The 8X7 Guitar Amp Switcher by N-Audio

The 8X7 Guitar Amp Switcher by N‑Audio is a professional rack‑mount amp‑to‑cabinet routing system that lets you instantly switch between guitar amplifiers and speaker cabinets without manually re‑patching cables.
It supports up to 8 tube, solid‑state, or bridged mono amps and up to 7 cabinets, with the ability to drive multiple cabs in parallel.
The unit uses a relay‑based signal path for pure tone and includes built‑in protections to keep amplifiers safe and suppress pops when switching.
A switchable power attenuator insert allows quieter or silent recording workflows.
You can control it via front panel, MIDI, or software, and it also features front/rear instrument inputs and a tuner output.
Designed and handcrafted in Europe, it’s ideal for studios, live rigs, and amp shootouts.

Specs:

• Supports up to 8 tube, solid state, or bridge (floating ground) guitar amps or combos
• Supports up to 7 speaker cabinets
• MIDI powered FX-Loop extension: Switch between modulation effects connected to Send-Return jacks of guitar amplifiers.
• Switchable master power attenuator insert and silent recording capabilities. Supports Reload II, Fryette, Universal Audio OX, Boss WAZA TAE, TAE CORE or any active or passive power attenuator.
• Front and rear guitar inputs, plus a passive tuner output for added convenience
• Can drive up to three cabinets in parallel simultaneously
• Hardware dummy loads and software protections for all amplifiers to ensure equipment safety
• Quick and easy MIDI control and programming for versatility in the studio or on stage
• Windows and iOS remote control software
• Dimensions: 19″ 1U rack unit W:48.2cm, H:4.5cm, D:13cm
• FX-Loop Dimensions: W: 30cm, H: 4.5cm, D: 13cm incl. free brackets
• Weight: 2kg
• Mains power supply: Universal mains power supply 90-260VAC
• Power consumption: Max 10W @ 110VAC, Max 5W @ 230VAC
• Input impedance: 10 Meg.
• No active buffers through the signal path
• Designed and built in Bulgaria
• Lifetime warranty

Owner's manual