Marantz NA8005 - Manual (Page 27)

FLASHER IN jack
This unit can be controlled by connecting a control box or other control device to this unit.
.
Control box
or
control device
GND
Signal
Monaural mini-plug cable
To use the FLASHER IN jack, set the EXTERNAL/INTERNAL switch to “INTERNAL”.
Contents Connections Playback Settings Tips Appendix
27 Front panel Rear panel
Remote control
unit
Index