EQ / Preamp (Tube Preamp / DI (EF86)) · $399
The EarthQuaker Devices ZEQD-Pre is an analog tube Preamp / DI (EF86) pedal based on the EF86 pentode tube preamp with passive 3-band EQ and cab sim, with Boost, Level, Bass, Middle, Treble controls, made in USA. From $399.
| Category | EQ / Preamp (Tube Preamp / DI (EF86)) |
| Circuit / based on | EF86 pentode tube preamp with passive 3-band EQ and cab sim |
| Signal | Analog |
| Controls | Boost, Level, Bass, Middle, Treble |
| Switches | Ground Lift, Cab Sim Bypass |
| Footswitches | 2 |
| Bypass | true bypass |
| True bypass | Yes |
| I/O | 1/4in in (10MOhm); TRS 1/4in headphone out; balanced XLR direct out (100 Ohm) |
| Power | 9V DC |
| Power draw | 500 mA |
| Dimensions | 5.88 x 3.94 x 2.75 in (149 x 100 x 70 mm) |
| Country of manufacture | USA |