EQ / Preamp (Dumble-style Amp Sim / Overdrive Preamp) · $569
The DSM & Humboldt Dumblifier Overdrive Special is an analog dumble-style Amp Sim / Overdrive Preamp pedal, with Reverb (front panel); overdrive/tone controls (full set not enumerated on maker page) controls, made in Chile. Features stereo I/O. From $569.
| Category | EQ / Preamp (Dumble-style Amp Sim / Overdrive Preamp) |
| Signal | Analog |
| Controls | Reverb (front panel); overdrive/tone controls (full set not enumerated on maker page) |
| Switches | Reverb type (Room/Ethereal/Plate), REV/PAB function switch |
| Footswitches | REV/PAB footswitch |
| Stereo | Yes |
| I/O | Stereo FX loop, stereo reverb, TRS outputs with cab-sim bypass, DI outputs, headphone out (135mW/32ohm) |
| Power | 9V DC center-negative regulated |
| Power draw | 200 mA |
| Dimensions | 13.5 x 11.5 x 6.5 cm (5.5 x 4.4 x 2.5 in) |
| Weight | 620 g |
| Country of manufacture | Chile |