SoundQubed SDC2.5 12" Copper 600W RMS by SoundQubed

Turning the imagination to a actual life manufacture it may possibly take lengthy occasions to full. But with the greatest skill of our production style team and professional specialists had been attempting to impress all consumer by pay attention to each and every customer's call for and mix with our remarkable method to create SoundQubed SDC2.5 12" Copper 600W RMS and It's include the future of fine living with technologies beautifully together.

SoundQubed never quit developing a greater concept to put together our greatest consequence for you. SoundQubed SDC2.5 12" Copper 600W RMS come with stunning style and incredibly durability. We've a great feeling that in each and every utility that We've built into this newest item will make you gratify. We can provide you with a rational truth that we're specially give attention to all the method with the manufacturing to create our item can be a reasonable item for a consumer like you. SoundQubed aim towards the requiring of consumer about how much they can afford for our great item. So we will make sure that this newest item is in a reasonable cost for every person.

High competitions on the web market place are generating you a hard choice. However with our smart qualification and appropriate cost of SoundQubed SDC2.5 12" Copper 600W RMS will make an less complicated way for you to pick our item to your residence.

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The SDC2.5 Series is the latest improvement on our most popular woofer. We have increased the motor power, throw and upgraded the suspension and cone to give you even more for your money. The SDC2.5 was designed for 500-600 watt per driver sound systems, this matches well with the 500-600 watt mono blocks driving a single woofer, or the 1000-1200 watt mono-blocks driving a pair of woofers.These subs were designed to hit hard, sound great and last a long time. The EROM, high roll surround is efficient in both excursion and cone area. The suspension follows our philosophy of multiple, high compliance spider layers for tight bass with low fatigue over the long haul. The frame is cast aluminum with a sandblasted, powder coat finish. The motor parts are all machined with a black epoxy finish to aid in heat transfer. The SDC2.5 series fills the void between the SDC2 series and the HDC3 super woofer.TS measurements taken after one hour break-in from BNIB random samplesSpecificationsModel SDC2.512Woofer Size 12"Fs 36 HzQts 0.563Qes 0.612Qms 6.945Vas 24.160Le mH 7.35Sensitivity 1W/1m 84.67 dBMagnet Weight 140 ozCoil Diameter 2.5"Useable Throw 2.3"RMS Power 600Peak Power 1200 Mounting Depth 6.5"Circle Cutout 11.1875"Model SDC2.512We recommend to allow at least several weeks of playing time to break in SQ Woofers, full break in may take many months.DO NOT play subwoofers at max amplifier power in the first couple of days, give the suspensions a chance to loosen up. As the suspension breaks in, the subs will play lower and louder.Product Specifications subject to change without notice.

Feature

• 2.5 inch Dual 4ohm Copper Voice Coil
• The SDC2.5 has a 9.25 inch diameter multi-layer spider system
• 10 Gauge Direct Voice Coil Lead Wires
• 600 Watt RMS
• 1200 Watt Peak

Mega Bass 40000 watt rms

Music : Bass I really like you.

Loudness Standards for Places of worship - How Noisy Is Noisy Enough?

There's a lot of debate nowadays concerning the acceptable loudness amounts of music in modern worship services. The issue that begs to become clarified is that this: "Precisely how noisy is noisy enough?" This information will explain presently acceptable loudness levels for houses of worship along with other venues, and can provide seem technicians and employees using the necessary details to protect their choices about loudness levels.

You are able to be assured the safety of the audience, both present and later on, is among the greatest focal points taken into account in the introduction of these standards. Every questions regarding the security of listening levels should be taken using the utmost importance. You should convey to anybody questioning the loudness of the music their concerns is going to be considered which your main goal would be to constantly enhance your plan to the The almighty and also the worship experience for everybody attending.

Standards of Safety

The U.S. Government has done much research in hearing safety. The government's Work Safe practices Administration (OSHA) has investigated and released its suggested seem pressure levels (SPLs).

