Sub Acoustic
Whats the difference between two 12"subs and two 15"subs ?
Will two 12" power Acoustic PW3 with 800rms per sub in a ported box sound as good as two 15" power Acoustic PW2 with 550rms in a sealed box.My trunk is a hatch back if that info. helps.
a sealed box will give you lower range of audio to pick up the deep base. a ported box is louder but doesn't have the deep range. I think 2 12" 800 rms subs in a sealed box would give you all the thump you'd ever need.
Bringing big sound with a small foot print, the CA-3001RB is a 2.1 computer speaker system that gives you crisp highs and deep lows. The magnetically shielded satellites are sleek and sexy and complement the system’s wooden subwoofer...
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Enjoy the thunderous bass response from the CA-3602 speaker system by Cyber Acoustics. This three-piece system includes two 2-inch satellite speakers and a 5.25-inch subwoofer with a throw voice-coil and tuned port for an enhanced response...
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This is a brand new, factory sealed, never been opened, Acoustic Audio model RW-Sub 12, 12 inch home theater powered subwoofer which retails for $599. This is from Acoustic Audio's line of Home Theater Series subwoofers...
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The CS2310B is a 5.1 surround sound speaker package using four CS23 two-way satellites, a CS23C center channel speaker with dual 3½-inch woofers and a CSSUB10 10-inch down-firing 100-watt powered subwoofer...
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Cyber Acoustics' CA-3550 2.1-channel system is set to rock your computer world with its high power output, easy setup, and wallet-friendly price. Whether you're listening to background music while you work or putting the system front and center for your gaming, the CA-3550 will deliver your audio with clarity and slam...
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This is a brand new Acoustic Audio BASS8 high performance car subwoofer that retails for $99.99 plus tax. This 8" sub is perfect to use as part of your factory-replacement sound system, and was designed specifically for those that desire serious bass...
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This is an Acoustic Audio AA2107 2.1 channel multimedia powered subwoofer and satellite speaker system. This 400 watt 3-piece system includes one (200W) powered subwoofer and two (100W) satellite speakers as well as all the necessary cables and instructions needed for simple integration into any multimedia configuration...
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This THX Ultra2 Certified subwoofer delivers sound with a boom!
TX-12SUB features a flat anechoic response from 20Hz to 200Hz and accurate in-room response from 15Hz to 350Hz for the very clearest low end frequencies...
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The CA-5402 elegant platinum series high performance speaker system by Cyber Acoustics provides both stylish design and sound intensity. This versatile speaker system features a MP3 cradle and auxiliary jack so you can use it with a variety of music sources...
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Adding a TVee Model 25 to a flat panel television is the easiest way to improve your viewing experience. It delivers legendary Boston Acoustics sound complimenting HD picture quality. Whether you’re watching sports, playing games, or just relaxing to your favorite playlist-TVee brings every tackle, every sound, and every note to life with clarity and impact...
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Noise pollution is increasing with the dramatic increase in companies, heavy traffic, expanding industries, and residential supporting units like power stations and water treatment plants around the residential areas. Noise barriers are effective in reducing the impact of the noise pollution through different techniques and their combinations.
When noise barriers are required?
The primary purpose of the noise barriers is to mitigate the amount of noise pollution caused by various factors such as reducing the noise levels from the constant stream of traffic. When government, companies, business owners, contractor, or individual residents feels that the noise generated is unbearable or a need to reduce the noise levels is required then noise barriers are used.
How do they work?
There are two types of noise barriers -absorptive barriers and reflective barriers. As the name indicates absorptive barriers absorb the noise that strikes them and the reflections are negligible, where as the reflective barriers redirect the noise that strikes them i.e. increases the distance that sound must travel to the listener and essentially they do not reduce the noise. For effective results, noise barriers should be tall to block the noise and placed in the right location.
What type of materials used?
Different materials are used to construct noise barrier. Most commonly used materials include wooden, concrete and vinyl. Vinyl is considered as a better material compared to other types. Effectiveness to reduce the sound transmission depends on the chosen material, height of the barrier, and the location of the installation.
Areas of the usage
Noise barriers are useful in reducing the unbearable noise that is resulted from roads, railroad tracks, and industrial areas. They are proven effective not only in reducing the noise generated by the heavy traffic but also found applicable in variety of areas like transformer & electrical sub-stations, oil & gas industry - pipeline, treating, & processing, water treatment plant, airports, heavy commercial or manufacturing units, and also in residential areas.
Constant heavy noise can spoil the ambiance in a locality intolerably. In organizations, heavy noise affects the productivity of employees. Exposure to constant heavy noise has many bad effects on health and is proved by science. Installing noise barriers is a great solution to reduce unwanted noise and increase the quality of living or serve the industrial purposes.
Harder, Luckey and Hargrave Inc. are the manufacturers of the sound wall systems, the maintenance free alternatives in sight and
sound barrier. Our Silent protector is the cost effective absorptive
noise barrier option, perfect for using in high decibel environments.
US $99.00
