3042

Overview

The Visaton 3042 is a full-range loudspeaker driver designed for open baffle and dipole applications. It features a 15 cm (6-inch) cone diameter with a nominal impedance of 8 ohms. The resonant frequency (Fs) is approximately 35 Hz, indicating extended bass response suitable for low-frequency reproduction without enclosure loading. The effective mechanical Q factor (Qms) is around 4.5, and the electrical Q factor (Qes) is approximately 0.7, resulting in a total Q factor (Qts) of roughly 0.6. The maximum power handling capacity is rated at 40 watts, with an RMS power handling of 20 watts. The voice coil diameter measures 25 mm, and the magnetic system utilizes a ferrite magnet. The cone material is typically treated paper or composite, optimized for midrange clarity.

Feature Summary

• Designed specifically for open baffle and dipole configurations to minimize cabinet resonance effects
• Full-range operation covering bass, midrange, and treble frequencies within a single driver unit
• High mechanical compliance supporting extended low-frequency response in unenclosed setups

Applications

• DIY open baffle loudspeaker construction
• Dipole speaker systems requiring wide dispersion characteristics
• Midrange-focused audio reproductions where box coloration is undesirable

Procurement Notes

Verify the specific manufacturing batch against official Visaton documentation to ensure component consistency. Confirm that the impedance rating matches the intended amplifier output requirements. Check for physical damage to the surround and dust cap prior to installation. Ensure compatibility with open baffle mounting hardware specifications.

Selection Notes

Select this driver when prioritizing midrange transparency and wide soundstage over sealed-box bass extension. Suitable for listeners preferring natural acoustic propagation without artificial enclosure tuning. Consider pairing with appropriate crossover networks if integrating with dedicated tweeters for extended high-frequency response beyond the driver's natural roll-off.

Part Context

Visaton specializes in loudspeaker components for professional and hobbyist markets. The 3042 belongs to their range of drivers engineered for specialized acoustic geometries. It complements other Visaton units like dedicated tweeters or woofers in hybrid open-baffle designs. The brand emphasizes German engineering standards for durability and acoustic precision in consumer audio applications.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Alternative full-range drivers may require significant redesign of the baffle structure and acoustic loading. Consult official Visaton catalogs for updated series replacements if discontinuation occurs.