d&b audiotechnik 4S 4-Inch Passive Loudspeaker - Weather-Resistant 100841981 System Sensitivity(1W @ 1m): 102

System Sensitivity(1W @ 1m): 102 dB (avg 40-1kHz)

Thanks to its easy-to-setup design

For R300 Wireless System

you may not see ‘your’ screen because the correct input isn’t selected

d&b audiotechnik 4S 4-Inch Passive Loudspeaker - Weather-Resistant 100841981 System Sensitivity(1W @ 1m): 102d&b audiotechnik 4S 4 Inch Passive Loudspeaker Weather Resistant The 4S is a lightweight 2 way passive loudspeaker housing a neodymium LF driver and coaxially mounted wide dispersion dome tweeter. It employs a 4 driver in a highly compact sealed enclosure and offers a symmetrical dispersion pattern in the horizontal and vertical plane while the cabinet may be mounted in either attitude. The 4S can be used stand alone or supplemented by different