Alksubbm Rectangular Replacement Driver with 4 Corner, 1pair Metal Construction and Composite Cone, Two Solder-Tab Terminals, for Portable Upgrade Tasks

Repair and Upgrade Use: Intended for portable replacement and hobbyist projects where a 4-ohm driver and rectangular four-hole layout meet the enclosure requirements Integrated Driver Structure: The internal-magnet driver combines a composite cone and non-paper diaphragm with metal construction in a replacement assembly 2-Driver Package: Includes 2 passive, supplying a pair for a two-driver replacement or compatible hobbyist build Clear Mounting Layout: A rectangular frame places 4 mounting holes at the corners, while 2 solder-tab terminals connection planning inside a compatible enclosure 4-Ohm Project Requirement: The 4-ohm impedance provides the primary electrical specification for selecting a driver for compatible portable repairs and hobbyist builds