Single Power Supply 10-24V Front Stage Board for Super Dynamic Bass Boost

This front stage audio board provides a practical solution for enhancing low-frequency performance in various sound systems. Operating on a single DC power supply ranging from 10V to 24V, it offers installation flexibility across different voltage configurations. The board's super dynamic bass boost circuitry targets the 22Hz-300Hz frequency range, working with either mono or dual-channel audio inputs to deliver a mono output signal. With its compact 78 x 32mm footprint and comprehensive mounting specifications, this component integrates readily into amplifier builds and audio modification projects.

Features and Construction

Designed for straightforward implementation, this front stage board combines electrical specifications with physical dimensions that facilitate installation. The board's construction and connectivity options make it suitable for both hobbyist projects and professional audio system enhancements.

Material and Build

The board utilises FR-4 fibre glass material known for its structural rigidity and electrical insulation properties. With a thickness of 1.6mm, this substrate provides a stable foundation for mounted components while resisting warping during operation. The super hardness specification indicates increased durability compared to standard fibreglass boards, offering better resistance to mechanical stress during handling and installation.

Size and Practical Fit

Measuring 78mm by 32mm, the compact PCB footprint allows integration into various enclosure sizes without requiring excessive space. The board's 30g net weight contributes minimal mass to overall system construction. Mounting is facilitated by precise fixing hole spacing of 70mm by 24mm with 3.2mm diameter holes, while the 32.5mm potentiometer shaft centre spacing ensures standard component compatibility.

Uses and Placement

This front stage board serves as an intermediate processing component in audio signal chains, positioned before power amplification stages. Its flexible power requirements and input/output configurations support multiple implementation approaches across different audio applications.

Event or Professional Use

In professional audio environments, this board can enhance low-frequency response in monitor systems, subwoofer processing chains, or portable PA equipment. The wide 10-24V power supply range allows operation from various DC sources commonly available in mobile audio setups. The bass boost circuitry's 22Hz-300Hz targeting makes it particularly suitable for reinforcing fundamental frequencies in music reproduction without affecting higher ranges.

Everyday Home Use

For home audio enthusiasts, this board offers an upgrade path for existing amplifiers or DIY speaker projects. The mono output configuration simplifies integration with single-channel amplification, while the dual-channel input support maintains compatibility with stereo source equipment. Home users benefit from the board's straightforward installation requirements and the ability to operate from common 12V or 24V power supplies.

Benefits and Buying Value

This component delivers practical advantages through its technical specifications and physical design. The combination of electrical performance parameters with mechanical construction details provides measurable value for audio enhancement applications.

Reuse and Low Maintenance

The board's durable FR-4 construction and standard mounting specifications support long-term use across multiple projects if required. With no moving parts and solid-state circuitry, maintenance requirements are minimal under normal operating conditions. The board's 30g weight and compact dimensions facilitate storage and transportation between different applications.

Why Choose This Product

This front stage board offers a balance between performance specifications and practical implementation considerations. The precisely documented dimensions and mounting specifications reduce installation uncertainty, while the clear electrical parameters allow for accurate system planning. The combination of bass boost functionality with flexible power supply requirements provides a versatile solution for various audio enhancement needs.