PSR-23N08S-JQ

Speakers Overview

The PSR-23N08S-JQ is a general-purpose magnetic speaker manufactured by Mallory Sonalert Products Inc. It features an 8 Ohm voice coil impedance with a tolerance of ±15% at 800 Hz and 1.0 V. The device has a rated input power of 250 mW and operates within a frequency range of 1 kHz to 5 kHz. It utilizes a ferrite magnet and Mylar cone, offering a sound pressure level of approximately 83 dB. The unit is designed for compact audio output applications and complies with RoHS standards.

Speakers Feature Summary

• General-purpose magnetic construction suitable for compact audio output
• Utilizes ferrite magnet material and Mylar cone for durability
• RoHS compliant lead-free design

Speakers Applications

• Compact audio output devices
• Audible alarms and indicators
• General purpose electronic equipment requiring clear audio feedback

Speakers Procurement Notes

Verify the specific suffix JQ against official Mallory Sonalert documentation to confirm exact acoustic and mechanical tolerances. Ensure the application environment supports the specified 250 mW rated input power. Confirm that the 8 Ohm impedance matches the driving circuit requirements. Check for any specific mounting or porting constraints associated with the top-port design.

Speakers Selection Notes

Select this component when a standard 8 Ohm, 250 mW speaker is required for general-purpose audible signaling. Consider the 83 dB sensitivity for volume requirements in enclosed spaces. Verify compatibility with existing driver circuits operating at 1.0 V reference levels. Evaluate the physical dimensions and top-port configuration against enclosure design constraints.

Speakers Part Context

This part belongs to the Mallory Sonalert general-purpose speaker series. It is distinct from piezoelectric buzzers or active transducers, relying on electromagnetic principles. The PSR series typically offers standardized form factors for easy integration into various consumer and industrial electronic housings.

Speakers Replacement Considerations

The PSR-23F08S-JQ is a related variant within the same family, differing primarily in acoustic sensitivity specifications (81 dB vs 83 dB). Verify if the slight difference in decibel rating impacts the specific application's audibility requirements before substitution.