TPY25T04S0062

Overview

The TPY25T04S0062 is a ring tweeter manufactured by Peerless by Tymphany. It features a nominal impedance of 4.03 Ohms and a power rating of 50 W. The frequency range spans from 800 Hz to 20 kHz, with a self-resonant frequency of 825.2 Hz. Sensitivity is rated at 89 dBA (1W/1m) in half-space conditions. The unit has a top port configuration and a maximum seated height of 0.165 inches (4.20 mm).

Feature Summary

• Ring tweeter design for high-frequency reproduction.
• Top port configuration for acoustic integration.
• Half-space sensitivity testing standard.

Applications

• High-fidelity audio systems requiring dedicated tweeter drivers.
• Professional sound reinforcement equipment.
• Custom speaker enclosure designs utilizing top-ported components.

Procurement Notes

Verify the specific datasheet version for the TPY25T04S0062 before procurement, as manufacturer specifications may undergo revisions. Confirm that the 4.03 Ohm impedance and 50 W power rating align with your system's amplifier capabilities. Ensure the 0.165-inch seated height fits within the designated baffle or enclosure constraints. Cross-reference the 800 Hz to 20 kHz frequency response with crossover network requirements to ensure proper integration.

Selection Notes

Select this component when a ring tweeter topology is required for dispersion characteristics. The 4.03 Ohm impedance matches standard low-impedance amplifier outputs. Consider the 50 W power handling for high-output applications. The top port orientation dictates mounting geometry relative to other drivers. Verify compatibility with crossover frequencies starting above 800 Hz to avoid over-excursion below the self-resonant point.

Part Context

This model belongs to the Peerless by Tymphany speaker driver portfolio, which includes various tweeter and midrange units. The TPY25T04S0062 is specifically categorized as a ring tweeter, distinct from dome or compression driver types. It shares the brand's focus on precision acoustic components for audio engineering applications.

Replacement Considerations

No officially confirmed substitute part numbers are documented for the TPY25T04S0062. Direct replacement requires matching the 4.03 Ohm impedance, 50 W rating, and physical dimensions. Consult manufacturer documentation for potential obsolescence notices or updated series replacements.

FAQ

What is the self-resonant frequency of the TPY25T04S0062?

The self-resonant frequency is 825.2 Hz.

What is the maximum seated height of this tweeter?

The maximum seated height is 0.165 inches (4.20 mm).

How is the sensitivity measured for this component?

Sensitivity is measured at 89 dBA using the 1W/1m method in half-space conditions.