SC 3.7 ND WP 8 OHM

Speakers Overview

The Visaton SC 3.7 ND WP 8 OHM is a compact full-range loudspeaker with an 8-ohm nominal impedance and a 3.7 cm diameter. It features a plastic basket and diaphragm, providing IP67 protection against dust and water ingress. The unit is designed for low-power audio applications in harsh environments.

Speakers Feature Summary

• IP67 sealed construction using plastic components for moisture and dust resistance
• Compact form factor suitable for small enclosures and tight installation spaces
• Optimized frequency response for clear voice reproduction

Speakers Applications

• Public address systems in outdoor or industrial settings
• Communication devices requiring high environmental durability
• Warning and alert systems in machinery

Speakers Procurement Notes

Verify the specific model designation includes the 'WP' suffix to confirm weatherproofing capabilities. Ensure the required impedance matches the 8-ohm specification for proper amplifier integration. Confirm that the physical dimensions fit the intended enclosure design constraints.

Speakers Selection Notes

Select this component when environmental sealing is critical for the application. It serves as a direct replacement for standard speakers where IP67 rating is mandatory. Consider power handling limits relative to the amplifier output to prevent damage in continuous use scenarios.

Speakers Part Context

This speaker belongs to Visaton's WP series, which specializes in weatherproof audio solutions. The series utilizes robust plastic materials to achieve high ingress protection levels while maintaining acoustic performance in demanding conditions.

Speakers Replacement Considerations

Check compatibility with existing mounting holes and depth requirements. Verify that the new unit's impedance aligns with the system's electrical specifications to maintain correct power transfer.