Revel sub30 User Guide

Page of 32
REAR PANEL LAYOUT (Continued) 
TRIGGER Power
and 
Music/Film
: When 
POWER ON MODE
is set
to 
12V Trigger
, applying a steady 12 Vdc voltage to the 
TRIGGER
Power
terminals will turn on the REVEL ULTIMA SUB 30.
When 
CONTOUR
is set to 
External Trigger
, applying a steady
12 Vdc voltage to the 
TRIGGER Music/Film
terminals will auto-
matically select the 
Film
contour response. A 12-volt trigger
voltage is available from some multi-channel audio/video con-
trollers, as well as from integrated remote control systems. 
POWER ON/OFF 
Switch, AC Voltage Selector, and Fused Power
Connector for (enclosed) Detachable IEC Power Cord: 
If needed, replace the fuse with same type, as follows: 
•  For 115 Vac @ 60 Hz, use a T6.3AL, 250V slow-blow fuse.
•  For 230 Vac @ 50 Hz, use a T6.3AL, 250V slow-blow fuse.
The ac voltage selector sets the subwoofer system for 115 or 230 Vac
operation.Verify the switch setting matches the ac line voltage where
the unit will be operated.
RISK OF ELECTRICAL SHOCK! Only use a qualified 
technician to change the ac voltage setting. Make sure the subwoofer
system is turned off and unplugged from the 
ac line prior to changing the switch.
CONNECTIONS
Audio interconnection to your main amplifier or home theater
controller can be any combination of unbalanced or balanced
terminations, with full balanced connections offering the best
noise suppression. 
Please read the Applications section (starting on the next page)
before proceeding with the actual connections. For clarity, power
connections are not shown. Also, be sure to observe the following:
Turn off all audio system power before making any connections.
Read the owner’s manuals that were included with your audio
components to confirm their connection procedures.
REVEL ULTIMA SUB 30
Owner’s Manual
12
IMPORTANT
WARNING