KE 25 SC - 8 OHM

Speakers Overview

The KE 25 SC - 8 OHM is a high-end dome tweeter manufactured by Visaton GmbH & Co. KG. It features an 8-ohm impedance and a frequency range of 800 Hz to 25 kHz, with a self-resonant frequency of approximately 3 kHz. The unit delivers a sound pressure level (SPL) of 89 dB when tested at 1W/1M. It utilizes a ceramic dome material for distortion-free reproduction and includes magnetic shielding. The voice coil diameter is 25 mm (1 inch), and the outside diameter measures 104.5 mm.

Speakers Feature Summary

• Features a ceramic dome material designed for crystal-clear and level-stable audio reproduction without distortion.
• Includes magnetic shielding to prevent interference with nearby electronic components.
• Utilizes a 25 mm voice coil for precise high-frequency handling.

Speakers Applications

• High-fidelity loudspeaker systems requiring accurate treble response
• Professional audio equipment installations
• Custom speaker enclosure designs

Speakers Procurement Notes

Verify the specific part number against official Visaton documentation to ensure compatibility with system requirements. Confirm that the 8-ohm impedance matches the amplifier output specifications. Check for any required crossover network integration given the 800 Hz minimum frequency. Ensure mounting hardware accommodates the 104.5 mm outside diameter. Review environmental ratings if the application involves non-standard operating conditions.

Speakers Selection Notes

Select this component for applications demanding high clarity in the upper frequency spectrum. The ceramic dome construction offers distinct acoustic characteristics compared to standard fabric or metal domes. Consider the 800 Hz lower limit when designing crossover networks to ensure seamless integration with mid-range drivers. The magnetic shielding makes it suitable for sensitive environments where electromagnetic interference must be minimized.

Speakers Part Context

This model belongs to Visaton's line of high-performance dome tweeters. It is engineered for audiophile-grade audio reproduction. The ceramic dome technology is a key differentiator, providing rigidity and low mass for transient accuracy. It is part of a broader family of professional audio transducers designed for critical listening applications.

Speakers Replacement Considerations

No public confirmed substitute part numbers are available in the provided data. Consult Visaton technical support for equivalent models with similar impedance and frequency response characteristics.

Speakers FAQ

What material is used for the diaphragm?

The diaphragm uses a ceramic dome material to ensure stable reproduction without distortion.

Is the tweeter magnetically shielded?

Yes, the KE 25 SC - 8 OHM is magnetically shielded.

What is the voice coil diameter?

The voice coil diameter is 25 mm (1 inch).