GAS MAD Series User manual
MAD
MADE TO PLAY LOUD
MAD
PT1-254
WE PLAY LOUD!!
We know what you want. You want it LOUD, and that
is 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!
SAFETY...........................................................................................
UNPACKING................................................................................
DIMENSIONS....................................................................................
SPECIFICATIONS.........................................................................
MAD PT1-254........................................................................
FEATURES.....................................................................................
For the truly crazy.................................................................
Made for the SPL lifestyle.....................................................
HOW TO............................................................................................
Install tweeter......................................................................
Tweeter placement..............................................................
TROUBLESHOOTING.......................................................................
No power/sound...................................................................
Unwanted noise....................................................................
Distortion.............................................................................
WARRANTY & DISPOSAL .................................................................
THE GAS WORLD..............................................................................
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TABLE OF CONTENT
Make sure to pay attention to the instructions when you see this symbol:
Do not expose the wiring to your new speaker to excessive damp or moisture.
If the speaker’s wiring is exposed it might result in electric failure, shock or
damage to the product. Servicing is required when the product has been
damaged in any way and/or doesn’t operate normally. Refer all servicing to
qualified service personnel only.
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’re eager to put
the speakers to use – take no shortcuts when installing the cables, make sure
that all connectors are protected and secured.
Do not drill any holes without checking what lies beneath, and don’t cut
anything without making sure that no important components risk being
damaged.
There is 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 product’s MAD sound, 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.
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PLAY LOUD & SAFE. Read through this information, follow the instruct-
ions and save the manual for future usage and reference.
SAFETY
Unboxing your new MAD product is an experience, make sure that the
tweeters and all the accessories are included in the packaging:
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UNPACKING
DIMENSIONS
PT1-254
A
Ø95 mm
B
Ø83
C
5
D
Ø65
E
Ø70
F
30
G
48
G
F
D
A
B
C
Tweeter
(2pcs)
3.3uF capacitor
(2pcs)
30cm cable
(2pcs)
Manual
E
Below you’ll find the specifications that has been checked and tested in
our workshop. The specified sensitivity isn’t directly connected with the
sound pressure in the vehicle, and shouldn’t be used as the sole indicator
for comparison with other tweeters.
SPECIFICATIONS
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MAD PT1-254
Component
Tweeter size
SPL tweeter
1” (25mm)
Nominal impedance
Power RMS
Freq. response
Power MAX
4 Ohm
50W
2000-20000Hz
100W
Cone
Housing
Black matte
alu. diaphragm
Aluminum
Magnet
Capacitor
HQ Ferrite
3.3uF MKT
250V
Sensitivity 95dB
Shorting ring No
Voice Coil 1" KSV
Terminal Pre-soldered
30cm HQ cable
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FOR THE TRULY CRAZY
Look out, this is a wild one. The MAD PT1 horn tweeter’s here to kick some ass
and show how crazy of a difference good tweeters make for a sound system.
This 1 inch horn tweeter with aluminum cone will play really LOUD and endure
the thoughest cruises!
FEATURES
MADE FOR THE SPL LIFESTYLE
You want to build an awesome SPL system without tangled wiring? By adding
pre-terminated HQ capacitors and pre-wired cables on the tweeter, installation
has never been easier. So you can spend less time installing and more time on
cruising.
The MAD PT1 tweeter is made to be LOUD and last for years to come.
We want to help you and your vehicle to be as LOUD as possible. We’ve
made sure that’s the case by using innovative and groundbreaking
techniques that increase durability.
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INSTALL TWEETER
The MAD PT1 tweeter comes with a pre-soldered 30cm HQ cable and on the cable
there is a pre-connected 3.3uF MKT capacitor. This will help make the installation
smooth and simple. The PT1 tweeter uses a 4 Ohm voice coil.
Before installing your brand new tweeters, make sure you have everything you
need. Have the right tools ready, and make sure you have the know-how/skills to
perform the installation properly. Preparation and knowledge is crucial!
HOW TO
Take note of the impedance stability of your amplifier. Don’t be afraid to consult
your local GAS AUDIO POWER dealer/installer if you have any questions.
Do NOT use the tweeters without installing a crossover. Use
the pre-soldered capacitor that is included or an active
cross over at the recommended settings.
Recommended crossover:
HPF @ 5000Hz (12dB/Oct) for PT1-254
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INSTALL TWEETER
Make sure to look through the recommended wiring schematics below and choose
the setup that corresponds with your sound system. Take note of the impedance
stability of your amplifier. Don’t be afraid to consult your local GAS AUDIO POWER
dealer/installer if you have any questions.
It is important to
know the limits of
your amplifier. Be sure
to connect your sound
system with a suitable
impedance to optimize
your sound system.
Two 4 Ohm speakers
connected with an
amplifier @ 4 Ohm
Two 4 Ohm speakers
connected directly
to a stereo @ 4 Ohm
HOW TO
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1) FRONT DOORS
The front right and left doors are typical positions for woofers, but in some models you’ll
find tweeters here as well that is complementing the woofers.
2) BACK DOORS
Some car models out there have a 2-way system in the back. If your car’s on the more
luxurious side of the spectrum, you might find a tweeter in both the front and rear.
3) SPL BOX
It’s more and more common to use a SPL
BOX on the back shelf. Mount two tweeters
along with a couple of SPL midrange and
you have a SPL BOX that really plays LOUD.
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HOW TO
TWEETER PLACEMENT
Now that you know how to connect your tweeters, you need to decide where to put
it. You will most likely have one or two possible locations to put the tweeters
depending on make and model. This is where the fun begins!
This manual suits for next models
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Table of contents
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