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FEEDBACK DESTROYER PRO FBQ2496 User Manual
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FEEDBACK DESTROYER PRO FBQ2496 User Manual
Thank you
Thank you for expressing your confi dence in us by purchasing the
FEEDBACK DESTROYER PRO FBQ2496. It is an extremely useful device for
controlling your PA system, and will let you focus on what
’
s truly important:
your music.
Table of Contents
Thank you ....................................................................... 2
Important Safety Instructions ...................................... 3
Legal Disclaimer ............................................................. 3
Limited warranty ............................................................ 3
1. Introduction ............................................................... 4
2. What Causes Feedback? ............................................ 4
3. Control Elements and Connections ......................... 5
4. FBQ2496 Filters .......................................................... 7
5. Connectivity Options ................................................ 9
6. Incoming Signal Level ............................................. 10
7. MIDI control .............................................................. 10
8. Installation ............................................................... 12
9. Specifi cations ........................................................... 13
Important Safety
Instructions
LEGAL DISCLAIMER
LIMITED WARRANTY
Terminals marked with this symbol carry
electrical current of sufficient magnitude
to constitute risk of electric shock.
Use only high-quality professional speaker cables with
¼" TS or twist-locking plugs pre-installed. All other
installation or modification should be performed only
by qualified personnel.
This symbol, wherever it appears,
alerts you to the presence of uninsulated
dangerous voltage inside the
enclosure - voltage that may be sufficient to constitute a
risk of shock.
This symbol, wherever it appears,
alerts you to important operating and
maintenance instructions in the
accompanying literature. Please read the manual.
Caution
To reduce the risk of electric shock, do not
remove the top cover (or the rear section).
No user serviceable parts inside. Refer servicing to
qualified personnel.
Caution
To reduce the risk of fire or electric shock,
do not expose this appliance to rain and
moisture. The apparatus shall not be exposed to dripping
or splashing liquids and no objects filled with liquids,
such as vases, shall be placed on the apparatus.
Caution
These service instructions are for use
by qualified service personnel only.
To reduce the risk of electric shock do not perform any
servicing other than that contained in the operation
instructions. Repairs have to be performed by qualified
service personnel.
1.
Read these instructions.
2.
Keep these instructions.
3.
Heed all warnings.
4.
Follow all instructions.
5.
Do not use this apparatus near water.
6.
Clean only with dry cloth.
7.
Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.
8.
Do not install near any heat sources such as
radiators, heat registers, stoves, or other apparatus
(including amplifiers) that produce heat.
9.
Do not defeat the safety purpose of the polarized
or grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding-type plug
has two blades and a third grounding prong. The wide
blade or the third prong are provided for your safety. If the
provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.
10.
Protect the power cord from being walked on or
pinched particularly at plugs, convenience receptacles,
and the point where they exit from the apparatus.
11.
Use only attachments/accessories specified by
the manufacturer.
12.
Use only with the
cart, stand, tripod, bracket,
or table specified by the
manufacturer, or sold with
the apparatus. When a cart
is used, use caution when
moving the cart/apparatus
combination to avoid
injury from tip-over.
13.
Unplug this apparatus during lightning storms or
when unused for long periods of time.
14.
Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as power supply cord or plug
is damaged, liquid has been spilled or objects have fallen
into the apparatus, the apparatus has been exposed
to rain or moisture, does not operate normally, or has
been dropped.
15.
The apparatus shall be connected to a MAINS socket
outlet with a protective earthing connection.
16.
Where the MAINS plug or an appliance coupler is
used as the disconnect device, the disconnect device shall
remain readily operable.
17.
Correct disposal of this
product: This symbol indicates
that this product must not be
disposed of with household
waste, according to the WEEE
Directive (2012/19/EU) and
your national law. This product
should be taken to a collection center licensed for the
recycling of waste electrical and electronic equipment
(EEE). The mishandling of this type of waste could have
a possible negative impact on the environment and
human health due to potentially hazardous substances
that are generally associated with EEE. At the same time,
your cooperation in the correct disposal of this product
will contribute to the efficient use of natural resources.
For more information about where you can take your
waste equipment for recycling, please contact your local
city office, or your household waste collection service.
18.
Do not install in a confined space, such as a book
case or similar unit.
19.
Do not place naked flame sources, such as lighted
candles, on the apparatus.
20.
Please keep the environmental aspects of battery
disposal in mind. Batteries must be disposed-of at a
battery collection point.
21.
Use this apparatus in tropical and/or
moderate climates.
MUSIC Group accepts no liability for any loss which
may be suffered by any person who relies either
wholly or in part upon any description, photograph,
or statement contained herein. Technical specifications,
appearances and other information are subject to
change without notice. All trademarks are the property
of their respective owners. MIDAS, KLARK TEKNIK,
LAB GRUPPEN, LAKE, TANNOY, TURBOSOUND,
TC ELECTRONIC, TC HELICON, BEHRINGER and BUGERA
are trademarks or registered trademarks of MUSIC Group
IP Ltd. © MUSIC Group IP Ltd. 2017 All rights reserved.
For the applicable warranty terms and conditions
and additional information regarding MUSIC Group’s
Limited Warranty, please see complete details online at
music-group.com/warranty.