Using OSHA Safety Standards

In adherence to OSHA safety standards in your facility, using a seem pressure level (SPL) meter ought to be employed to appraise the loudness degree of every service or event. This meter ought to be situated in the Seem Control Booth and consistently supervised to make sure that seem levels don't exceed acceptable loudness standards (which fall within OSHA recommendations).

A seem degree of 90 dB to 97 dB ought to be adopted because the standard for those occasions of under 3 hrs duration per OSHA, as suggested for table G-16 below:

OSHA Table G-16: Duration Several hours, SPL dBA slow response

8 several hours = 90 dBA

6 several hours = 92 dBA

4 several hours = 95 dBA

3 several hours = 97 dBA

2 several hours = 100 dBA

1 several hours = 105 dBA

Only from time to time should seem levels exceed OSHA standards, as well as then, it ought to simply be throughout momentary musical peaks. Furthermore, seem technicians must understand fully that chapel services aren't concerts where the crowd sings together with the entertainers on stage. Rather, the music artists-each of them, such as the performers-are basically accompanists towards the worship and symphony of praise introduced forth through the congregation. The praise band and performers ought to be mixed accordingly, only noisy enough to complete their jobs of leading and supporting the congregational worship and praise experience.

Loudness Standards for Houses of Worship

Praise Band and Congregation = 96 dB

Worship Tunes (a capella) = 93 dB

Spoken Word, Preaching, etc. = 90 dB

You should observe that the seem level can't be perfectly distributed throughout a whole auditorium or room. As the seem designer might have attended great measures to make sure even seem distribution at each sitting position through the auditorium, the audio system will invariably produce greater loudness levels close to the loudspeakers. Because of this, it's suggested that seating positions are carefully selected with this thought.

Safety, Comfort, and private Preferences

You have to acknowledge that even within the plethora of safe seem levels, differing people will have different listening preferences. Scientific research and whitened papers like that one won't allow it to be simpler for individuals to savor seem levels which are greater than their own individual comfort levels.

The seem tech is technically accountable for making certain that seem levels don't exceed OSHA recommendations. However, every seem tech ought to be conscious that many people have particular hearing needs and could experience an amount of discomfort because of certain seem wavelengths, the general loudness level, or both. Within this circumstance, you should assure anybody going through discomfort that steps will automatically get to enable them to look for a comfortable solution. They must be informed their discomfort isn't an indication of hearing damage, and seem attenuating sleeping earplugs ought to be offered at no cost for his or her discretionary use and relief.

To Conclude

Seem levels in places of worship along with other venues have crept up through the years. Actually, they've now be a concern, and appropriately so, since the SPLs in certain venues approach intolerable levels. People love noisy music in most cases however, it's the distortion that sometimes comes with noisy music that causes it to be uncomfortable.

Getting rid of or reducing distortion can be achieved rich in-quality commercial seem systems coupled with proper understanding and also the acquired abilities. These 4 elements alone, however, aren't enough to avert discomfort for those people. Other measures layed out above are frequently necessary to help make the experience an optimistic one for those participants. It is vital that seem technicians equip themselves using the proper tools, understanding, and experience to effectively manage seem levels to everyone's content.

This information has addressed most of the typical concerns and questions surrounding this problem. Please get in touch directly basically could be of more help with these or other questions that could arise later on.

Kicker S12L7, S8L7, S10L7, S15L7 Subwoofer Review 2006-2008 Model - High End, Quality, Energy

Kicker's resourcefulness is why they are among the top challengers to find the best vehicle audio components. Caused by that resourcefulness is producing Kicker's L7 Series Solo-Baric subs. We'll review in the following paragraphs specially the S12L74 a 12" dual 4 ohm L7 subwoofer.

Pros

Energy handling, that's all I must say. However ,, this mighty subwoofer could handle monstrous 1500 w max with 750 w RMS. Unlike other cheaper companies, when Kicker say they have a 750 w RMS, they do mean 750 w RMS. Which means you can released consistently noisy (if provided with proper energy) bass on a day and is capable of doing peaking at 1500 w.

