d&b audiotechnik 4S Loudspeaker
The 4S is a lightweight, passive 2-way loudspeaker featuring 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
The 4S is ideal for stand-alone use or combined with different subwoofers from the xS-Series.
The 4S is available weather-resistant.
Features:
- Components 4"/0.75"
- Dispersion 100° conical
- SPLmax 115 dB
- Weight 1 kg / 2 lb
Specifications:
- System data:
- Frequency response (-5 dB standard): 130 Hz - 20 kHz
- Frequency response (-5 dB INFRA mode): 180 Hz - 20 kHz
- Max. sound pressure:
- with 10D: 114 dB
- with D20/5D/30D: 115 dB
- with D40/D80/40D: 115 dB
- Cabinets per amplifier channel: 4
- Loudspeaker data:
- Configuration: Installation specific 2-way compact coaxial loudspeaker
- Nominal impedance: 16 Ω
- Power handling capacity (RMS/peak 10ms): 60/400 W
- Components:
- 4" driver with neodymium magnet
- 0.75" dome tweeter coaxially mounted
- passive crossover network
- Connections:
- 2 x NL4
- screw terminal block
- Dimensions / Weight:
- Dimensions (H x W x D):
- 150 x 120 x 102 mm
- 5.9 x 4.7 x 4.0"
- Weight:
- 1 kg
- 2 lb
- System data:
- Frequency response (-5 dB standard): 130 Hz - 20 kHz
- Frequency response (-5 dB INFRA mode): 180 Hz - 20 kHz
- Max. sound pressure:
- with 10D: 114 dB
- with D20/5D/30D: 115 dB
- with D40/D80/40D: 115 dB
- Cabinets per amplifier channel: 4
- Loudspeaker data:
- Configuration: Installation specific 2-way compact coaxial loudspeaker
- Nominal impedance: 16 Ω
- Power handling capacity (RMS/peak 10ms): 60/400 W
- Components:
- 4" driver with neodymium magnet
- 0.75" dome tweeter coaxially mounted
- passive crossover network
- Connections:
- 2 x NL4
- screw terminal block
- Dimensions / Weight:
- Dimensions (H x W x D):
- 150 x 120 x 102 mm
- 5.9 x 4.7 x 4.0"
- Weight:
- 1 kg
- 2 lb
- Dimensions (H x W x D):
