WHD SDL 400-S

The SDL 400 is a 2-way HiFi speaker designed for use in stretch ceilings. The speaker is available with an integrated Bluetooth receiver (SDL 400-M) or as a passive speaker (SDL 400-S). The SDL 400 is completely hidden behind the stretch ceiling and, thanks to its specially developed crossover for this application, sounds very natural even through the film. It features a 4-inch woofer and a tweeter. Despite its very slim design of only 48 mm, it performs well in the bass range due to its integrated bass reflex technology. Up to 3 additional SDL 400-S speakers can be connected to one SDL 400-M.