The cone is remarkably not provided associated with a unusual material but uses injection molded polypropylene. However, it's a one piece construction inside a patented design Kicker named as "SoloKon". Not to mention with Solo-Baric construction, it's a square design, permitting for additional area and much more bass production. Most importantly off, the surround is Santoprene rubber that's sewn towards the cone, supplying a very durable construction which will certain to prevent tearing throughout high energy usage.

Cons

The subwoofer is costly however, you get that which you purchase which subwoofer will certainly impress you using its quality and SPL. With all of these great punching features, the subwoofer comes with yet another drawback apart from the cost, which is its break-in period.

The look necessitates the consumer to make use of the subwoofer at lower levels not less than 20 hrs or about two days. This can permit the suspension structure to maneuver a little prior to it being pressed to the optimum capacity. It's nearly the same as how stiff baseball mitts are whenever you purchase them completely new in the store, plus they require a little of breaking in and put on before it may be whatsoever functional around the area. Regrettably customers will operate a huge chance of coming the loudspeakers if they don't correctly follow Kicker's recommendation.

More recent Model Changes Notes

The 2008 and more recent models will have a modified SoloKon design with full back bracing to permit more effective air movement, giving the brand new L7 subs the opportunity to punch a lot more effective bass. Unlike the 2006 model, the brand new 2008 designs include perimeter ventilation. It appears nearly the same as a hands holding a square bowl while the older designs include without any openings for ventilation. Consequently, there's no requirement for extra mounting space for ventilation-giving you an identical effective subwoofer having a much not so deep mounting depth. The cone design has transformed a little too, giving the 2008 models a brand new but stylish change and do not be worried about energy handling because energy rankings are ranked at identical to the older models. Binding posts are also repositioned towards the corners from the subs. This can permit a far more convenient installation for multiple-subwoofer configurations.

Note: This review covers S8L72, S8L74, S10L72, S10L74, S12L72, S12L74, S15L72, S15L74. 2 or 4 in the finish of each and every model describes dual 2 ohms or dual 4 ohms. Features are usually exactly the same aside from energy handling and SPL.

Overall

The Kicker 08S12L74 is really a magnificent subwoofer and can perform admirably at incredible energy handling levels. The subwoofer features lots of high end parts and construction, and also the subwoofer is going to do precisely what you anticipate it to complete. If you possess the extra money and when you are willing to undergo the break-in process, you might be compensated with this great Kicker subwoofer.

AKG K 240 Semi Open Studio Monitor Earphones review and SPL dB test

Early AKG k 240 600 ohm edition. Seem is extremely detail. Bass less, but is real seem, listen real music. Horrible sensitivity, need very powerfull s...

Shopping Strategies for Vehicle Subs

You will find many types and dimensions of vehicle subs currently available. While the standard of normal OEM seem equipment has enhanced through the years, you'll still take some kind of subwoofer within the system to create that wealthy sounding bass that the majority of us love when hearing the house stereo system systems.

You'll find subs varying in dimensions from 6 inches as much as 18 inches across from a large number of automotive electronics companies. Many occasions a shopper will buy a specific brand sub within the biggest size available believing that "bigger" should be "better". Then after setting it up home, they realize they have no room to dedicate to the enclosure that's needed, as well as they unsuccessful to plan for the effective amplifier they'll have to energy their animal.

Preparing in advance is important when improving your vehicle sound system having a subwoofer. But it may be quite rewarding and enjoyable should you consume a couple of simple suggestions. If you're limited on available space and just want better bass your standard full-range loudspeakers can handle, you very well may consider among the increased enclosed subs. These are simple to install and you will find them offered by the likes of Boss, Infinity and Bazooka. They're small 6 to 8 inch subs set up in small enclosures or tubes and they've a fundamental amplifier built-into the system. Thinking about they provide a sub, enclosure and amplifier incorporated into one small package, they must be your least costly option while supplying the littlest footprint when it comes to space.

