FRS 7 A - 8 OHM

Speakers Overview

The Visaton FRS 7 A - 8 OHM is an 8-ohm general-purpose speaker featuring a round design with a square frame. It operates within a frequency range of 200 Hz to 20 kHz and has a self-resonant frequency of approximately 150 Hz. The unit delivers an efficiency of 84 dBA when tested at 1W/1M. This component is currently in active production and is suitable for various audio applications requiring standard electromagnetic transduction.

Speakers Feature Summary

• Features a round diaphragm housed within a square frame structure
• Provides broad frequency response from 200 Hz to 20 kHz
• Utilizes magnetic technology for electromagnetic sound conversion

Speakers Applications

• General purpose audio reproduction systems
• DIY loudspeaker construction projects
• Educational audio demonstration equipment

Speakers Procurement Notes

Verify the specific part number FRS 7 A - 8 OHM against official Visaton documentation to confirm the 'A' suffix designation. Ensure compatibility with existing enclosure designs regarding the square frame dimensions. Cross-reference electrical specifications such as impedance and sensitivity with current datasheets before integration into final assemblies.

Speakers Selection Notes

Select this model for applications requiring a balanced mid-range and treble response up to 20 kHz. The 8-ohm impedance matches standard amplifier outputs. Consider the square frame geometry for mounting flexibility compared to purely round drivers. Verify power handling requirements align with system capabilities.

Speakers Part Context

This component belongs to the Visaton FRS series, which focuses on general-purpose electromagnetic speakers. The series offers various impedance and size options. The FRS 7 variant specifically targets applications needing reliable performance across a wide audible spectrum without specialized high-fidelity constraints.

Speakers Replacement Considerations

The FRS 7 S - 8 OHM is a related variant with a lower self-resonant frequency of 150 Hz and extended low-frequency response down to 120 Hz. Verify if the improved bass extension of the 'S' version is required or if the standard FRS 7 characteristics are sufficient.