Line 6 Pilot's Handbook - Manual (Page 12)

Working It Rear Panel Features
2• 7
16. Level Trim: The level of the XLR Ouputs is set by the small rear panel trim, and is
not affected by the Master knob.
17. XLR Balanced Outputs & Ground Lift: These versatile connections are designed
with Line 6’s exclusive A.I.R. II technology to give you the perfect pair of direct
connections for live performance and studio recording sessions. See Using Your
Direct XLR Outputs on page 2•8 for details. Try the Ground Lift switch to break
ground loops when you get grounding hum from connections to the other equipment.
Please Note: there can be an audible ‘pop’ on the outputs when powering Duoverb
on or off. We recommend that you either disconnect the direct outputs or power down
whatever the direct outs are connected to before powering your Duoverb on or off.
18. Speaker Outs: Hook up additional speaker cabinets here (see Connecting
External Speakers on page 2•9).
19. Output Impedance: It is important to set Duoverb’s output impedance to properly
match the speakers that you are connecting. When using a combo to run its internal
speakers in stereo, set this switch to the 8 ohms position. See Connecting External
Speakers on page 2•9 for details on other setups, including the HD.
20. Cabinet Modeling: This switch is used to activate Duoverb’s Cabinet Modeling
Technology (see Chapter 3)and properly match it to the type of physical speaker
cabinet(s) you are using. The standard setting for the Duoverb combo with its internal
speakers or the Duoverb 2x12 open-back extension cabinet is OPEN. If you’re running
a 4x12 or other closed-back cabinet, use CLOSED.
21. I/II Switch: Plug your included Amp I/II Switch pedal here. See Amp 1 & Amp II
Foot Switch on page 2•4 for details on pedal operation.
22. Power Connector: Little bitty electrons flow in here to make things work. Connect
the supplied power cable to the source of electrons (your wall outlet), then flick the
power switch that’s on the front of Duoverb to let the electrons in to do their stuff.
CAUTION
RISK OF ELECTRIC SHOCK DO NOT OPEN
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Duet Manual Page 7 Tuesday, October 1, 2002 9:36 PM