Soma 63 Vintage Preamp

The Soma 63 Vintage Preamp by Greer Amps is a true vintage preamp pedal designed to replicate the tone and feel of vintage brown era amplifiers from California. It simulates the entire preamp, phase inverter, power section, and even the feel of the vintage 10-inch Utah speakers that were in those famous brown amps.

Key Technical Specifications:
- Enclosure Dimensions: 4.77" x 2.6" x 1.39"
- Power: 9-18 volt negative center pin only
- Current Draw: 10mA @ 9v, 18mA @ 18V
- Features a steel core transformer in the audio signal path
- Can be used as a tone-shaping preamp or as an overdrive pedal
- Presence control for wide range tonal control
- Lifetime warranty covering manufacturing defects and component failure to the original owner

Power Supply:
The Soma 63 Vintage Preamp runs off of a standard, negative center pin 9-volt power supply and can be operated at up to 18 volts. At 9 volts, it delivers more grit and texture, while at 18 volts, it offers higher headroom, a stiffer response, and less overall grit.

Use Cases:
The pedal offers a wide variety of tones, making it suitable for musicians seeking vintage brown era amplifier tones. It can be used to shape tone or as an overdrive pedal, providing a dynamic range of tonal options to the user.

Overall, the Soma 63 Vintage Preamp is a versatile pedal that faithfully captures the vintage amplifier characteristics and offers a wide range of tonal possibilities for guitarists and musicians.