But when you like rap music, popular music or nearly any music in which you want deep bass which could vibrate the home windows, then you will most likely want to choose separate components. Years back a purchaser would need to opt for whether sub designed for SPL (loudness) or SQ (musical seem quality) which usually associated with size, however nowadays you will find several subs available that are well-known for.

Therefore the to begin with to begin when looking for a subwoofer setup would be to determine simply how much space you need to commit to your subwoofer enclosure and amplifier. This can be done by beginning with more compact subs for example 8 inch. Read their specifics and find out what size and type enclosure your best sub requires. You will find two fundamental kinds of enclosures that are sealed and venting. The little sealed sub boxes is going to be more compact then any venting box in many conditions. If you start searching at sealed enclosures you'll obtain a good concept of the minimum quantity of space needed. Generally, the bigger the subwoofer, the greater air is moved therefore the more bass is created.

Your next step is always to begin to see the energy needs of the selected subwoofer. Just match the recommended energy and match it to some energy amplifier. Consider the exterior size of the amplifier and realize you will need a little more room for air flow and wiring which will help you to estimate the area required for your whole subwoofer setup.

Understandably, a twelve inch subwoofer and amplifier installation could consume enough trunk or hatch space in modern automobiles. You will find a number of subs from brands like All downhill, Boss, JL Audio, Kicker, Lanzar, MTX, Pioneer and Rockford Fosgate simply to mention a couple of. Many provide slim mount or shallow mount subs in addition to standard subs. The shallow subs allow mounting in more compact boxes which can be mounted behind or within chair in certain programs.

Which means you should not be afraid of the making decisions process. You will find other available choices to think about for example single or dual voice coil subs and the advantage of each. In most cases a dual voice coil model subwoofer will enable more flexible wiring options which is particularly important when running several subs.

From my experience through the years, ten inch subs are typically the most popular and will give you will a lot of factory made subwoofer enclosures to select from. Aside from the standard sub boxes you will find many special fit enclosures designed for specific vehicles. Whenever you get a custom-fit application you'll help you can help to save on space being that they are manufactured to fit into regions of wasted space in automobiles.

Again, should you stick to the easy steps of calculating your allowable space for subwoofer and amplifier before buying, you will be much more happy using the finish results. Purchasing vehicle subs could be fun and easy.

MTX Jackhammer, the Biggest Subwoofer Recognized to Guy

What size do you consider the biggest automotive subwoofer available is?  What about 22&Prime wide, and...understand this....369lbs!  The seem this factor produces is bone-rattling, teeth-chattering, and heart pounding!  Everybody in your block will hear you coming miles away.  This is what MTX states about this:

"Designed in the ground-up to become probably the most massive subwoofer ever, JackHammer includes radical technology. It's even produced in MTX's custom facility having a magnetizer built due to this woofer-a magnetizer that baby wipes out any charge card that dares come within 25 ft! JackHammer may be the Greatest, Baddest, Boldest subwoofer...ever!" 

Charged because the subwoofer that "other woofers have bad dreams about," the MTX JackHammer is really a 2-feet tall, 369-pound behemoth which makes you proud to become a united states. This 22&Prime subwoofer handles 5,000 w RMS (as much as 10,000 w peak), featuring a 900-ounce (this is a little over 56 pounds, folks) magnet along with a 6.5&Prime voice coil. The JackHammer is to establish for top SPL (Seem Pressure Level), but you can buy an alternative cone set up that enables you to definitely switch rapidly to Seem Quality performance (and it's not necessary to take away the speaker from the enclosure to help make the switch). There is a continuing crowd for this woofer through the show, jaws open, looking in awe because the woofer cone moved out and in. Sometimes excess is really a positive thing!

