5
•
Internal back-up battery:
Maintains real-time clock operation for at least 6 months
(typically) if fully charged.
•
External power source:
DC voltage from 5V to 12V
Current rating:
Approx. 10mA @ 6V
Ambient conditions:
•
Operating conditions
: -10°C to +50°C, 30% to 90%RH non-condensing
•
Storage conditions
: -10°C to +60°C, <70%RH non-condensing
•
Effect of temperature:
< 0.5dB (-10 to +50°C)
•
Effect of humidity:
< 0.5dB (for 30%RH to 90%RH at 40°C, 1000Hz)
Dimensions
: Approx. 265(L)
×
72(W)
×
36(H) mm
Weight (including battery)
: Approx. 380g
Supplied accessories
: Instruction manual, Batteries, Adjustment screwdriver, PC
software, Windscreen, RS-232 connecting cable, 3.5
φ
plug,
Carrying case.
Optional equipment (Not supplied):
AC adaptor, Sound calibrator.
