



The PBF4 is a sophisticated Grid Series 3 grid module designed specifically for musicians, producers and live performers who value precise and reliable control. Equipped with four faders, four potentiometers and four mechanical buttons, this compact device offers a sophisticated interface for a wide range of applications - from DAW controlling and synthesizer control to individual MIDI mappings.
Every control element of the PBF4 has been developed with a focus on haptics and durability. The faders with a metal axis and medium resistance enable smooth, precise movements - ideal for fine adjustments of volume, expression or effect components. The linear potentiometers are also equipped with a metal axis and ensure a smooth turning feel combined with high resistance. The setup is complemented by four mechanical buttons with Gateron Hall effect technology, which provide fast, tactile feedback - perfect for trigger functions or switching modes.
Each control element has its own RGB LED display, which not only provides a visual Feedback , but also makes it much easier to find your way around in dark stage lighting. Thanks to freely selectable colors, configurable brightness and optional animations, all control elements can be individually identified. Settings are made conveniently using the powerful grid editor.
Another highlight of the PBF4 is the magnetic connection system, which allows modular expansion with other grid controllers in any direction - whether vertically, horizontally or as a complex setup - the possibilities are virtually unlimited. The robust design with injection-molded housing base and solid front panel guarantees maximum stability even under intensive use.
Operating systems:
USB port:
Drivers:
Editor software (Grid Editor):