The DOUBLE FOUR is the pinnacle of micro bass amps. With new driver design, acoustic loading and the latest digital amplifier technology, this tiny bass combo may be designed as a practice amp but continues to amaze everyone with the great PJB signature bass tone. From a cabinet with the size of a jewel box, this seems to defy the laws of physics.
Specs:
| Model | Double Four / BG-75 |
|---|---|
| Power Output | 70 Watt (RMS) |
| Speaker | 2 x PJB NeoPower, 4 inch speakers. Rectangular Auxiliary Low Frequency Radiator (RALFR®) Switch able high gain input OR low gain stage with mute function |
| EQ | 3-Band EQ (Treble, Mid, Bass) |
| Input | AUX-Input Jack, DC-Power Input Socket |
| Output | Line-Out, Headphone-Out |
| Other | Power Switch |
