Connection; Power Cable - Panasonic WV-SW352 Installation Manual

Connection

Caution:
• FOR UL LISTED MODEL(S), ONLY CONNECT 12 V DC CLASS 2 POWER SUPPLY.
Turn off a circuit breaker before making a connection. Before starting the connection, prepare the
required devices and cables.
Note:
• When using the mount bracket (accessory), it is possible to connect the cables after mounting
the camera onto the mount bracket.
• Refer to page 20 when connecting the conduit.
z
Connect the microphone/line input cable and the microphone (for use of the audio reception
function).
Input impedance:
Recommended cable length: Less than 1 m {3.28'} (for microphone input)
Recommended microphone: Plug-in power type microphone (option)
Supply voltage:
Recommended sensitivity of microphone: −48 dB ±3 dB (0 dB=1 V/Pa,1 kHz)
Important:
• Connect/disconnect the external speaker cables or audio/video cables after turning off the
power of the camera and the amplifier. Otherwise, loud noise may come out from the speaker.
26
2 kΩ±10 %
Less than 10 m {32.8'} (for line input)
Connect a mini plug (ø3.5 mm).
2.5 V ±0.5 V

Power cable

12 V DC
Red Positive
Black Negative