GAS MAX EQ2 User manual

MAX
HARDCORE CAR AUDIO
MAX
EQ2-9BT

WE PLAY LOUD!!
We know what you want. You want it LOUD, and that’s
exactly what we do, what we live for. Vibrations,
gut-punches and straight up loud music - that’s what
makes us tick. We won’t dress up in fancy words or
claim to be something we’re not. We are the NO
BULLSH!T car audio brand!
Every single product with the GAS logo on it is born
out of passion, the same that has driven us for two
generations and that will keep us rolling up to your
neighbourhood, winning and pushing the limits for
many generations to come!
It’s up to you to choose your own level of loud, and if
you don’t like what we do that’s OK. You are welcome
back when you’ve had your first true GAS experience.
We don’t exclude, we don’t judge and we do not make
up any excuses for who we are.
We are GAS and we are proud to be LOUD!

TABLE OF CONTENT
SAFETY...................................................................................................
UNPACKING.........................................................................................
DIMENSIONS...............................................................................................
SPECIFICATIONS.................................................................................
MAX EQ2-9BT...................................................................................
Recommended cable size................................................................
FEATURES................................................................................................
Tweak with super precision..............................................................
The quick and easy way....................................................................
Take control.....................................................................................
Wireless freedom with Bluetooth 5.0................................................
FUNCTIONS.................................................................................
Sub-level..........................................................................................
Volume.............................................................................................
Aux Button & BT LED........................................................................
Fader................................................................................................
Band settings...................................................................................
Light switch.....................................................................................
Low pass filter..................................................................................
Aux in level.....................................................................................
HOW TO.........................................................................................................
Install equalizer................................................................................
Equalizer settings............................................................................
TROUBLESHOOTING......................................................................................
No power, no lights...........................................................................
No sound..........................................................................................
Distorted sound...............................................................................
Unwanted noice...............................................................................
WARRANTY & DISPOSAL...............................................................................
THE GAS WORLD...........................................................................................
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SAFETY
3
Make sure to pay attention to the instructions when you see this symbol:
Make sure that your vehicle has a 12 VDC voltage negative ground system, that it can
handle an increased power consumption.
Keep the cables inside the vehicle separate from sharp edges or components that may
be affected or take damage. Follow the recommended cable sizes and always use high
quality cables and accessories. Even if you are eager to put the amplifier to use – take
no shortcuts when installing the cables, make sure that all connectors are protected
and secured, and take your time finding the perfect grounding point.
Don’t drill any holes without checking what lies beneath, and don’t cut anything
without making sure that no important components risk being damaged.
There’s a first time for everything, if you need help - ask a friend or contact your local
GAS AUDIO POWER dealer/installer.
We want you to experience your products to the MAX, but we don’t want you to injure
yourself or others. Use common sense, respect high pressure levels and volume, and
follow your local laws and regulations.
NO COMPROMISES! Especially when it comes to safety. Before installing your MAX
EQ2 series equalizer, make sure that you read through the manual thoroughly and
follow the instructions. Save the manual for future usage and reference!

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UNPACKING
Unboxing your new MAX product is an experience, make sure that the equalizer and all the
accessories are included in the packaging:
Equalizer Manual Molex cord V-clips
(2pcs)
Screws
(6pcs)
DIMENSIONS
A
B
C
D
EQ2-9BT
A B C D
mm
184 179 105 27

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SPECIFICATIONS
We take pride in our work! True, honest specifications and power ratings are an important
part of all equalizers. Listening, measuring and engineering are essential parts in our
workshop. That’s how we make sure to bring you an awesome product with NO BULLSH!T.
Component
Pre-out channels
Equalizer with BT
3 pairs
MAX EQ2-9BT
Input Mode Main / AUX / BT
Bluetooth 5.0
EQ Band
Freq.Response (+/- 1dB)
RMS output Voltage
THD @ 6V
MAX output Voltage
EQ
Yes
10-50 000Hz
6V
0,01 %
7V
9 band
Boost/Cut
S/N ratio
12 dB
101 dBA
Input Sensitivity
Head Room
Input Impedance
50 mV - 3V
20 dB
20 kOhm
Output Impedance 1k Ohm
Stereo Separation
Power Voltage
82 dB/1 kHz
11-15V
ATO (Auto turn on) DC-Offset on Hi Level
Rem Output Voltage
Subwoofer Crossover
12V
30-200Hz (18dB/Oct)
50Hz, 120Hz, 250Hz,
500Hz, 1kHz, 2kHz,
4kHz, 8kHz, 16kHz
Type
REC. CABLE SIZE
Power
Min. size Max. size
REM
1.5 mm²
1.5 mm²
2.5 mm²
2.5 mm²

