2981

Overview

The Visaton 2981 is a high-performance neodymium magnet motor system designed for professional audio applications. It features a robust construction optimized for high power handling and thermal stability. The unit incorporates a specialized voice coil configuration to ensure linear excursion and low distortion under demanding operating conditions. This component serves as the core actuator for loudspeaker drivers requiring precise control and efficient energy conversion.

Feature Summary

• Utilizes high-strength neodymium magnets for superior magnetic flux density
• Engineered for high power handling and thermal endurance
• Optimized voice coil design ensures linear mechanical excursion

Applications

• Professional PA system woofers
• High-fidelity home theater subwoofers
• Custom automotive audio installations

Procurement Notes

Verify the specific mounting dimensions and magnetic polarity against the target driver chassis before ordering. Confirm that the voice coil wire material matches the intended thermal management strategy. Ensure compatibility with the existing spider and surround assembly to maintain proper suspension geometry.

Selection Notes

Select this motor system when high magnetic efficiency and compact size are critical requirements. Consider the thermal limits of the voice coil relative to the expected continuous power input. Evaluate the mechanical clearance constraints within the speaker enclosure to ensure proper fitment without interference.

Part Context

Visaton GmbH & Co. KG specializes in acoustic components and loudspeaker systems. The company provides complete solutions ranging from individual drivers to full speaker assemblies. Their product line emphasizes precision engineering and reliability for both consumer and professional audio markets.

Replacement Considerations

Direct substitutes require matching the magnetic circuit strength, voice coil diameter, and mounting hole pattern. Verify that the replacement unit maintains the same electrical impedance and resonant frequency characteristics to preserve the original tuning.