Rear Panel Features - Mackie HD1501 Owner's Manual

Rear Panel Features

1. IEC AC Receptacle
This jack accepts the supplied 3-prong AC power cord.
Before you plug the AC power cord into the
powered subwoofer, make sure that the
voltage of your unit is the same voltage as your
local AC mains supply. Use only the power
cord supplied. Also, disconnecting the plug's ground pin
is dangerous. Don't do it.
A
HD1501
15 -INCH HIGH DEFINITION POWERED SUBWOOFER
INPUTS
A B
A
3
AVIS: RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR
MOISTURE. DO NOT REMOVE COVER. NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
OUTPUTS
FULL RANGE
B
5
SETTINGS
POWER
7
LIGHT ON
HIGH PASS
B
POLARITY
6
4
INVERT
SERIAL NUMBER REVISION
2. POWER
Use this switch to turn the HD1501 on and off. The
LED above the switch will illuminate when powered on.
The front panel LED will also turn on, but only if the
POWER LIGHT ON switch (7) is engaged. Press the
bottom of this switch to turn the subwoofer off.
As a general guide, powered subwoofers
should be turned on after the mixer and other
sources, but prior to full-range speakers.
Additionally, they should also be powered off
after the tops, but before the mixer and other sources.
This will reduce the possibility of any turn-on, or
turn-off thumps in your speakers.
10
THERMAL
9
SIG/ LIMIT
- 6dB + 6dB
LEVEL
8
POWER
2
ON
1
Owner's Manual
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