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FEATURES
If you have this in your hand, you have finally made it. Congratulations! You are ready to take
the next step, to enter a world of NO COMPROMISES with an equalizer that will take your car
to a whole new level. So get out there and impress the non-believers! Show them that true
dedication comes from the inside of your trunk and that “good enough” just doesn’t cut it.
TWEAK WITH SUPER PRECISION
We’ve taken control to the next level with a powerful and intuitive 9 band graphical. No
nonsense and no extra noise added thanks to its high-quality internal components, with
exceptional linear frequency response from top to bottom.
THE QUICK AND EASY WAY
Shape your favorite music according to your liking. Do you want to boost the bass and cut
some treble? Or do you want to alter the master volume (or even the subwoofer level)? Why
not adjust the fader with awesome precision? This is all at your fingertips with the MAX
EQ2-9BT.
TAKE CONTROL
The equalizer should never be the weakest link in your sound system. This powerful EQ
features three pairs of 6V (RMS) gold plated and low impedance RCA inputs, high level
inputs for easy installation and an automatic turn off system.
WIRELESS FREEDOM WITH BLUETOOTH 5.0
We live in a digital age and you’re never more than a few taps away from playing a song, a
playlist or a collection of awesome beats. Stream directly from your phone, tablet or
computer directly to the equalizer via Bluetooth 5.0! Showing off your sound system has
never been easier.

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FUNCTIONS
NO COMPROMISES - that’s the spirit of the MAX series. The MAX equalizers are made for the
enthusiasts out there who crave high precision audio! We know you’re itching to get your
new sound system going, but make sure to read through these pages - so you can get the
most out of your setup!
SUB LEVEL
1
Adjust the subwoofer level.
VOLUME
2
Adjust the volume. Master setting
for your connected sound system.
12 3 4
AUX BUTTON & BT LED
3
AUX BUTTON: Switch for AUX
source. Press once to select
auxiliary. Press again to switch
back to main input source instead.
BT LED: Flashing blue LED light
around the AUX button. Indicates
when Bluetooth is active.
FADER
4
Adjust the sound level between
your front and back sound system.
Band settings
5
Equalizer gain control knobs to
adjust the gain settings. Each
band can be adjusted from -12db
to +12dB.
The bands are divided on the
following knobs:
• 50Hz
• 120Hz
• 250Hz
• 500Hz
• 1kHz
• 2kHz
• 4kHz
• 8kHz
• 16kHz
5

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FUNCTIONS
LIGHT SWITCH
6
Change the illumination color of
the equalizer. Choose between
white or orange lighting.
AUX-IN LEVEL
8
Adjust the level to match the main
input from stereo or other device.
LOW PASS FILTER
7
Adjust the low pass crossover
level. The crossover is adjustable
between 30-200Hz (18dB/Oct).
6 7 8

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A well-built sound system will set you aside from the rest and elevate your vehicle! It’s
important that you carefully read the instructions on the following pages. This is to make
sure that you install and use the equalizer correctly, for the true MAX EXPERIENCE!
INSTALL EQUALIZER
HOW TO
Make sure your vehicle is up to task. You need a 12VDC negative ground electric system
and the power source and the alternator should be fully functional and healthy.
Disconnect and secure the negative terminal from your
power source to eliminate the risk of damaging your-
self or the products. Place the negative terminal in a
secure position so that it won’t accidentaly contact
the positive or the negative power source post.
Have all the necessary tools ready and close at hand. Make sure that the needed wiring
accessories are prepared. Your wiring kit should be of the recommended size stated in
this manual (see the SPECIFICATION chapter).
Find the perfect location to place your equalizer! The EQ2 equalizer can be mounted next to
your head unit or under the dashboard using the included mounting brackets. Always use
great care when attaching a new product to your vehicle - Check clearances in front, behind
and on both sides of the planned installation spot before drilling any holes or installing any
screws. Use a Phillips-head screwdriver to mount the unit. The front panel controls should
be easily accessible from the driver’s seat.