The Focal TWU1.5 is an inverted dome tweeter designed for custom installations with Focal Universal range kits. The diaphragm is made of aluminium/magnesium alloy to deliver extended high-frequency response up to 21 kHz. Units are supplied and sold in pairs.

Mounting is flexible with four options: flush fit, on an angled stand, flat mounting, or mounted behind the original grill by removing the tweeter from its Focal bracket. Refer to the technical sheet for dimensional and installation details: https://www.rivoniacarsound.co.za/wp-content/uploads/2019/04/universal_twu1.5-technical_sheet.pdf