1.5 Inch 4Ω 3W Mini Speaker with Ferrite Magnet | 3.7V Small Speaker for DIY Electronics & Projects

Product Specifications

• Speaker Size: 1.5 Inch
• Impedance: 4Ω (Ohm)
• Rated Power: 3W
• Operating Voltage: Suitable for 3.7V battery-based projects
• Magnet Type: Ferrite Magnet
• Speaker Type: Miniature Full-Range Speaker
• Application: DIY Electronics, Robotics, IoT & Audio Projects
• Quantity: 1 Piece

Product Description

This 1.5 Inch 4Ω 3W Mini Speaker with Ferrite Magnet is a compact and lightweight speaker designed for DIY electronics, robotics, IoT, Arduino and battery-powered audio projects.

With a 4Ω impedance and 3W rated power, this mini speaker is suitable for projects using a 3.7V Li-ion/Li-Po battery with an appropriate audio amplifier module. Its compact size makes it easy to integrate into small electronic devices, robots, portable speakers and science projects.

The built-in ferrite magnet provides a practical and economical solution for project-based audio applications.