Sure Electronics AA-AB41147 | VC04 | Electronic Volume Control Board

The AA-AB41147 VC04 Electronic Volume Control Board from Sure Electronics offers a sophisticated solution for managing audio levels in custom builds. Designed for the discerning hobbyist and professional alike, this compact module brings studio-grade precision to your projects, ensuring clean, noise-free signal management without the mechanical wear of traditional potentiometers.

Ideal for use in DIY preamplifiers, active crossover systems, or multi-channel audio installations, this board excels where accurate and repeatable volume control is essential. Whether you are assembling a high-fidelity home theatre processor or a bespoke recording studio monitor controller, the VC04 integrates seamlessly, providing reliable level adjustment across four input sources. Its compact footprint makes it suitable for enclosures where space is at a premium.

At the heart of the board lies the PGA2311 integrated circuit, a high-performance stereo volume controller renowned for its low distortion and wide dynamic range. The board includes a 4-channel input selector, allowing you to switch between sources effortlessly. With a robust power supply design and gold-plated connectors, signal integrity is maintained from input to output, ensuring your audio remains pristine. The straightforward pin header interface simplifies wiring to your existing control circuitry.

This volume control board is a practical and cost-effective upgrade for any serious audio project, delivering professional-grade performance at an accessible price point. Elevate your build with precise, reliable level control today.