PL 8 RV - 4 OHM

Speakers Overview

The Visaton PL 8 RV - 4 OHM is a round, full-range speaker transducer with a diameter of 86.2 mm and a depth of approximately 30 mm. It features a nominal impedance of 4 Ohms and a power rating of 10 W continuous (20 W peak). The frequency range spans from 140 Hz to 19 kHz, delivering a sound pressure level of 84 dBA. Designed for panel mounting, it operates within a temperature range of -25°C to +70°C.

Speakers Feature Summary

• Full-range acoustic design covering mid-bass to high frequencies
• Weather-resistant construction suitable for outdoor environments
• Panel-mount installation with integrated sealing ring

Speakers Applications

• Outdoor public address systems
• Marine audio installations
• Industrial communication devices

Speakers Procurement Notes

Verify the specific suffix and impedance value against the manufacturer's current datasheet to ensure compatibility with existing circuit designs. Confirm that the 10 W continuous power rating meets the thermal requirements of the intended enclosure. Check for updated RoHS compliance documentation prior to final procurement approval.

Speakers Selection Notes

Select this component when a weather-resistant, full-range solution is required for compact enclosures. The 4 Ohm impedance suits low-voltage amplifier outputs. Ensure the mounting hole diameter matches the 86.2 mm specification. Consider the 140 Hz lower limit when designing bass response requirements.

Speakers Part Context

This model belongs to Visaton's SL/PL series of weather-resistant speakers. It is engineered for durability in harsh environments, utilizing materials resistant to moisture and UV exposure. The series is commonly specified for applications requiring reliable audio reproduction without frequent maintenance.

Speakers Replacement Considerations

Direct substitutes include other Visaton models with identical IP ratings and dimensions, such as the SL 87 WPM series, provided impedance and mounting constraints are met. Cross-brand replacements require verification of SPL, frequency response, and physical footprint compatibility.