GAS PB2-46 Play Loud User Manual
- May 15, 2024
- GAS
Table of Contents
GAS PB2-46 Play Loud
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 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
PLAY LOUD & SAFE. Read through this information, follow the instructions and save the manual for future usage and reference.
- Make sure to pay attention to the instructions when you see this symbol :
- Do not expose your newly loaded enclosure to excessive dampness or moisture. If the enclosure/speaker 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 cause damage. Follow the recommended cable sizes and always use high-quality cables and accessories. Even if you’re eager to put the enclosure 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.
- To avoid potential injury from enclosure movements, the pre-loaded enclosure must be securely fastened in the vehicle in a suitable location.
- 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.
UNPACKING
Unboxing your new MAD product is an experience, make sure that the enclosure and all the accessories are included in the packaging:
DIMENSIONS
SPECIFICATIONS
- Below you’ll find the specifications that have been checked and tested in our workshop.
- The specifications aren’t directly connected with the sound pressure in the vehicle, and shouldn’t be used as the sole indicator for comparison with other enclosures.
- The MAD PB2 SPL enclosures are loaded with MAD PM2 midrange speakers and PT2 tweeters.
FEATURES
AMPLIFY YOUR SOUND
We’re all about being loud, but we also know you want that sound to be mind-
blowingly awesome. We’ve worked tirelessly on creating an ultra-smooth airflow
slot port design for our speaker enclosures. This cutting-edge design doesn’t
just crank up the volume, it ensures your music comes out cleaner and more
awesome than ever. So go ahead, and blast your tunes as loud as you want
without sacrificing an ounce of quality.
SOUND THAT’S LOUD AND CLEAR? HECK YEAH!
Guess what? We’ve designed a midrange driver that’s like your music’s best
friend. It’s built to handle your favourite music without missing a beat. And
we get it – when you max out that volume dial, you want your music to still
sound incredible. That’s why we added a special copper ring to make sure the
sound stays distortion-free. We care about your ears, and we know you want to
keep jamming without any worries.
YOUR MUSIC, SUPERCHARGED
Ever wondered what a top-notch tweeter can do? Brace yourself for the MAD PT2
horn tweeter! The MAD PT2 is here to prove just how big a difference the right
tweeter can make. And guess what? Even the tweeter gets a boost with a copper
ring. We’re all about making it sound LOUD and great at the same time.
MORE IS LOUDER
Do you know what’s better than loud? LOUDER. We’re here to make sure you can
crank it up to the fullest. Four MAD PM2 midrange drivers and the MAD PT2
horn, all hanging out in one seriously cool enclosure. Ready to make some
noise? It’s your call – sit on the sidelines, or step up and own the
spotlight. If you’re diving into the world of SPL, the PB2-64/84 is your
golden ticket.
CUSTOMIZE YOUR MADNESS
With the MAD PB1 enclosures, we unleashed something wild – the AST, Active
Smart Terminal. It was such an awesome feature that we added it to the MAD PB2
enclosures as well. By unplugging the AST connector in the speaker terminal,
you can hook up separate amplifiers one for the midrange speakers and one for
the tweeters. That means crazy sound quality and insane Sound Pressure Level.
Are you up for the challenge? Say goodbye to the ordinary and join the ranks
of the sound revolution.
HOW TO USE
INSTALL PRE-LOADED ENCLOSURE
- Before installing your brand-new pre-loaded enclosure, make sure that you have everything you need. Have the right tools ready, and make sure that you have the necessary knowledge/skills to perform the installation properly. Preparation and knowledge is crucial!
- Since the enclosure is pre-loaded with MAD midrange speakers and tweeters, the installation is very simple. Just connect it with your amplifier and get ready to play LOUD! To take your SPL setup to the next level, we’ve included a whole new feature, we’re calling it AST. Active Smart Terminal.
The AST feature is based on the idea to give you full power over your SPL enclosure. The AST connector gives you the choice to connect the woofers and tweeters, for a passive mode connection to one amplifier. Or you can remove the connector, and connect separate amplifiers to the midrange speakers and to the tweeters for an active mode/setup (see the following page for setup suggestions). This improves the sound quality and increases the Sound pressure Level. To make your LOUD system even LOUDER!
When the AST connector is not in place, the tweeter’s built-in capacitor is still active to protect it from noise issues such as DSP/amplifier failures that could damage the tweeters.
- Use the appropriate settings on your amplifier/DSP when connected to your SPL enclosure.
If you remove the AST connector, you have several setting options you can use. Some include active crossover settings and some are pure full range amplifier setups. See the recommended crossover settings below.
TWEETER AMPLIFIER (OPT. 1)
- Set the switch to FULL, the internal passive cross-over will used.
- The benefit here is that you can use a full-range amplifier without any need for an active filter. Compared to passive mode you can still change the level/gain between woofer and tweeter as you use different amplified channels.
