On-Off Switch; Ground Lift Switch - Peavey Impulse 12 D Manual De Instrucciones

ON-OFF SWITCH (3)

This rocker switch supplies AC power to the Impulse
with the left side of the switch pushed in nearly flush with the rear panel.
REAR PANEL TOP
ACCESS PANEL FOR OPTIONAL EXPANSION MODULE
This panel is to be removed ONLY when installing one of a variety of Optional Expansion Modules that will be
available soon for the Impulse
10-Band EQ, a Digital Audio Input, etc.
These Optional Expansion Modules will either work in conjunction with the 2 inputs already present on the
®
Impulse 12D, or provide an in-line function for input 1, such as a 10-band EQ. Check with your Peavey
for availability and price.
If you are not installing an Optional Expansion Module, then do not remove this cover. Instructions for installing
an Optional Expansion Module will come with each Expansion Module and will be specific to that Module.
TOP – OPERATING CONTROLS, INPUTS & OUTPUTS

GROUND LIFT SWITCH (4)

Switches the XLR (7,8) PIN 1 (shield) from direct contact with ground in the event that hum occurs with the input
cables connected. ALWAYS TURN THE GAIN (13 AND 14) DOWN ALL THE WAY BEFORE OPERATING THIS SWITCH
TO AVOID LOUD POPS OR BUZZES! Turn the gain back up slowly and cautiously to determine if an improvement
in the hum or buzz has been made!
INPUT 1 (A)
Input 1 is switchable between line-level gain and mic-level gain. The line-level input is medium impedance
balanced. The jack (7) on the input 1 panel is a combo female XLR and 1/4" TRS connector. Input 1 also has a
3-conductor balanced Euro-style jack connector (9) wired in parallel with the above listed inputs. The signal to
input 1 is mixed with the signal from input 2 and fed to the internal crossover and signal processing.
All manuals and user guides at all-guides.com
Impulse Access Text P0800053 69601387
EU 112D & EU 115D Access Text P0900080, P0900081 69601387
®
12D. These Expansion Modules may include such options as a Wireless Input, a
11
4 5 6
13 14
15
7 8
9
A
® 12D when switched to the ON position. The ON position is
12
17
16
18
20
10
22
B C
25
24
19
26
21
27
23
28
D
®
dealer