18mm Speaker: 4 Ohm, 2.0 W

Pololu item #: 1258

This product has been discontinued.

This small, 2 W speaker is a compact way to add loud, high-fidelity sound (compared to typical units this size) that can bring your project to life. It includes four 1.0mm-diameter mounting holes. This is the highest-power speaker we carry.

Alternatives available with variations in these parameter(s): rated input power Select variant…

 Description Specs (5) Pictures (4) Resources (1) FAQs (0) On the blog (0) 


Size: 18 x 18 x 9 mm
Weight: 3.1 g

General specifications

Rated input power: 2 W
Maximum input power: 2.5 W
Impedance: 4 Ohm

Related Products

30mm Piezo Buzzer: 1-30V

Related Categories

Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors