Detail 01
20 watts
Provides the amp's stated power rating in a compact monitor-style cabinet.
Product detailSKU #1393862857949
AcousticA20 20W Acoustic Guitar Amplifier - Brown/Tan
1/5
Independent shopping perspective
The Korena take
The brown Acoustic A20 is a compact 20-watt amp for acoustic guitar and vocal use in solo practice or small-band rehearsal. Two combo inputs, each with its own level control, let an instrument and microphone share the amp. Digital reverb and chorus provide adjustable effects, while the anti-feedback filter addresses unwanted feedback. Its monitor-style cabinet helps you monitor your sound, and the direct out gives you a connection point for an external PA system.
Strong match
Who this is for
- Solo practice with an acoustic instrument or vocal microphone through separate level-controlled inputs.
- Small-band rehearsals needing compact acoustic amplification with adjustable reverb and chorus.
- Sending the amp's signal to an external PA through its direct out.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Two combo inputs with independent levels
An instrument and microphone can be connected while their levels are controlled separately.
Detail 03
Digital reverb and chorus
Reverb level and chorus rate are adjustable from the amp.
Detail 04
Anti-feedback filter
Helps eliminate unwanted feedback.
Detail 05
21.5-pound weight
Keeps the amp compact for taking to practice sessions.
Final check
Know before you order
- 01Use the direct out when connecting the A20 to an external PA system.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Can I connect a guitar and microphone at the same time?
Yes. The A20 has two combo inputs with independent level controls for an instrument or microphone.
02Does it have onboard effects?
Yes. It includes digital reverb with adjustable level and digital chorus with adjustable rate.
03Is there a PA connection?
Yes. A full-feature direct out provides an interface for an external PA system.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Brown
