8-ohm impedance and 2.0W power dynamic Speaker. 150 mm cable with Pitch 1.50 mm, 2 pins connector allows quick and easy connection 1.0mm front and back adhesive foams offer strong adhesive and are easy to peel for quick and effective sticking and mounting The speaker is developed as the accessory of Riverdi's all EVE4 series displays and it’s also a perfect option for any DIY audio project.RVD002-78 EOL of RVA-SPK1.5W-C150