JazzAmpTM 112-ER (Extended Range)  

The JazzAmpTM 112-ER delivers amazing jazz tone over an incredible range of frequencies, from deep lows to sparkling highs. The most versitile of the JazzAmp combos, the 112-ER not only sounds great when used with an archtop, but also with flattop acoustic and nylon string guitars, electric and acoustic basses, and has even managed to satisfy a few very picky keyboard players. The 3 kHz and 10 kHz controls not only allow you to adjust the volume of the tweeter, but also allow you to equalize it in the overall mix to create the perfect blend for your desired tone.