D0050008NM14BAR

Speakers Overview

The Stetron D0050008NM14BAR is a general-purpose dynamic loudspeaker designed for fire and safety applications. It features an 8-ohm impedance and a Mylar cone construction. The unit delivers a sound pressure level of 90dB with a resonant frequency (Fo) of 650 Hz. Operating within a frequency range of 650 Hz to 4 kHz, it supports power ratings of 0.5W continuous and 1.0W peak. The physical dimensions include a 50mm size and a height of 12.5mm.

Speakers Feature Summary

• High sound pressure level output suitable for alarm systems
• Water-resistant design utilizing a Mylar cone
• Optimized mid-range performance for safety alerts

Speakers Applications

• Fire alarm systems
• Safety alerting devices
• UL217 approved alarm units

Speakers Procurement Notes

Verify the specific application requirements against the component's electrical parameters before procurement. Confirm that the 8-ohm impedance and 90dB SPL meet the system design specifications. Ensure compatibility with the intended enclosure dimensions given the 12.5mm height constraint. Check for any specific mounting or wiring requirements associated with the connector type.

Speakers Selection Notes

Select this model when high acoustic output is required in a compact form factor for safety signaling. The 50mm diameter and 12.5mm height make it suitable for space-constrained enclosures. Consider the 650 Hz to 4 kHz frequency response for optimal intelligibility of alarm tones. The water-resistant feature adds durability for varied environmental conditions.

Speakers Part Context

This component belongs to Stetron's portfolio of audio solutions, specifically focusing on speakers and dynamic receivers. Stetron provides custom audio engineering services alongside standard components. The D0050008NM14BAR is part of their line of drivers designed for reliability in critical safety and alarm applications.

Speakers Replacement Considerations

Direct substitutes are not explicitly confirmed in public documentation. When evaluating alternatives, match the 8-ohm impedance, 50mm diameter, and 90dB SPL. Ensure the replacement maintains the 650 Hz to 4 kHz frequency range and compatible physical dimensions.