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Lab404 Electronics
8Ω 0.5W Miniature Speaker 28mm
Components

8Ω 0.5W Miniature Speaker 28mm

SKU L404-140

About this product

Compact 28mm round speaker with 8Ω impedance and 0.5W rated power. Features a neodymium magnet and Mylar cone for clear audio output. Suited for alarms, voice modules, and portable electronics.

Resistors, capacitors, transistors, diodes, ICs, connectors, wires and discrete components for any bench.

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Specifications

Impedance
8Ω ±15%
Rated Power
0.5W (Max: 1.0W)
Sound Pressure Level
90-95dB
Resonant Frequency
530-750Hz
Frequency Range
400Hz - 5kHz
Diameter
28mm
Magnet Type
NdFeB
Cone Material
Mylar (PET)