Standard applied : IEC
651 Type2 Range: A LO
(Low) - Weighting: 35- 90dB A HI (High) - Weighting:
75-130dB C LO (Low) - Weighting: 35- 90dB
C HI (High) - Weighting: 75-130dB Resolution: 0.1dB
Frequency Range: 31.5Hz
to 8KHz Accuracy:+/- 1.5dB (ref 94dB
@1KHz) Dynamic Range:
55dB Frequency Weighting: A,
C Time Weighting: Slow &
Fast Maximum Hold: Decay <
1dB/3min Microphone: Electret
condenser microphone Calibration: Electrical calibration by using
the internal oscillator (1KHz sine Wave at 94dB) |
Auxilitary
Outputs: AC conditioned, 0.55Vrms corresponding
to each range step, impedance: 600W DC conditioned, 10mV/dB
(nominally) impedance: 100W
Operating
Condition: 0oC to 40oC < 80% R.
H.
Storage
Condition: -10oC to 60oC < 70%
R.H.
Display: 4
digitals Power Supply: one 9V
battery
Size &
Weight: 240mm(L)x68mm(W)x25mm(H) &
215g
Accessories: Instruction Manual, 9V Battery,
Carrying Case, Screwdriver, Windscreen.
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