PSR-20F08S-JQ

Speakers Overview

The PSR-20F08S-JQ is an 8-ohm magnetic speaker manufactured by Mallory Sonalert Products Inc. It features a rated power of 250 mW and a maximum power handling capacity of 300 mW. The device delivers a sound pressure level of 80 dB at the top port. Its frequency range spans from 1.3 kHz to 6 kHz. The physical dimensions are 20 mm in diameter with a height of 5 mm.

Speakers Feature Summary

• Magnetic transducer technology for audio output
• Top port configuration for sound projection
• Compact cylindrical form factor

Speakers Applications

• General audio indication
• Consumer electronics signaling
• Industrial control panels

Speakers Procurement Notes

Verify the specific suffix JQ against official Mallory Sonalert documentation to confirm exact impedance, power rating, and dimensional tolerances. Ensure the application circuit matches the 8-ohm requirement and does not exceed the 300 mW maximum power handling limit to prevent component damage.

Speakers Selection Notes

Select this component when a compact, low-profile magnetic speaker is required for applications needing a 250 mW rating. The 8-ohm impedance must align with the driving circuit's output capabilities. Consider the 20 mm diameter and 5 mm height constraints during mechanical design integration.

Speakers Part Context

This part belongs to the Mallory Sonalert portfolio of audio components. It serves as a standard magnetic speaker solution within their lineup, distinct from piezoelectric buzzers or sirens. The product provides acoustic output through electromagnetic vibration rather than piezoelectric elements.

Speakers FAQ

What is the maximum power handling capability?

The maximum power handling is 300 mW.

What is the operating frequency range?

The frequency range is 1.3 kHz to 6 kHz.