3
Side View
External connector
This connector is composed of a DC out connector and an AC
monitor output connector. (The connector can only be used for
one purpose at a time.)
DC out connector
A DC signal corresponding to the sound level can be output from
here. The signal after frequency weighting, time weighting, and
logarithmic compression is output here (constant output when a
DC output cable is connected). Connect the unit with the optional
DC output cable to external equipment.
AC monitor output connector
An AC signal weighted with frequency weighting characteristic Z
is output here (constant output when an AC monitor output cable
is connected). Connect the unit with the optional AC monitor
output cable to external equipment.
When 110 dB is displayed, output is 1 Vrms
+600 mVrms
- 400 mVrms
(The upper limit of the output voltage is 1.8 Vrms)
Strap mount
Attach the hand strap here (see page 8). Pass your wrist
through this strap when holding the unit for measuring.
DC out connector
AC monitor output connector
Strap mount
External connector
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