Available as an assembled Module and as a DIY project.
This Module is currently available.
Clone of Buchla 171 instrument preamplifier
La Sesenta y Siete 171 Dual Instrument Pre-amplifier consists of two preamplifiers for electric guitars, contact microphones, and other low-level signal sources. Input impedances are 200 k ohms; input connectors are standard phone.
https://modularaddict.com/171-dual-instrument-pre-amplifier-pcb-panel-la67
1 Users are observing this
Webcor 171$9.11
Sears 171 -33654501$15.81
UB3/171 UB3/171$4.99
Sears 171-33754500$15.81
Sears 171-33654500$15.81
These merchants probably sell this module. Huh?
UB3/171 UB3/171