The MTX Jackhammer is frequently utilized in seem pressure level competitions in which the only objective is sheer loudness. Actually, one Jackhammer is capable of doing sufficient seem pressure levels that those who are nearby are frequently putting on hearing protection.  The Jackhammer has the capacity to create seem pressure levels sufficient to simply damage human hearing. It's been measured at more than 150 sound levels, that is 30 sound levels a lot more than an plane at takeoff.  The Jackhammer consumes a lot more energy compared to average electrical system of the vehicle can offer, contributing to its impracticality. It always requires multiple effective bridged amps they are driving it, and quality wires are necessary to carry the present towards the speaker. Multiple large capacitors will also be generally used. Four lead automobile batteries are needed to energy the amps.  Between your subwoofer and delicately to energy it, the machine weighs in at more than 500 pounds (230 kg).

From Business Week's report in the Electronic Devices Show: "Fooled-out cars really are a growing phenomena, thanks simply to Pimp My Ride. The most popular MTV's reality show gives twenty-somethings a transformation for his or her old beaters, getting around ,000 of recent supersonic video and audio gear on the rigs worth under ,000. So it's no wonder that a star from the show, Mad Mike, is signing autographs in the booth of MTX Audio, making vehicle loudspeakers, amps, and subs.

Mike helps MTX push its JackHammer subwoofer, a 369-pound, 22-inch high throbbing hunk of sonic goodness. One recent Pimp My Ride episode featured Mike and crew putting the JackHammer inside a 1986 Buick Regal. The crew added a flashing caution light around the center panel from the vehicle that reads "Warning: Absurd Bass" whenever the stereo system plays.

The same is true anybody actually need much bass? "Absolutely," states MTX's ever-dutiful speaker Hilary Moore. "Everybody requires a JackHammer." Because the ,500 unit pumps out something like a dozen 12-inch subs, Moore rationalizes the JackHammer really saves space

The Jackhammer is really the title of the type of MTX subs of common dimensions, for example 10, 12 and 15 inches, along with the 22 inch "monster." However, despite the fact that the more compact models might be more prevalent, MTX Jackhamer usually refers back to the 22 inch model. At a lower price confusion, "The Jackhammer" is frequently used to consult the 22 inch model.  So, are you currently searching for something a bit more...uh...reasonable?  Maybe a little better? The MTX Jackhammer line includes a number of top-quality loudspeakers for the vehicle.  MTX's type of items can not be beat.

Test 3 Termlab on SPL rolling average

Sub test Dual 2 ohm single 18 3 XS power full electricals @ 14.2v.

How to Solve Spooler SubSystem App Error?

If you see the error message "Spooler SubSystem App has encountered a problem and needs to close. We are sorry for the inconvenience" or "Operation could not be completed. The print spooler service is not running" or "Spooler SubSystem App stopped working and was closed" this article will be of considerable use for you as here you'll find out how to solve this problem.

Spooler SubSystem is a legal and essential component of Windows which is used to spool printer jobs. Printing is impossible if Spooler service is stopped or malfunctions. However, there are several known spyware and trojans that pretend to be legal Spooler SubSystem. They usually have the same name or one of the following names: spoolsv.exe, spoolsu.exe, spoolsv0.exe, spoolso.exe, SP00LSV.EXE (please notice that there are zeroes in this file name, not letters) and some others. Please note that legal spoolsv.exe should reside in WindowsSystem32 folder and should not appear in startup list.

What are the reasons of the error message "Spooler SubSystem App has encountered a problem and needs to close. We are sorry for the inconvenience"?

Reason 1: You have virus or trojan infection.

Reason 2: Spooler service was stopped by accident or is turned to Manual or Disabled mode.

Reason 3: You installed or tried to install printer driver which contains error or incompatibility with previous printer drivers installed in your system.

Reason 4: Print job and drawing instructions files (.shd and .spl files) were corrupted by accident which caused print que lock and as result - Spooler service crash.

You can fix "Spooler SubSystem App stopped working and was closed" and similar problems manually. To completely solve "Spooler SubSystem App" problem you should:

1) Scan your system for possible trojans or spyware including spoolsv.exe, spoolsu.exe, spoolsv0.exe, spoolso.exe or SP00LSV.EXE.

2) Stop Spooler service by executing "net stop spooler" command

3) Go to system Spool and printer's Temp directories (thу exact name of folder will vary from printer to printer) and delete all files with .shd and .spl extensions.

