Bubblesound VCA4p: The Standard in Quad Amplification The VCA4p is a high-fidelity quad VCA that prioritizes low noise and linear accuracy. In a modular world where the VCA is the most used module, the VCA4p stands out by offering a clean, "wire-with-gain" performance that allows your oscillators and filters to shine without interference. Because it is DC-coupled, it functions as a precision tool for managing control voltages just as easily as audio signals. Housed behind a premium black-anodized faceplate, it provides four essential points of control for any professional Eurorack system. Key Features: Quad High-Performance VCAs: Four discrete channels for comprehensive signal management. Low-Noise Floor: Engineered to prevent bleeding and "thumping" during fast transitions. Universal Signal Compatibility: DC-coupled path supports both modulation and audio frequencies. Ergonomic Layout: Designed for fast, intuitive level adjustments in the studio or on stage. Sleek Black Aesthetic: Professional black aluminum finish with high-visibility labeling. Technical Specifications: Width: 8HP or 10HP (Depending on revision). Depth: 25mm (Skiff friendly). Coupling: DC-Coupled. Channels: 4. Current Draw: +40mA (+12V), -40mA (-12V).