NUX NDO-5 Ace of Tone Dual Overdrive Pedal

Dual Overdrive in a Stompbox

Ace of Tone is a dual overdrive pedal stacked with Tuberman mkII and Morning Star. Why? Because great guitarists love 2 overdrives to stack their tone. In the left corner ~ Tuberman with FAT mode. Tuberman offers way more clarity and gain than any classic Tubescreamer, and NUX modified the circuit with a useful secondary function by simply holding the foot switch ~ FAT mode. It cranks way more bass response to enhance the low-end yet makes the tone warmer!

In the right corner ~ Morning Star with SHINE mode. Morning Star is based on legendary Bluesbreaker circuit: very transparent, low gain drive. Like NUX's Morning Star, it also features a simple FOOT SWITCH HOLD to engage the iconic SHINE mode. In SHINE mode, you can get way more treble sound to make your tone crystal-clear.


  • Input Impedance: 2.2 MOhms
  • Output Impedance: 1 kOhms
  • Power: 9V DC (Tip Negative)
  • Current Draw: Less Than 100 mA
  • Dimensions: 0.23" x 0.25" x 0.13"
  • Weight: 0.97 lbs.