Monoprice 611708 Stage Right 20-Watt Acoustic Amplifier

The Monoprice Stage Right 20-Watt Acoustic Guitar Amplifier is designed to be an affordable all-in-one solution for acoustic performers who need clean amplification with basic effects. Its dedicated mic and line inputs make it more than a simple guitar amp — singer-songwriters can run both vocals and instrument through the 611708, making it a practical choice for open mic nights, coffeehouse gigs, and home practice. The built-in reverb and chorus effects add depth and dimension to the acoustic signal without requiring a pedalboard, and the 3-band EQ with frequency selector provides enough tonal flexibility to accommodate different guitars, pickup systems, and room acoustics.

At 20 watts, this amplifier is best suited for intimate settings and personal practice rather than full-band situations. The line output is a valuable inclusion, allowing performers to use the amp as a personal monitor while sending a clean signal to a front-of-house mixer for larger rooms. The corded electric power supply means reliable, consistent operation during long sessions, though it does sacrifice the portability that battery-powered alternatives offer for busking or outdoor use. For its price point, the 611708 packs a practical feature set into a reasonably compact package.