XT19NC30-04

Overview

The XT19NC30-04 is a magnetic tweeter from the Peerless by Tymphany XT series. It features a top port design and operates within a frequency range of 1 kHz to 20 kHz, with a self-resonant frequency of 972.68Hz. The unit has an impedance of 3.59 Ohms and a rated power handling of 80 W. Sensitivity is specified at 85.9 dB (1W/1m, half-space). Physical dimensions include a 33.40mm diameter and a maximum seated height of 25.70mm.

Feature Summary

• Top port configuration for acoustic management
• Magnetic technology construction
• High-frequency tweeter classification

Applications

• High-frequency audio reproduction
• Professional speaker systems
• Audio equipment component integration

Procurement Notes

Verify current product status as sources indicate this model may be obsolete. Confirm exact sensitivity and impedance values against the latest official datasheet, as variations exist between distributors. Ensure compatibility with existing enclosure designs regarding the 25.70mm height constraint. Check for updated replacement models within the XT series if availability is restricted.

Selection Notes

Select this component for applications requiring a dedicated high-frequency driver with specific dimensional constraints. The 3.59 Ohm impedance requires matching crossover networks appropriately. Consider the top port orientation during mechanical design. Verify that the 80 W power rating aligns with system amplifier capabilities to prevent damage.

Part Context

This part belongs to the Peerless by Tymphany XT series, which focuses on audio transducers. The manufacturer specializes in loudspeaker components for various audio markets. The XT series typically includes drivers designed for specific acoustic roles within multi-driver speaker systems.

Replacement Considerations

Check for direct replacements within the XT series, such as the OT19NC00-04 or XT19TD00-04, noting differences in impedance and power ratings. Verify electrical and physical compatibility before substitution.