Omicron Lab CP AL1 User Manual page 28

CP AL1 User Manual
Table 3-3:
Technical specifications
Table 3-4:
Environmental
requirements
Table 3-5:
Mechanical data
28
Filter Characteristic
HP19k High-pass filter 19 kHz
Characteristic
Input level RMS (upper
measurement limit)
Max. DC input
Input impedance
Input connectors
Display
Batteries
Characteristic
Temperature
Relative humidity
Characteristic
Dimensions (l × w× h)
Weight
Application
Removes low-frequency components
of the measurement signal, e.g. for
measuring the 20 kHz pilot tone level
of critical public announcements
systems.
Specifications
3.8 Vrms (unbalanced)
for input levels > 3.8 Vrms (unbalanced) the adapter
ML 1 –20 dB has to be used
±50 V DC
Balanced: 40 kΩ
Unbalanced: 20 kΩ
Balanced: XLR
Unbalanced: RCA
Graphical LCD 64×100 pixel with backlight
3 × 1.5 V alkaline battery type LR6/AA
typical battery lifetime > 16 hrs
Rating
0...+45ºC/+32...+113ºF
< 90%, non-condensing
Rating
163 × 86× 42 mm/6.4" × 3.38" × 1.63"
300 g/10.6 oz. incl.batteries