Product Introduction
Alpha Acoustic is an effects chain which combines three types of effects in one, including an acoustic preamp, a dreamy chorus and a hall reverb. It is characterized by its portable size, user friendly form factor and stunning tone.

1.Input: 1/4″Monaural Jack.
2.Output: 1/4″Monaural Jack.
3.Power Supply: DC 9V (Negative in the center ).
4.Working Current: 100mA.
5.Dimensions: 196(D)*64(W)*45(H)mm.
6.Material: Aluminum alloy.
7.Weight: 320g.
8.XLR Jack:XLR male jack,for connecting to mixers.

1.Do not use the pedal in high temperature, high humidity, or subzero environments.
2.Do not use the pedal in the direct sunlight.
·Please do not dissemble the pedal by yourself.
·Please keep the manual for future reference.

Package included:
1x Donner Mini Effect Chain Alpha Acoustic Guitar Effect Pedal
1 x Pedal Adapter
1 x User’s Manual

Product Features

  • 1.Convenient compact size.
  • 2.True bypass provide transparent tone,LED indicator shows the working state.
  • 3.Three types of acoustic guitar effects in one chain.
  • 4.Preamp module for tonal enhancement;Bright, warm Chorus module for creating the natural sense of space;Reverb module with rich spaciousness and natural decay.
  • 5.DC 9V Jack:For power supply, use a 9-volt DC regulated by AC adapter,500mA (plug polarity is positive on the barrel and negative in the center).