2128

Overview

The Visaton 2128 is a 3.3-inch (8 cm) saltwater-resistant full-range loudspeaker designed for marine and outdoor environments. It features a molded plastic cone, an ASA plastic basket, and a matching grille. The unit operates with a nominal impedance of 4 ohms and handles a power rating of 15 to 25 watts. Its frequency response spans from 100 Hz to 20 kHz, delivering a sound pressure level of 84 dB. The speaker achieves IP65 protection through an encapsulated magnet system, ensuring absolute corrosion resistance and waterproof performance.

Feature Summary

• Saltwater resistant construction with absolutely corrosion-resistant materials
• Waterproof design utilizing an encapsulated magnet system
• Molded plastic cone combined with ASA plastic basket and grille

Applications

• Marine audio installations
• Outdoor public address systems
• Ceiling mount general purpose audio

Procurement Notes

Verify the specific datasheet version when ordering, as manufacturing standards may evolve. Confirm that the required mounting depth accommodates the encapsulated magnet assembly. Ensure the amplifier output matches the 4-ohm impedance specification to prevent damage. Check local environmental certifications if the installation involves strict regulatory compliance for marine or wet locations.

Selection Notes

Select this model specifically for environments exposed to salt spray or direct water contact where standard speakers would fail. The 4-ohm impedance requires compatible amplifier outputs. Consider the 100 Hz low-frequency limit when designing enclosures, as it is not suitable for deep bass reproduction without additional subwoofers. The ASA plastic housing provides durability against UV exposure in outdoor settings.

Part Context

This component belongs to Visaton's specialized line of marine-grade transducers. It is engineered to withstand harsh coastal conditions that typically degrade conventional audio equipment. The design prioritizes longevity and acoustic reliability in wet environments over extended frequency range.

Replacement Considerations

No publicly confirmed substitute part numbers are available for this specific model.