1271

Overview

The Visaton 1271 is a high-end horn speaker driver designed for professional audio applications. It features an 8-ohm nominal impedance and a frequency response extending up to 20,000 Hz. The unit delivers a sound pressure level of 86 dB. Key construction elements include a titanium phase plug and a basket equipped with a rear-ventilated damper. The physical diameter of the component is 21 mm, and it weighs 1.16 kg.

Feature Summary

• Utilizes a titanium phase plug for improved high-frequency dispersion and durability.
• Features a basket design incorporating a rear-ventilated damper for thermal management.
• Engineered as a high-end transducer suitable for demanding acoustic environments.

Applications

• Professional public address systems
• High-fidelity horn-loaded loudspeaker enclosures
• Commercial audio installations requiring wide dispersion

Procurement Notes

Verify the specific manufacturer part number 1271 against official Visaton documentation to confirm current availability and technical specifications. Ensure compatibility with existing amplifier outputs rated for 8-ohm loads. Check for RoHS compliance status if required by project regulations. Confirm physical dimensions fit the intended enclosure design prior to ordering.

Selection Notes

Select this component when a compact, high-efficiency horn driver is required for professional audio setups. The 8-ohm impedance matches standard professional amplification equipment. Consider the 86 dB sensitivity for system gain staging. The titanium phase plug offers distinct acoustic characteristics compared to polymer alternatives. Evaluate the 21 mm diameter constraint against available mounting space in the target application.

Part Context

Visaton GmbH & Co. KG specializes in research and development of acoustics and loudspeaker technology. The company produces high-quality components ranging from miniature drivers to professional horn speakers. This model represents their focus on durable, high-performance transducers for specialized audio engineering applications.

Replacement Considerations

No direct substitute part numbers are publicly confirmed for this specific Visaton model. Alternative selection requires matching 8-ohm impedance, similar frequency range, and compatible physical mounting dimensions. Consult Visaton technical support for potential legacy replacements or updated series equivalents.

FAQ

What is the nominal impedance of the Visaton 1271?

The nominal impedance is 8 ohms.

What material is used for the phase plug?

The phase plug is constructed from titanium.

Does the basket include thermal management features?

Yes, the basket includes a rear-ventilated damper.