TWEETER AMPLIFIER (OPT. 2)
Set the high pass filter to 4kHz and the switch to HP/HPF mode. This way your connected tweeters will have extra protection below the passive cross-over point and the sound can be tailored toward your preferences depending on the chosen active filter frequency. Both the passive and active crossover are in use with option 2.
MIDRANGE/WOOFER AMPLIFIER (OPT. 1)
Set the high pass filter to 120Hz (PB2-46) or 100Hz (PB2-48) and switch to HP/HPF mode. Compared to passive mode you can still change the level/gain between woofer and tweeter as you use different amplified channels.
WARNING! Switching to a FULL setting or lowering your high pass crossover point can damage your speakers and is not recommended.
MIDRANGE/WOOFER AMPLIFIER (OPT. 2)
Set HP/HPF to 120Hz (PB2-46) or 100Hz (PB2-48) and the LP/LPF to 4 kHz. Set the crossover switch to LP/LPF mode. This way your connected midrange/ woofers will play from 120/100Hz to 4 kHz and your connected midrange/woofers will have a protection below the chosen HP/HPF setting and the sound can be tailored toward your own preferences depending on the chosen LP/LPF filter frequency.
- Make sure that the enclosure doesn’t move around while driving, use the included mounting brackets and screws to securely fasten it in position.
- Mount two brackets on each side of the enclosure.
TROUBLESHOOTING
NO POWER/SOUND
Check the enclosure/speakers to make sure it isn’t damaged. If not all
speakers are playing, make sure the AST connector is in place, or check cross-
over settings for both amplifiers. If your pre-loaded enclosure doesn’t get
any power, the most common issue is either in the wiring or in the amplifier.
Use a multimeter to measure the amplifier’s voltage on the +12V terminal and
the remote signal terminal. Make sure that you have a negative ground
connection. Check the built-in fuse (if there is one) on the amplifier. If
there’s no power coming through – control the fuse on the power cable. If the
fuse is intact you should check all of the wiring to ensure cable integrity.
DISTORTION
Start by looking over the enclosure/speakers so there’s no damage or
connection issue with the wiring. Check the speaker cables to make sure that
the polarity isn’t reversed on one channel. Check the settings on the
amplifier, and make sure that the gain/level function is set according to the
amplifier’s instructions. If your amplifier has a boost function, lower its
effect or turn it off.
When all of the above has been tested/looked over, and all is as it should be
but the preloaded enclosure still has no power/sound or other problems,
consult your local GAS AUDIO POWER dealer/installer
WARRANTY & DISPOSAL
- This product is covered by warranty, depending on the conditions in the country where it’s sold. If the pre-loaded enclosure is returned for service, please include the original dated receipt (or a copy) with the product. Make sure that the enclosure is packaged properly and secured, preferably in its original packaging.
- The crossed-out wheelie bin symbol means that the product, literature and packaging included must be taken to a separate collection at the end of their working life. Don’t dispose of these products as unsorted municipal waste: take them for recycling. For info on your nearest recycling point, check with your local waste authority.
- This product has been granted the CE certification mark to show that the product follows the health, safety, and environmental protection standards for products sold within the European Economic Area (EEA).
- GAS Audio Power products comply with the relevant provisions of the RoHS Directive for the European Union. In common with all Electrical and Electronic Equipment (EEE) the product shouldn’t be disposed of as household waste. Alternative arrangements may apply in other jurisdictions.
- GAS Audio Power is a global partner of the European Mobile Media Association, an organization that focus on promoting custom-made mobile media installations to consumers.
THE GAS WORLD
You’ve entered the world of GAS. We aim to please, and we’ve made sure to have products made for you. No matter what stage of the addiction you might find yourself in, there is a GAS product to fill your need.
- Just starting? The MAD series is made to play LOUD and to be the express lane to a no bullish!t sound system that will make sure everyone can hear you coming!
- The MAX series holds products made to deserve the centre stage. Powerful, heavy-duty and designed to be noticed. We made NO COMPROMISES because we knew that you wouldn’t accept it.
- The CMP series has been developed for the crucial seconds when the dB-counter starts to tick. All CMP products have hand-picked, high-quality, COMPETITION GRADE components and they are specially designed to withstand an awesome amount of power.
THANKS FOR JOINING GAS AUDIO POWER!
GAS AUDIO POWER and SHAKY are registered trademarks by Winn Scandinavia AB and is protected by relevant laws and jurisdictions such as Copyright and Trademark laws. Winn Scandinavia AB Elementvägen 15, 70227 Örebro, Sweden www.winnscandinavia.com Winn Scandinavia AB reserves for possible typos, factual or numeric errors that may have been printed on any products, package designs, user manuals and/or other included accessories.
References
Read User Manual Online (PDF format)
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