4) Delete all registry keys that contain information about printer's Job Queue. Please refer to your printer's manual and Microsoft web site to determine exact keys which contain information about printer jobs.

5) If you are trying to add printer and receive error message when trying to install printer drivers, this is right place to try adding printer again.

6) Start Spooler service by executing "net start spooler" command.

7) Reboot.

However you can use a special program - True Sword - to remove spoolsv.exe, spoolsu.exe, spoolsv0.exe, spoolso.exe or SP00LSV.EXE virus infection. True Sword will find and eliminate this problem and more than 180 000 other dangerous threats including trojans, spyware, adware, riskware, problemware, keyloggers, dialers and other kinds of malicious programs.

Car Subwoofers

So here it is everyone!

The definitive list of some of the best subwoofers around right now. As you may or may not know, subwoofers are in charge of playing the low frequencies of the sound spectrum. Therefore no matter what size subwoofer you have, it will fill that lower end that the midrange speakers can simply not produce. Due to their design and use, subwoofers are Omni-directional. This means that no matter which way they face you will still feel the force of the subwoofer, unlike midrange speakers for example, where you would not be able to gain benefit of all the detail and clarity they are able to produce if you are standing behind the actual speaker.

Through my experience with different subwoofers, I've found that subwoofers generally become more like tactile transducers as they get louder in essence, you end up feeling the bass more than being able to hear it. As a result, if you're someone that is going for sound quality over loudness, I would recommend using a smaller size subwoofer. Many audiophiles who concentrate on sound quality over sound pressure will choose a smaller size subwoofer as the cone area is much smaller, and as a result, a tighter bass is achieved and when married with a sealed enclosure, the end result will be a nice tight bass that will be precise and accurate while not attempting to crack your windows! However, those who prefer sound pressure will choose the biggest cone area they can fit in their car. Take for example Steve Meade; with regards to his subwoofer he was able to put 4 18 inch subwoofers. The result of these monster subs is that Steve is able to achieve a high SPL. It is apparent that Steve attempts to increase his sound quality by installing large midbass speakers as well as using high quality midrange and good quality tweeters, all manufactured by Rockford Fosgate.

For my system I was restricted for space, and that is what defined to an extent my choice of subwoofer. I needed to have amplifiers that would be as powerful as could be whilst being as small as possible while still trying to maintain a budget! As a result, I settled for the Alpine MRP-M500 and as you can probably tell from the name, the amp is capable of pushing out 500RMS at 2OHM. Sure you might be thinking there's plenty of choice with regards to a subwoofer but after running a 400 RMS Pioneer subwoofer in my previous system, I quickly learned that each sub sounds very different and although the Pioneer produce very good subwoofers, (my old Pioneer, now retired to my bedroom!) I found that they were not able to produce the sound I was after which is when I turned my eye to Kicker.

The Kicker L7, a subwoofer that has truly lived up to the reputation and hypes that goes along with it. Yes the first time someone told me they had an L7 as part of their setup I stared at them, blank faced and somewhat lost, but then they gave me a demo and WOW! Although it was not perfect for what I wanted it sounded great! Precise and Accurate as well and the best bit of it all, I found that if I gave it 500rms, although not reaching its potential, it would be more than happy.

For subwoofers, the enclosure is vital for the sub to perform to its best abilities. Although you'll see many subwoofer packages come with generic subwoofer boxes. While this is not an issue, it does somewhat hinder the performance of your sub. This is why I would recommend a custom made box. By their nature, custom boxes are much larger in size giving the subwoofer the air they require and many people choose to have a ported box, usually tuned to between 30 and 34 hertz. The benefit of this range of frequencies is that you're pretty much maximizing the output of the subwoofer without it becoming solely a transducer. For me, my box was tuned to 32Hz and the result was a sound that is pleasurable to hear as well as giving you the physical experience of moving air and I love it!

So in conclusion, subwoofers are just as important as any other speaker you have in your car if you want to enjoy the full spectrum of your sound, and after having a subwoofer in my car I can guarantee you all that I will, no matter what size, always have a subwoofer in my future cars!

