LEWITT LCT 540 - Manual (Page 9)

Tech data
·Pre-attenuation pad:
·Bass cut filter slope:
·Rated impedance:
·Rated load impedance:
·Supply voltage:
·Current consumption:
·Connector:
·Dimensions:
·Net weight:
10 dB, 20 dB, switchable
12 dB / octave at 40 Hz
6 dB / octave at 300 Hz
< 150 ohms
> 1.000 ohms
48 V +/- 4 V (IEC 61938)
5,1 mA (IEC 61938)
gold plated 3-pin XLR
158 x 52 x 36 mm
6,22 x 2,04 x 1,42 inch
425 g
14,9 oz.
LCT 540
Tech data
·Acoustical operating principle:
·Transducer Ø:
·Directional pattern:
·Frequency range:
·Sensitivity:
·Signal / noise ratio:
·Equivalent noise level:
·Dynamic range of mic. amp.:
·Max. SPL for 0,5 % THD:
pressure gradient transducer,
externally polarized
25,4 mm
1 inch
cardioid
20 ... 20.000 Hz
16 mV / Pa (-36 dBV)
86 dB-A
8 dB-A (IEC 61672-1)
135 dB-A
143 dB, 0 dB pre-attenuation
153 dB, 10 dB pre-attenuation
163 dB, 20 dB pre-attenuation
09