Universal Audio UAFX Ruby '63
Amp simulator
The UAFX Ruby '63 is an amp-simulator pedal modeling a 1960s British tube combo.
It offers Top Boost tones and vibrato alongside speaker, microphone, and room modeling, with treble-booster and preamp-boost options.
Use it for clear chord work through layered overdrive, or disable the cabinet and microphone models when feeding an existing amp.
- Dimensions
- 88.9 × 142.7 × 55 mm
- DC voltage
- Unknown
- Current draw
- Unknown
The top-view footprint uses jack- and protrusion-inclusive dimensions. Height and power specs still await verification against official sources.