Modulation (Stereo Tremolo / Rotary / Vibe (7 types))
The DigiTech HardWire TR-7 Stereo Tremolo is a digital stereo Tremolo / Rotary / Vibe (7 types) pedal based on the HardWire, with Speed, Depth, Modify, Type controls. Features stereo I/O.
| Category | Modulation (Stereo Tremolo / Rotary / Vibe (7 types)) |
| Circuit / based on | HardWire |
| Signal | Digital |
| Controls | Speed, Depth, Modify, Type |
| Switches | On/Off footswitch |
| Footswitches | 1 |
| Bypass | True hardwire bypass |
| True bypass | Yes |
| Stereo | Yes |
| I/O | Input 1 (mono) + Input 2 / Output 1 (mono) + Output 2 |
| Power | 9 V alkaline battery or Harman PS200R 9 VDC supply |
| Power draw | 70 mA |
| Battery power | Yes |