchscreen for easy drag-and-drop effect ordering
• 60-second looper and 90-pattern drum machine built in
• USB-C interface for low-latency recording and DAW integration
• IR loader support for custom cabinet simulation
• Assignable expression pedal for real-time control
• MIDI I/O and stereo FX loop for advanced routing

Specifications

• Effects Count: 163 (approx.)
• Modules: 11 simultaneous
• Presets: 400 total
• Looper: 60 seconds
• Drum Machine: 90 rhythm patterns
• Display: 5″ colour touchscreen
• Audio Input: ¼″ guitar input
• Output: Stereo Line Out, Headphones, XLR
• MIDI: In / Out
• Power Supply: 9V DC
• Weight: ~3 kg

Perfect for gigging guitarists, home players and recording artists alike. The GEMBOX K8 delivers studio-grade effects, amp modelling and performance flexibility in a compact, all-in-one unit.