9030

Overview

The Visaton 9030 is a HiFi woofer transducer featuring a 20 cm diameter cone and an 8-ohm nominal impedance. It is rated for a continuous power handling of 75 watts, with a maximum output capability of 115 watts. The unit utilizes a strong drive system equipped with an extended rear pole plate and a 35 mm voice coil to enhance performance. Physical dimensions are specified as Ø232 mm in diameter by 95 mm in depth, with a resonance frequency of 30 Hz.

Feature Summary

• Features a strong drive system with an extended rear pole plate for improved magnetic efficiency.
• Equipped with a large 35 mm voice coil designed for high power handling and thermal stability.
• Constructed as a dedicated HiFi woofer optimized for low-frequency reproduction.

Applications

• HiFi audio speaker systems
• Home theater subwoofers
• Professional loudspeaker enclosures

Procurement Notes

Verify the specific datasheet version when sourcing, as manufacturer catalogs may update mechanical tolerances or material specifications over time. Confirm that the required mounting hardware is included or available separately, as the component is typically supplied as a bare transducer. Ensure the receiving facility has adequate space for the 232 mm diameter and 95 mm depth constraints during installation.

Selection Notes

Select this model for applications requiring a robust 20 cm woofer with high excursion capabilities. The 35 mm voice coil suggests suitability for high-power environments where thermal management is critical. Compare the 75W continuous rating against the amplifier's RMS output to ensure headroom. Consider the 30 Hz resonance frequency when designing enclosure volumes to achieve desired bass response characteristics.

Part Context

Visaton GmbH & Co. KG manufactures specialized acoustic components for various audio sectors. The 9030 belongs to their line of high-performance drivers, characterized by durable construction and precise engineering. This model represents a standard size category within their portfolio, widely recognized in the DIY and professional audio industries for reliable low-frequency output.

Replacement Considerations

Direct substitutes must match the 20 cm diameter, 8-ohm impedance, and similar physical depth. Models like the VS-W200S-8 share identical dimensional and electrical profiles. Verify voice coil diameter compatibility with existing magnet structures before substitution.