Raraion Audio Cement Resistor, LSR Series - 20W

The Raraion LSR Series Audio Cement Resistor is a robust, high-power component engineered for demanding audio applications. Built with a durable wirewound construction encased in a cement coating, this resistor is designed to dissipate heat efficiently and provide stable, reliable performance in critical circuits.

A primary function of this resistor is its use in crossover networks for both professional public address (PA) systems and high-fidelity (Hi-Fi) audio setups. It ensures accurate frequency separation to speakers, maintaining sound clarity and system integrity. Additionally, its high power rating makes it exceptionally suitable for use as a load resistor in testing and dummy load applications, where it can safely absorb and dissipate significant electrical energy.

The resistor features a compact and sturdy design, allowing for secure mounting and reliable operation in various electronic assemblies. Its construction provides excellent thermal stability, helping to maintain its specified resistance value even under sustained load. This makes it an essential component for audio technicians, electronic engineers, and hobbyists looking for a dependable and high-performance resistive element.

Key to its design is the consistent 39-ohm resistance with a tight tolerance, ensuring predictable performance in circuit design. The robust package is built to withstand the rigours of both professional installation and long-term use, offering a cost-effective solution for high-power audio and electronic projects without compromising on quality or reliability.

Variant Details

• Size: 20W