PSR-13N08A-JQ

Speakers Overview

The PSR-13N08A-JQ is a miniature general-purpose electromagnetic 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 0.25 W and a maximum input power of 0.30 W. The lowest resonance frequency (Fo) is specified as 1800 Hz with a ±20% tolerance. The unit utilizes a Mylar diaphragm and metal construction, designed for top-mounted round configuration.

Speakers Feature Summary

• Electromagnetic transducer design utilizing Mylar diaphragm and metal components
• General-purpose audio output suitable for standard signal indication
• Top-mounted round physical configuration for compact integration

Speakers Applications

• Medical equipment signaling
• Consumer electronics alerts
• Industrial control panel indicators
• Transport system notifications

Speakers Procurement Notes

Verify the specific suffix JQ against official Mallory Sonalert documentation to confirm exact material and termination specifications. Ensure the required impedance matches the 8-ohm nominal value with ±15% tolerance at 800 Hz. Confirm that the 0.25 W rated power is sufficient for the target application's acoustic requirements without exceeding the 0.30 W maximum input limit.

Speakers Selection Notes

Select this component when a miniature, top-mount speaker is required for general-purpose audio indication. The 8-ohm impedance is compatible with standard driver circuits. Consider the 1800 Hz resonance frequency and 1.8 kHz to 7 kHz frequency range for suitability in alert applications. Verify that the physical dimensions and mounting style fit the enclosure constraints.

Speakers Part Context

This part belongs to the Mallory Sonalert Miniature Speakers series featuring Mylar diaphragms. These speakers are engineered for reliability in medical, consumer, industrial, and transport sectors. The PSR series offers various impedance and power ratings, with this specific model providing a balanced solution for space-constrained designs requiring clear audible feedback.

Speakers Replacement Considerations

Consult official Mallory Sonalert substitution guides for verified equivalents. Ensure any replacement maintains the 8-ohm impedance, 0.25 W rating, and 13 mm diameter form factor. Generic substitutes may not match the specific Mylar construction or acoustic performance characteristics.