SPKM.2030.8.A

Overview

The SPKM.2030.8.A is a miniature dynamic audio speaker manufactured by Taoglas Limited, designed for compact electronic applications. It features an 8-ohm impedance and supports power ratings of 500 mW or 800 mW RMS. The frequency response spans from 100 Hz to 10 kHz with a resonant frequency at 900 Hz. Physical dimensions are 30 mm x 20 mm x 5.1 mm, utilizing a top round, rectangular frame. Termination is provided via 32AWG or 30AWG wire lead cables.

Feature Summary

• Compact form factor suitable for space-constrained IoT devices
• RoHS and REACH compliant construction
• Delivers clear audio output for general purpose use

Applications

• IoT devices
• Alarm systems
• Electronic devices requiring reliable audio performance

Procurement Notes

Verify the specific power rating requirement (500 mW vs 800 mW) as sources indicate both values for this part number. Confirm termination type compatibility with 32AWG or 30AWG leads. Ensure environmental compliance requirements match RoHS and REACH standards. Check current availability status through authorized distributors.

Selection Notes

Select this component when a low-profile speaker is needed for small enclosures. The 8-ohm impedance matches standard driver circuits. Consider the 100 Hz to 10 kHz range for voice or alert tones rather than high-fidelity music. Verify mechanical mounting constraints against the 30x20mm footprint.

Part Context

This model belongs to the Taoglas SPKM series of miniature speakers. The series is engineered for integration into portable and embedded electronics where size and weight are critical factors. It serves as a general-purpose audio output solution for modern connected devices.

Replacement Considerations

SPKM.20.8.A offers similar impedance but differs in shape (round) and frequency range (10 Hz ~ 11 kHz). Verify dimensional fit before substitution.