W 200 S - 4 OHM

Overview

The Visaton W 200 S - 4 OHM is an 8-inch (20 cm) HiFi woofer designed for high-power handling and deep bass reproduction. It features a treated paper cone, elastic rubber surround, and a 35 mm voice coil mounted on a strong drive with an extended rear pole plate. The driver has a nominal impedance of 4 Ohms and an RMS power rating of 75 W, with a maximum load capacity of 115 W. Key electrical parameters include a resonance frequency (Fs) of 29 Hz, a total Q factor (Qts) of 0.35, and a sensitivity of 88.2 dBA. The mechanical excursion limit allows for ±10 mm movement, supporting its use as a subwoofer.

Feature Summary

• Utilizes a coated paper diaphragm combined with an elastic rubber surround for durable low-frequency performance.
• Equipped with a 35 mm voice coil and a deep-drawn pole plate to ensure high thermal load capacity and magnetic stability.
• Designed with super-low resonance characteristics suitable for subwoofer applications in closed or vented enclosures.

Applications

• HiFi subwoofer systems requiring extended low-frequency response
• High-power audio installations utilizing 4-ohm amplifier outputs
• Professional loudspeaker construction demanding robust mechanical excursion

Procurement Notes

Verify the specific suffix designation against official Visaton documentation to confirm impedance and power ratings. Ensure compatibility with enclosure designs targeting the 29 Hz resonance point. Confirm that the 75 W RMS rating aligns with the intended amplifier output capabilities to prevent thermal damage during sustained operation.

Selection Notes

Select this component when a large-format driver with high excursion limits is required for deep bass extension. The 4-ohm impedance suits standard professional audio amplifiers. Consider the physical dimensions and mounting requirements, as the 20 cm diameter necessitates adequate baffle space. Evaluate the Qts value of 0.35 for optimal enclosure tuning strategies.

Part Context

This model belongs to the Visaton W series of woofers, which are engineered for high-fidelity audio reproduction. The W 200 S variant specifically targets applications requiring significant air displacement and low-frequency accuracy. It represents a balance between high power handling and precise transient response within the company's professional speaker driver lineup.

Replacement Considerations

• W 200 - 4 Ohm

FAQ

What is the maximum linear excursion of the W 200 S - 4 OHM?

The driver supports a ±10 mm excursion limit, allowing for substantial air movement suitable for subwoofer duties.

Is this driver suitable for use as a subwoofer?

Yes, the combination of a 29 Hz resonance frequency and high excursion capability makes it appropriate for subwoofer applications.