

The A/DA GCS-2 is a guitar cabinet simulator and DI box designed for guitar players and sound engineers seeking high-quality analog solutions for live sound reinforcement systems, stage monitors, and recording electric guitar. It replicates the low-frequency natural resonance of a guitar speaker cabinet at loud volumes, particularly noticeable in the sealed cabinet configuration.
Key Specifications:
- Selectable 10” or 12” Speaker Size
- Selectable VINTAGE (Alnico) or MODERN (Ceramic) Speaker Character
- Selectable OPEN BACK or SEALED Cabinet Type
- Variable MICROPHONE PLACEMENT Control for deep or bright frequency response
- ¼” phone jack INPUT with a direct, un-buffered PASS THROUGH ¼” phone jack
- XLR Balanced Output with selectable LINE or MIC LEVEL Output and GROUND
LIFT for Pin 1
- Pure Analog Circuit Design using thru-hole, low-noise components
- Rugged all-steel chassis with durable powder coat finish
- Powered by a single industry standard 9VDC AC Adapter, running internally
at 18 volts for higher headroom and lower noise
- Dimensions: Width: 3.35″ Length: 4.2″ Depth: 1.8″
- Designed and manufactured in California
The GCS-2 is ideally suited for live performance and studio applications, offering a solution to eliminate bleed through or crosstalk from other instruments or amplifiers in live situations. It can split the output of the APP-1 guitar pedal preamp for sending the signal to a guitar amplifier and a mixing console for recording, house sound systems, and stage monitor systems.
The product is designed and manufactured in California, featuring a rugged all-steel chassis with a durable powder coat finish. It is powered by a single industry standard 9VDC AC Adapter, running internally at 18 volts for higher headroom and lower noise.
Watch the latest video demos and reviews for the GCS-2 from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.
Below are live Reverb listings for the A/DA GCS-2 from Reverb. Stompbx automatically aggregates current offers to give you a quick look at available models, conditions, and prices. Perfect for comparing options and making an informed purchase.
Very Good
$72.80
Discover pedals with similar features or sounds to the GCS-2. This section leverages data to suggest alternatives that complement or expand your pedalboard. Ideal for exploring related sounds or finding a pedal that matches your specific needs.
Two Notes
Torpedo C.A.B.
Two Notes
Torpedo CAB M+
Shift Line
Twin MkIIIs
A/DA
GCS-2
Tech 21
SansAmp GT2
Cuvave
Cube Baby
Strymon
Zuma
Hotone
Binary Amp
AMT Electronics
CN-1 Chameleon Cab
DSM & Humboldt Electronics
Simplifier Zero Watt Stereo Amplifier
Gurus
Doppoler
Westminster Effects
Geneva Amp Sim V2
Tsakalis AudioWorks
MultiCab MK3
Tomsline
AVS-3 Vacuum Stack
Orange
Getaway Driver
Shift Line
Olympic
Check out the latest news and articles from around the pedal world.