SecurityMan SM-401 - Manual (Page 8)

8
Hardware Basics
SM-401T (Transmitter for the wired camera)
Front
BNC socket: Connect to a wired camera output.
Back
Antenna: Sends the wireless signal to the receiver.
Microphone: Captures audible sound up to 25ft away.
Power jacks (x2): Use the existing wired camera’s power adapter to one of the
two jacks and then use the mini power cable to connect from the second jack to
the camera’s power input socket. Power jacks can only support power supply
that outputs up to 12VDC max, not applicable for cameras that use 24VDC
power output.
Antenna
BNC Socket
(To Camera)
Channel Switches
Power Jacks
Microphone