Here’s info on the AER Compact 60/4 — a well-regarded portable acoustic amplifier:
🎸 What It Is
The AER Compact 60/4 60W 1x8 Acoustic Guitar Combo Amp ·  professional, compact acoustic amplifier with 60 W of power through an 8-inch speaker, designed for acoustic guitars, vocals, and other instruments.
It’s part of AER’s Compact 60 series (4th generation) — a long-established choice for singer-songwriters and small-venue performers who need natural sound reproduction in a portable unit.
🧰 Key Features
Two independent channels: one for instrument and one for microphone/line signals (with XLR/¼″ combo input).
Phantom power: 48 V for condenser mics; some models even offer switchable 9 V for pickups.
Built-in effects: reverb (2 types), delay and chorus.
High-quality DI output for FOH or recording.
Aux input, headphone out, FX loop, footswitch jack, etc., in a rugged, lightweight body (~15 lbs).
🔊 Performance & Use
Excellent clarity and dynamics for acoustic instruments and vocals.
Portable enough for home, studio, rehearsal, and small gigs.
Used by many acoustic players worldwide and often cited for reliable, high-fidelity sound.