Welcome to SmartElex Audio Modules! Explore our diverse range of high-quality speakers, buzzers, and microphone modules designed to enhance your projects. Whether you’re building a DIY device, a robotics system, or an audio application, our modules offer exceptional performance and reliability. At SmartElex, we use branded components to ensure durability, and each product is backed by a manufacturing warranty. All of this comes at the most affordable prices in the market, so you can create innovative solutions without breaking the bank.
SmartElex Audio Modules
Showing all 11 results
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SmartElex Audio Modules
SmartElex High Current Active Alarm Buzzer Driver Module
SKU: R196223- Compatible with Arduino and microcontrollers.
- Operating voltage: 3.5-5.5V, current: <25mA.
- Generates 1.5-2.5 kHz tones via PWM or frequency switching.
- It is easier to control compared to passive buzzers.
SKU: R196223 -
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SmartElex Audio Modules
SmartElex Stereo 3.7W Class D Audio Amplifier – MAX98306
SKU: R196221- MAX98306 chip-based stereo audio amplifier.
- 2 x 3.7W output for 3Ω speakers.
- Efficiency > 90% for battery-powered projects.
- Five pin-selectable gain levels (6dB to 18dB).
- Features thermal and short-circuit protection.
SKU: R196221 -
SmartElex Audio Modules
SmartElex Passive Buzzer Module
SKU: R196224- Operating Voltage: 3.3V-5V DC.
- Produces tones from 1.5 to 2.5 kHz.
- Compatible with Arduino microcontrollers.
- 2.54mm pin pitch for easy integration.
- Lightweight and durable plastic construction.
- Ideal for alarms, toys, and electronic projects.
SKU: R196224 -
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