PSR8787N08AK

Speakers Overview

The PSR8787N08AK is a general-purpose piezoelectric speaker manufactured by Mallory Sonalert Products Inc. It features an 8-ohm impedance and a power rating of 12 watts. The device operates within a frequency range of 500 Hz to 7.5 kHz, delivering a sound pressure level of 109 dB at 500 Hz. Its physical dimensions are 87 mm x 87 mm x 34.2 mm, constructed with a metal stack design for durability.

Speakers Feature Summary

• Metal stack construction for robust performance
• High sound pressure output capability
• Broad operational frequency range

Speakers Applications

• Industrial alarm systems
• General purpose audio signaling
• Equipment status indication

Speakers Procurement Notes

Verify the specific acoustic requirements against the 109 dB SPL specification at 500 Hz. Confirm that the 8-ohm impedance matches the driving circuit's output capabilities. Ensure the 12-watt power rating is sufficient for the intended application environment. Check mechanical mounting constraints against the 87x87x34.2 mm form factor.

Speakers Selection Notes

Select this component when high-volume acoustic output is required in industrial settings. The metal stack design offers superior durability compared to plastic alternatives. Consider the 500 Hz to 7.5 kHz bandwidth for compatibility with standard alert tones. Evaluate the 12-watt rating for long-term reliability under continuous operation conditions.

Speakers Part Context

This part belongs to the Mallory Sonalert general-purpose speaker line. It utilizes a piezoelectric transducer technology housed in a square metal enclosure. The series is designed for applications requiring reliable, high-decibel audio signaling in harsh environments.

Speakers FAQ

What is the operating frequency range?

The PSR8787N08AK operates within a frequency range of 500 Hz to 7.5 kHz.

What is the sound pressure level?

The device produces a sound pressure level of 109 dB at 500 Hz.