4S loudspeaker
4S loudspeaker
Point sources
Installation specific 2-way compact coaxial loudspeaker
- Components 4"/0.75"
- Dispersion 100° conical
- SPLmax 115 dB
- Weight 1 kg / 2 lb
Article number Z1615
Product description
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-Series. The enclosure is injection moulded with an impact and weather resistant (IP34 rating) black or white paint finish. The front of the loudspeaker cabinet is protected by a rigid metal grill backed by an acoustically transparent foam. Incorporated into the rear panel are two M8 threaded inserts, two NL4 connectors and a two pole screw terminal block. The loudspeaker cabinet and most accessories are also available with the Special Colour (SC) option that can be executed in all RAL colours.
Amplifiers
The following amplifiers can be used to drive the 4S.
Mobile
Installation
with 10D
with D20/30D
with D80
114 dB
115 dB
115 dB
0.75" dome tweeter coaxially mounted
passive crossover network
screw terminal block
5.9 x 4.7 x 4.0"
2 lb
1 1 m, free field, SPL max peak test signal: pink noise with crest factor 4
