XT25SC40-04

Overview

The Peerless by Tymphany XT25SC40-04 is a ring radiator tweeter with a 3.79 Ohm nominal impedance and a 100 W power rating. It operates within a frequency range of 2.5 kHz to 20 kHz, featuring a resonant frequency (Fs) of 1018 Hz and a sensitivity of 94 dB at 1 meter/2.83 Volts. The unit utilizes a neodymium motor and a 25 mm voice coil.

Feature Summary

• Patented ring radiator design for smooth response
• Neodymium magnet motor structure
• Extremely low distortion characteristics

Applications

• High-frequency audio reproduction in professional speakers
• Consumer audio equipment requiring compact tweeters
• Multi-way speaker systems utilizing ring radiator technology

Procurement Notes

Verify the specific datasheet version against the manufacturer's official documentation to confirm electrical tolerances and mechanical dimensions. Ensure compatibility with existing crossover networks regarding the 3.79 Ohm impedance and 94 dB sensitivity specifications before finalizing integration into audio assemblies.

Selection Notes

Select this component when high efficiency and compact form factors are required for high-frequency drivers. The neodymium motor provides superior magnetic flux density relative to size, while the ring radiator geometry aids in achieving extended low-frequency response compared to traditional dome designs.

Part Context

This model belongs to the XT series of ring radiator tweeters from Peerless by Tymphany. These components are engineered for applications demanding precise high-frequency reproduction with minimal distortion, distinguishing them from standard dome tweeters through their unique diaphragm geometry and waveguide center plug integration.

Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation.