Euphonic Audio iAMP Doubler II

EA makes micro heads for bassists who like to hear their instruments without amp colorations. Bassists prize the two-channel iAMP Micro and Doubler amplifiers for their clear tone and small, lightweight form factor. To improve upon this design, we’re introducing the Doubler II.

Among EA’s biggest supporters are professional players who might find themselves playing a 5-string bass guitar on Friday night and an Upright Bass on Saturday. Or maybe both on the same gig. These bassists are called Doublers, and they finally have an amp worthy of their name. Doublers have specific demands: hi-fi accuracy, the power to drive the low ‘b’ on an electric bass or handle the power of a ‘doghouse’ played full tilt, and a series of unique features that allow for the proper amplification of an Upright Bass. Features like a two channel preamp for getting a properly mixed stage sound, with one channel optimized for piezo pickups and one for mics, and a set of filters that eliminate the feedback common to Upright basses. An DI XLR out sends both channels to the sound board.

Amazingly, the EA’s Doubler has all of this, and packs it all in a 4 pound box with over 600 watts of power on tap.