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6pcs 28mm Iron Shell Inner Magnetic Mylar Speaker 4 Ohm 3W Round Toy Audio Driver
- Product Model: 28mm Iron Frame Composite Diaphragm Speaker 4 3W Product Type: Speaker Enclosure Size: 28mm Impedance: 4 Power Handling: 3W Operating Frequency: 0-20kHz Sound Pressure Output: 99±3dB Material: Iron Frame A high-performance buzzer speaker designed for a wide range of electronic projects. Perfect for Arduino and Raspberry Pi applications, as well as advertising machines, game consoles, smart home devices, and more. No complex driving circuits required . Ideal for digital displays, security systems, alarms, printers, and other electronics needing an audible alert. Features long service life, stable performance, and high pass rate. Easy to integrate into various DIY and industrial projects. A must-have for engineers, hobbyists, and developers looking for a dependable sound module.
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28mm Iron Frame Speaker28mm iron frame; 4 ohm impedance; 3 watt power handling; 0-20kHz frequency range; 99±3dB sound pressure output; Plug-and-Play DesignNo complex driving circuits needed; compatible with Arduino and Raspberry Pi; easy integration into DIY and industrial projects; Stable PerformancePrecision manufactured for consistent audio output; reliable operation in various environments; suitable for alarms, printers, and digital displays; Wide Frequency RangeSupports full audio spectrum from 0 to 20kHz; delivers clear and accurate sound quality; ideal for toy audio drivers and electronic alerts; Durable ConstructionIron shell and mylar diaphragm ensure long service life; high pass rate; stable performance under normal operating conditions
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Kepler Forge Return Policy
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