EQ / Preamp (Rockman Sustainor-style preamp with compressor, cab sim and phase) · $361.13
The HTJ-Works HWS-100AS Sustainor Preamp is an analog rockman Sustainor-style preamp with compressor, cab sim and phase pedal based on the Rockman Sustainor, with Pre-Gain; Sustain (4 levels); TREB (EDGE and LEAD modes only); plus output-stage level and high-frequency boost controls, made in Japan. From $361.13.
| Category | EQ / Preamp (Rockman Sustainor-style preamp with compressor, cab sim and phase) |
| Circuit / based on | Rockman Sustainor |
| Signal | Analog |
| Controls | Pre-Gain; Sustain (4 levels); TREB (EDGE and LEAD modes only); plus output-stage level and high-frequency boost |
| Switches | CLN mode switch (CLN2 / CLN / SEMI); LEAD mode switch (LEAD / EDGE); BOOST switch (LEAD and EDGE only); PHASE / NOTCH switch; buffered-vs-through top slide switch; 5-segment compression LED meter |
| Footswitches | 2 (bypass, plus clean/drive mode change) |
| Bypass | switchable (buffered or through, top slide switch) |
| I/O | mono in / mono out |
| Power | 9V DC center-negative (internally maintains the original's +/-8V rails) |
| Country of manufacture | Japan |