8C10DVCA-2T72: Special Use Driver - Dual Voice Coil

8 inch 15W single cone driver with two voice coils for commercial, industrial and institutional facilities where individual speakers must be connected to two separate or piggy-backed systems. Includes two factory-wired transformers.   IMPORTANT APPLICATION NOTE:  Dual voice coil drivers are only for use with TWO (2) ALL-CALL sound systems and should not be used when one voice coil is fed from a local or zoned sound system — there will be a cross-talk problem.  Instead, use two separate drivers for systems with a local system or zoned paging.  Data Sheet