The Royal Flush+ is the updated version of VS Audio’s flagship dual overdrive, keeping the character of the original while adding more range, headroom and flexibility.

Each channel has its own Volume, Gain and Tone controls, plus an Edge switch that changes the response from warmer, thicker low-gain sounds to more aggressive, cutting lead tones. That makes it easy to use one side as a subtle rhythm drive and the other as a higher-gain boost or lead sound.

The input stage uses a low-noise JFET-input audio op-amp and the pedal can run at 9–18V. Running it at 18V gives you more headroom and a more open response, especially useful with hotter pickups or stacked drive setups.

A passive effects loop sits between the two channels, allowing other pedals to be placed between them. This means the two sides can work almost like separate overdrives within your pedalboard rather than being locked together.

Key features:

• Dual-channel overdrive
• Independent Volume, Gain and Tone controls
• Edge switch on each channel
• Low-noise JFET-input audio op-amp
• 9–18V operation
• Passive effects loop between channels
• Can be used as two separate drive stages or stacked together

A very flexible overdrive for players who want everything from a light amp-style push to thicker rhythm sounds and more aggressive lead gain in one pedal.