FRWS 5 SC - 8 OHM

Speakers Overview

The Visaton FRWS 5 SC - 8 OHM is a miniature electromagnetic speaker with an oval frame and solder pad termination. It features an impedance of 8 Ohms, a power rating of 4 W, and a frequency response range from 200 Hz to 20 kHz. The unit delivers a sound pressure level of 91 dBA at 1W/1m. Physical dimensions are approximately 50 mm in diameter with a depth of 13 mm. It operates within a temperature range of -25°C to +70°C and weighs 16 grams.

Speakers Feature Summary

• Compact oval design with lightweight construction
• Alnico magnet system for efficient performance
• Broad dispersion characteristics suitable for general audio

Speakers Applications

• Miniature portable audio devices
• Intercom systems
• Alarm indicators

Speakers Procurement Notes

Verify the specific suffix 'SC' confirms the square frame configuration, as other variants like 'R' denote round frames. Confirm the 8 Ohm impedance matches the target circuit requirements. Check RoHS compliance status via official documentation before integration. Ensure mounting space accommodates the 13 mm depth dimension.

Speakers Selection Notes

Select this component when a small form factor with wide dispersion is required. The alnico magnet provides distinct acoustic properties compared to ferrite alternatives. Verify that the 4 W power handling meets the application's peak signal demands. Consider the oval shape for specific chassis constraints where circular drivers do not fit efficiently.

Speakers Part Context

This model belongs to Visaton's FRWS series of full-range mini speakers. It utilizes a lightweight cone and soft surround to balance frequency response above 250 Hz. The series is designed for applications requiring high fidelity in a minimal footprint, distinguishing it from larger woofers or specialized tweeters.

Speakers Replacement Considerations

Visaton FRWS 5 R - 8 OHM offers similar electrical specifications but features a round basket instead of the square frame.