Musical Instrument Amplifiers

AER Dual Mix 2 Pocket Tool AER Dual Mix 2 Pocket Tool, Two-Channel Preamplifier, For microphones or line signals, 4 Effects with pan control (1-3 = reverb, 4 = chorus), DI-Out, Aux-in (can be used as channel extension/preamplifier for live performances/headphone... AER Dual Mix 2 Pocket Tool