The Sound Pressure Level Meter and You

If you've ever lived in an apartment complex, or in a college dorm for that matter, it's almost a given that at some point, you've had to deal with noise neighbors. Loud footsteps, late night vacuuming sprees, noisy parties and of course, sound systems loud enough to break your windows. And if you're like me, you've wondered, "Don't they realize how LOUD they're being?" And while it is true that many people do realize and simply don't care, some are honestly ignorant of the amount of noise they and their sound system are making.

Many people simply have no idea of how incredibly loud their home theater audio systems are or how much that level of noise can both distort sound and damage hearing. And if you're the proud owner of such a system and trying to attain optimal listening loudness, that can be a real problem-especially since high-precision measurement instruments can be utterly expensive, insanely huge and annoyingly hard to find. Fortunately for the discerning domestic audiophile, there is a solution: a sound pressure level (SPL, for short) meter. This handy, portable, lightweight, easy to use and generally affordable measuring instrument can help you get the most out of your aural home entertainment experience.

An SPL meter is of a handy size, usually about six inches long and two inches wide, and it has a corresponding weight of about six ounces. But don't let its size fool you-this little gizmo can be the answer to your home theater audio challenges. Here are the facts. The decibel, or dB, is the unit used to measure sound. On an SPL meter, both the dB output of a system and the effect of that output on the human ear are measured. This dual monitoring system allows the listeners to adjust their systems accordingly, and there you have it: a home theater audio system perfectly adjusted for maximum listening enjoyment. You'll be able to listen to car chases and explosions as loudly as possible without the annoying side effect of damaged ear drums.

This is, of course, a very basic description of the SPL meter's abilities. There are slightly different settings that should be used for specific situations, such as when measuring the sound of a HiFi system as opposed to a generic one. Still, the basic principle is the same. Just turn on your system, pick up your meter and point and shoot. Done deal.

As mentioned, SPL meters are easy to find and can be purchased at most electronics stores. Radio Shack carries them, as does Circuit City and a number of online stores like ProGear Warehouse and Elusivedisc.com. Some are more expensive than others and some have better accuracy and wider frequencies. But the most basic model is usually sufficient for the average home theater audio system owner. So if you want to watch your movies with the surround sound turned up as high as possible, but you still want to be able to hear your friends twelve months from now, invest in one of these. Your ear drums and your neighbors will thank you.

x2 Pioneer SPL Subwoofers - CRAZY bass & flex

New box has been braced and sealed, the difference it makes is insane! This setup now does move hair in the window amongst other things and the flex round the car is OTT. Sets off car alarms etc.. ! still need to cover the box etc make it look nice. only question is... where do i go from here..

Power Acoustik MOFO-154X MOFO 15-Inch Dual 4-Ohm VC 3000 Watt Pro Subwoofer by Power Acoustik

Whenever you need to create your house as excellent as your dream residence, consider our name Power Acoustik. We're one particular of the most trustworthy and profitable organizations around the world. We'll provide our effective item to you to create your house and your life more comfortable than ever. From our knowledge inside the item market and abundance knowledge brought us a very strong confident in residence improvement invention.

With our latest item Power Acoustik MOFO-154X MOFO 15-Inch Dual 4-Ohm VC 3000 Watt Pro Subwoofer is best for every single residence. They are lots of goods all more than the web for you to choose, nonetheless our item is among the most popular selection inside the marketplace at the moment. Maximum good quality researching is our purpose for a very extended time. We have been developing several goods for a customer around the world. Gathering one of the most effective material from everywhere to create Power Acoustik MOFO-154X MOFO 15-Inch Dual 4-Ohm VC 3000 Watt Pro Subwoofer finish is the most productive item for customer like you.

Lastly Power Acoustik MOFO-154X MOFO 15-Inch Dual 4-Ohm VC 3000 Watt Pro Subwoofer is out now available, and you may be received our very best offer you. Reasonable cost combine with extremely very best good quality item much more than any other items on the net right now. So this can be a impressive opportunity only for you to let Power Acoustik turn out to be one particular of your households. And We'll make your life less complicated and much better.

