AER Domino 2a
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- This item is covered for 3 years
The essentials to know about the 4-channel 2 x 60W amplifier
The essentials to know about the 4-channel 2 x 60W amplifier
- 2 x 60W stereo power with full-range dispersion: 2 8-inch dual-cone speakers + neodymium tweeter for precise projection.
- 4 versatile channels (6.35 mm Jack and combo inputs) with Mute, dedicated gains, 3-band EQ and effects sends for managing guitar, microphone and line sources.
- 16 built-in effects + dedicated returns (return, Aux return, Effect2 return): a true hub for the stage, rehearsals or acoustic performances.
- Comprehensive connectivity (RCA, headphone outputs, L/R out, line out, DI-OUT, insert, effects send/return loop) and footswitch included for controlling mutes and effects.
Manufacturer Information
AER
https://info@aer-music.de
www.aer-music.de
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Wood4music
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Historical context and position within the range
Designed as an "all-in-one" amp for acoustic setups and small ensembles, this model sits between an instrument amp and a mini PA system. Its multi-channel architecture, built-in effects and numerous outputs make it a practical solution for centralizing guitar, vocals and audio sources without adding multiple devices.
Who this amp is for
This amp is aimed at acoustic guitarists, singer-songwriters, acoustic duos and musicians who need a compact system that is quick to set up and capable of delivering a clean sound at real-world volume levels. It is also well suited to multi-instrumentalists (guitar + microphone, or guitar + backing tracks) and performers looking for clear amplification with plenty of headroom. Ideal for home studio use (monitoring and recording via outputs), rehearsals and small venues: folk, acoustic pop, French pop, light jazz, worship, or any situation where definition and intelligibility matter more than distortion.
Technical specifications
| Effects | Reverb, Delay, Multi-effects, Chorus / Flanger / Phaser | Number of speakers | 2 |
| Category | Acoustic amp | EQ | 3 channels |
| Effects loop | Yes | Headphone output | Yes |
| Category | Amplifier | Color | Black |
| Number of channels | 4 | Finishing | Black tolex |
| Speaker diameter | 8" | Power output | 120 W |
| Power | 2 x 60W | General controls | Pre-Master, Master Volume |
| Speakers | 2 x 8 inches double-cone | Built-in effects | 16 |
| Tweeter | neodymium | Returns | return, Aux return, Effect2 return |
| Channel 1 | 6.35mm jack input, Mute, attenuation, Gain, 3-band EQ, effect send | Inputs / outputs | RCA |
| Channel 2 | combo input, Mute, Line/Mic, Gain, 3-band EQ, effect send | Effect loop | SEND/Return |
| Channel 3 | combo input, Mute, Line/Mic, Gain, 6.35mm jack input, Mute, attenuation, Gain, 3-band EQ, effect send | Weight | 12.8 kg |
| Channel 4 | combo input, Mute, Line/Mic, Gain, 6.35mm jack input, Mute, attenuation, Gain, 3-band EQ, effect send | Foot switch | Mute channel 1/2, Effect on/off, Mute channel 3/4 |
Questions frequently asked
Is the AER Domino 2a suitable for an acoustic guitar and vocal duo?
Its 4 channels allow management of guitar, microphone, and additional sources. Channel 2 accepts a microphone or line signal via its combo input with Line/Mic selector. Channels 3 and 4 each have a combo input and a 6.35 mm jack input.
What power and speakers are equipped on this acoustic amplifier?
The amplification delivers 120 W, split into 2 x 60 W. Sound projection relies on two 8-inch double-cone speakers and a neodymium tweeter.
Can a microphone and a guitar be connected to channels 3 and 4?
Each of channels 3 and 4 includes a combo input switchable between Line/Mic and a 6.35 mm jack input with attenuation. A shared 3-band EQ and Effect send control are provided per channel.
What effects are integrated in the Domino 2a?
The effects section offers 16 processing options, including reverb, delay, chorus, flanger, and phaser. A SEND/Return loop along with Aux return and Effect2 return inputs allow integration of external effects.
Is the footswitch included and what does it control?
The included footswitch controls muting of channels 1/2, activation of effects, and muting of channels 3/4.



