2802

Overview

The Visaton 2802 is a full-range loudspeaker driver designed for audio reproduction applications. It features a nominal impedance of 4 ohms and a power handling capacity rated at 15 watts continuous (RMS) with a maximum peak power of 30 watts. The unit utilizes a paper cone diaphragm mounted on a steel frame, providing a frequency response range from approximately 60 Hz to 18,000 Hz. Key mechanical specifications include an effective diameter of 130 mm, a total Q factor (Qts) of 0.47, and an efficiency level of 84 dB. The magnetic circuit employs a ferrite magnet structure to drive the voice coil.

Feature Summary

• Utilizes a durable paper cone diaphragm for balanced acoustic performance
• Constructed with a robust steel frame chassis for structural stability
• Equipped with a ferrite magnet system for efficient electromagnetic drive
• Designed as a versatile full-range driver suitable for general audio tasks

Applications

• DIY speaker enclosure construction
• Replacement drivers in vintage audio equipment
• Educational audio demonstration kits
• Small-scale public address systems

Procurement Notes

Verify the specific manufacturing batch against current Visaton technical sheets, as component tolerances may vary between production runs. Confirm that the required mounting depth and baffle cutout dimensions align with your enclosure design before finalizing orders. Ensure compatibility with standard 4-ohm amplifier outputs to prevent impedance mismatch issues during operation.

Selection Notes

Select this model when a cost-effective full-range solution is required for mid-size enclosures. Consider the 4-ohm impedance requirement for matching with compatible amplification stages. Evaluate the 84 dB sensitivity rating against the intended listening environment to ensure adequate volume levels without excessive amplifier gain. Review the Qts value to determine suitability for sealed or bass-reflex box designs.

Part Context

Visaton GmbH & Co. KG specializes in the development and manufacture of high-quality loudspeaker components and audio transducers. The company focuses on providing reliable acoustic solutions for both professional and consumer markets. The 2802 series represents their standard line of full-range drivers, emphasizing durability and consistent sound quality for various audio engineering projects.

Replacement Considerations

Direct substitutes are limited due to unique mounting dimensions and electrical characteristics. When replacing, measure the existing cutout diameter and depth precisely. Match the 4-ohm impedance and similar sensitivity ratings to maintain original tonal balance. Verify that the new driver fits within the available cabinet space regarding magnet structure depth.