Saving valuable installation time the innovative One-Shot® range is moulded from industrial grade, high impact polystyrene and designed to mount directly to the underside of concrete slabs or inaccessible ceilings.
The housing is surface mounted with concealed internal fixings. Speaker cable entry can be either from the rear, or via surface mounted conduit (four 19mm conduit knockouts are provided).
An excellent choice for use in plant rooms, warehouses, shopping centres, malls etc.
The speaker is fitted with a 100V line multi-taped 15W transformer & 4 way wire protected terminal strip with 22µF bipolar capacitor for line monitoring applications in EWIS systems.
These One-Shot® versions simply snap-fit in seconds to the surface mounting ring, reducing installation time considerably.