- (+39)069099211
- (+39)3476722157
- support@costalab.com
CLASS A CIRCUIT
| Size | 98x38x34mm |
| Power | 9-18 volt DC |
The CostaLab Buffer is one of those silent essentials — compact, discreet, yet absolutely vital. Designed to operate in pure Class A, it serves a clear purpose: to preserve every nuance of your tone, no matter how complex your pedalboard may be.
Placed at the beginning of your signal chain, it keeps your tone pristine and detailed, even after passing through multiple effects. Positioned at the end, just before the amp, it acts as a true line driver, delivering clarity, power, and focus.
With its ultra-high input impedance, the CostaLab Buffer protects your tone from degradation caused by long cables or mismatched circuits, ensuring that your playing remains expressive and full of character.
With its ultra-high input impedance, the CostaLab Buffer protects your tone from degradation caused by long cables or mismatched circuits, ensuring that your playing remains expressive and full of character.
Whether you're using electric guitar, bass, or amplified acoustic instruments, what matters is the voice you're trying to project — rich in harmonics, dynamic, and authentic. The Buffer keeps it alive. And if there’s a pedal in your chain with a low input impedance that’s dulling your sound, just place the CostaLab Buffer in front of it — and watch your tone come back to life.
Compact, reliable, and quiet.
Powered by standard 9V DC with a center-negative 2.1 mm plug.
Current draw: less than 20 mA.
All you need to preserve your sound and your identity.