d&b audiotechnik 4S 4-Inch Passive Loudspeaker 100722305 Noise Level (Static - Eco):

Noise Level (Static - Eco): 40

The inconspicuous and skin colored boom won't distract from what matters most

For MIC: -60 dBu (may be selected to -20 dBu by menu or HSCU operations)

Basic support for Grass Valley Native Protocol

H 88mm (3-4/8")

d&b audiotechnik 4S 4-Inch Passive Loudspeaker 100722305 Noise Level (Static - Eco):d&b audiotechnik 4S 4 Inch Passive Loudspeaker 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 subwoofers from the xS