Sony DF70P User Manual

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Location and Functions of Parts and Controls
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• Microphone input jack (minijack, 
monaural)
Connect a commercially available 
microphone. This jack supports plug-
inpower microphones (rated voltage: 2.5 
V DC).
You can connect the microphones of the 
following specifications to this camera.
Type:Electric condenser microphone
    Plug-in power system
Directivity:Nondirectional
Sensitivity:40 
±
 3.5 dB
Frequency range:50 - 15,000 Hz
Plug:
 φ 3.5 mm mini-jack
• Line output jack (minijack, 
monaural)
Connect a commercially available 
speaker system.
You can connect the speakers of the 
following specifications to this camera.
Type:Active speaker
Impedance:Input impedance 4.7 kohms 
or more
Plug: 
φ 3.5 mm mini plug
I/O (Input/Output) cable
This cable is provided with a sensor 
input, two alarm outputs and a day/night 
control function.
The sensor input is used as the alarm 
input.  The camera operation can be 
synchronized with E-mail or other 
applications.
The alarm output is used to control 
connected peripheral devices by 
synchronizing with an external sensor 
input, the built-in activity detection 
function, a manual trigger button, or the 
timer function.
The day/night function is used to control 
the activity of infrared rays cutting filter. 
This function automatically switches 
between color and monochrome modes.
For details on each function and 
required settings, see the User’s Guide 
stored in the supplied CD-ROM.
After connecting the supplied I/O cable,  
fix it with a flame retardant insulating tape.
Lens
Note