d&b audiotechnik 4S/5S Руководство - Страница 9
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Fig. 12: 4S frequency response, standard and CUT modes
Fig. 13: 4S cabinet dimensions in mm [inch]
Fig. 14: 5S frequency response, standard and CUT modes
d&b 4S/5S Manual (1.1 EN)
2.5. Technical specifications
4S system data
Frequency response (–5 dB standard mode)
Frequency response (–5 dB CUT mode)
Max. sound pressure (1 m, free field) with D6
Max. sound pressure (1 m, free field) with D12
(SPLmax peak, pink noise test signal with crest factor of 4)
Input level (100 dB-SPL/1 m)
4S loudspeaker
Nominal impedance
Power handling capacity (RMS/peak 10 ms)
Nominal dispersion angle (hor. x vert.)
Components
Connections
1 x screw terminal block (ST - up to 4 mm
Pin assignments
Weight
5S system data
Frequency response (–5 dB standard mode)
Frequency response (–5 dB CUT mode)
Max. sound pressure (1 m, free field) with D6
Max. sound pressure (1 m, free field) with D12
(SPLmax peak, pink noise test signal with crest factor of 4)
Input level (100 dB-SPL/1 m)
130 Hz - 20 kHz
180 Hz - 20 kHz
16 ohms
60/400 W
100° conical
4" driver with neodymium magnet
0.75" dome driver, coaxially mounted
Passive crossover network
2 x NL4
2
/AWG 11)
NL4: 1+/1–
1 kg (2.2 lb)
80 Hz - 20 kHz
130 Hz - 20 kHz
114 dB
115 dB
–4 dBu
117 dB
118 dB
–6 dBu
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