List Price : $499.95

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New MOFO woofers have a composite sandwich poly/paper cone that includes a dustcap with aluminum stiffeners. This eliminates cone flex and eliminates cone flex during low bass and high excursion. This new dustcap also cools the high efficiency voice coil! Cast aluminum basket and increased bottom octave output, this woofer is louder in all the right places!

Feature

• 2.5" Dual 4-Ohm 4-Layer Voice Coil, Royal Blue Finish with Diamond Cut Accents, Die Cast Aluminum Voice Coil Heatsink
• Non-Pressed Pulp Cone, Polyether Foam Surround
• Nickel Plated 8ga Compression Wire Terminals, Dual Poly-Cotton Spiders, Die-Cast Aluminum Frame, Vented Pole Piece

KRK K10S Powered Subwoofer - 10 Inch, 225 Watts from KRK

KRK K10S Powered Subwoofer - 10 Inch, 225 Watts is going to become your life benefit for your life. You'll not know until you might have a touch of our fine invention idea and receiving it to your gorgeous property. In case you're thinking to become our client, we're in a position to guaranty which you just could be exceptionally pleased. This really is almost certainly essentially essentially the most spoken merchandise that had been passing on from time to time. The looking for an suitable spending away your spending spending budget is end here with us. As an excellent deal of persons had been acquiring encounter in obtaining an owner, they are all seriously satisfied, why spend considerably much more than what you truly wish to have.

We constantly spend attention on item outstanding and also suitable worth. The attentively productions are in each and every and each and just about each step. That's why KRK K10S Powered Subwoofer - 10 Inch, 225 Watts turn into well-known just. This item is an advance choice inside the sector inside the moment. You'll discover a lot advertising and considerably a lot far more possibilities on digital communication to draw you attention.

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KRKs KRK10s powered subwoofer is the perfect complement to KRK Rokit, VXT, or any other 4-8 studio monitor. The KRK10s is designed to extend the low-frequency performance of an existing monitor system so that the low-frequency portion of the mix can be properly engineered. The KRK10s also feature a great looking cabinet that echoes the curved edges of the Rokit and VXT monitors. The front-firing bass port and KRKs trademark yellow glass-aramid composite woofer ensure accurate and powerful low-end punch. A sturdy grill protects the woofer and adds to the sleek appearance of the unit. A high-power amplifier and active crossovers provide smooth and accurate reproduction.New curved design and custom color matches KRK Rokit and VXT monitorsProtective Steel front Grill provides protectionPower LED provides visual indication of units statusBypass footswitch allows for checking mixes with and without subwooferIntegrated crossover matches any main speaker systemGround lift switch tames ground loopsUsers manual provides clear setup instructionsScientifically designed front firing port reduces wall coupling and port turbulencePowerful bass reinforcement with KRKs trademark yellow-cone glass-aramid wooferTech Specs225 Watt (peak) Powered Subwoofer for Studio UseSPL: 110dB Music and 113dB Peak10 High-Excursion Glass Aramid Composite WooferFrequency Response: 34Hz 50Hz to 130Hz Variable (+/- 1.5 db)Variable and Sweepable Low Pass Filter80Hz High Pass FilterRadically Curved Front Baffle Design for Amazing PerformanceFront-firing port provides low frequency extension without boundary couplingBypass Control using Standard FootswitchA New Standard in Low Frequency Monitoring.For years, KRK subwoofers have been the choice for accurate low frequency monitoring in studios large and small. Now, the KRK10s provides a new standard for even better performance and accuracy, raising the bar once again.

Feature

• 225 Watt (peak) powered subwoofer for studio use
• SPL rating of 110db music and 113db peak
• Frequency response of 34 Hz- 50Hz to 130Hz variable
• 10 inch high excursion glass aramid composite woofer
• Variable and sweepable low pass filter