Marshall AS50R – Acoustic Guitar Amplifier
The Marshall AS50R Acoustic Soloist is a powerful and versatile 50‑watt acoustic combo amplifier, designed to deliver clear, natural sound for acoustic instruments and vocals. Built with Marshall’s renowned reliability and sound engineering, the AS50R has become a popular choice for singer‑songwriters, gigging musicians, and home studio setups alike. [manualslib.com], [manualslib.com]
50‑Watt Solid‑State Power: Provides ample headroom and volume for rehearsals, recording, and small to medium live performances while maintaining clean, distortion‑free sound. [manualslib.com]
Two Independent Channels:
Channel 1 for acoustic instruments with piezo or magnetic pickups
Channel 2 for microphones or additional sources, making it ideal for solo performers who sing and play simultaneously. [manualslib.com]
2 x 8” Speakers plus Piezo Tweeter: Ensures detailed, full‑range reproduction with clear highs and a balanced acoustic tone. [manualslib.com], [reverb.com]
Built‑In Effects: Features chorus (assignable to either or both channels) and spring reverb, adding depth and ambience without the need for external pedals. [manualslib.com]
Anti‑Feedback Controls: Includes a phase switch and notch filter, allowing you to manage feedback effectively in live acoustic settings. [reverb.com]
Flexible Connectivity: Equipped with an effects loop, line/DI outputs for PA or recording connections, and phono inputs on Channel 2 for backing tracks. [reverb.com]
Compact & Portable: Despite its power, the AS50R is designed to be portable and easy to transport, making it practical for regular gigging musicians. [manualslib.com]
The Marshall AS50R combines natural acoustic amplification, useful onboard effects, and dependable build quality in a compact format—making it an excellent all‑in‑one solution for acoustic guitarists and vocal performers who want clarity, control, and classic Marshall reliability.