EQ / Preamp (Tube preamp / DI pedal)
The Koch Superlead is an analog tube preamp / DI pedal pedal based on the Tube preamp, with Clean channel Volume; Overdrive channel Gain and Volume; shared 3-band EQ controls, made in Netherlands.
| Category | EQ / Preamp (Tube preamp / DI pedal) |
| Circuit / based on | Tube preamp |
| Signal | Analog |
| Controls | Clean channel Volume; Overdrive channel Gain and Volume; shared 3-band EQ |
| Switches | Silent (clickless) switches for Clean/Overdrive and OD Boost, with LED on/off indicators |
| Footswitches | Silent footswitches for Clean/Overdrive and OD Boost |
| I/O | Non-buffered Pre-FX loop; fully buffered Post-FX loop; balanced XLR DI REC/PA output with speaker-emulation; Monitor output (0dbV for Power Amp, -10dbV to FX return, re-amp); 1/4" output with switchable levels; Remote Control Input (for midi switcher or external switching) |
| Power | 12 VAC input (adaptor included); 9VDC/200mA power supply output |
| Enclosure | standard |
| Dimensions | 13.2 cm w x 20.5 cm d x 6.4 cm h |
| Weight | 1.2 kg |
| Country of manufacture | Netherlands |
Closest matches from other makers, by spec and circuit.