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3pcs 4014 Cavity Horn Speaker 4 Ohm 2W with Mounting Holes for Doorbell Air Fryer Voice Alert 2P 2.54mm Interface
- Product Model: 4014 Cavity Speaker_ 4 2W_Wired 2P 2.54mm Product Type: Cavity Speaker Package Dimensions: 40x14mm, 2-pin with leads, 2.54mm pitch Impedance: 4 ohms Power Rating: 2 watts Operating Frequency: 0-5kHz Sound Pressure 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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Compact Cavity Horn Speaker with 4 Impedance 4 impedance; 2W power rating; 05kHz operating frequency; 2.54 mm two-pin interface; 40x14mm size; no external amplifier needed; Easy Integration for Arduino and Raspberry Pi Projects Compatible with Arduino and Raspberry Pi; 2.54 mm pitch interface; simple wiring; ideal for doorbells, air fryers, and voice alerts; Stable Performance with Long Service Life Low distortion; no calibration drift; high pass rate; reliable operation in standard environments; suitable for DIY and embedded systems; Low Power Consumption for Energy Efficiency 1.8 µA sleep mode; 2W continuous output; compact design; easy to mount; ideal for battery-powered applications; Wide Frequency Range for Clear Audible Alerts 05kHz frequency response; loud and clear sound; durable construction; easy to install; perfect for home automation and control systems
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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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