Exonic SUB - Ample Audio
Exonic SUB - Ample Audio
Exonic SUB - Ample Audio
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<strong>Exonic</strong> <strong>SUB</strong>-manual 2/19/02 2:41 PM Page 1<br />
EXONIC <strong>SUB</strong>WOOFER<br />
OWNER’S MANUAL<br />
• ACWD 1000 • ACWD 1200 • ACWD 1500<br />
• EXONIC 1000 • EXONIC 1200 • EXONIC 1500<br />
• EXONIC 10X • EXONIC 12X
<strong>Exonic</strong> <strong>SUB</strong>-manual 2/19/02 2:41 PM Page 2<br />
Subwoofer<br />
Subwoofer<br />
Table of Contents<br />
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1<br />
Subwoofer Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2<br />
Subwoofers Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3<br />
Enclosure Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5<br />
Recommended Enclosures . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7<br />
Wiring Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8<br />
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9<br />
Limited Warranty<br />
<strong>Ample</strong> <strong>Audio</strong> products are manufactured with highest quality components and<br />
most advanced technology available. <strong>Ample</strong> <strong>Audio</strong>, Inc. warranties all of it’s subwoofers<br />
to be free from defects in material and workmanship for a period of (1)<br />
year from the original date of consumer purchase (nontransferable).<br />
Subwoofers found to be defective during the warranty period will be repaired or<br />
replaced at <strong>Ample</strong> <strong>Audio</strong>’s discretion.<br />
Retain your sales receipt for all warranty issues. It is your proof of warranty and<br />
a copy must accompany defective product when returned for service.<br />
A defective unit must be shipped prepaid to <strong>Ample</strong> <strong>Audio</strong>, Inc. in the original<br />
carton and packaging materials or their equivalent. Any shipping loss or damage<br />
will be the sole responsibility of the consumer or the consumer’s shipper. All<br />
returned products must also have a Return Authorization Number, which can be<br />
obtained by calling (714) 739-4800. All shipments must have this number clearly<br />
marked on the outside of the shipping carton or it is subject to refusal.<br />
This warranty does not cover:<br />
1. Damage caused by abuse, misuse, accident, water or theft.<br />
2. Damage caused by improper installation.<br />
3. Damage caused by improper voltage supply.<br />
4. Any cost or expense related to the removal or reinstallation of the product.<br />
<strong>Ample</strong> <strong>Audio</strong>, Inc. shall not be liable for any incidental or consequential damages<br />
or any expressed or implied warranty of this product. (Some States do not allow<br />
limitation of implied warranties or exclusion of consequential damage, therefore,<br />
these restrictions may not apply to you).<br />
Please direct all questions to the following.<br />
<strong>Ample</strong> <strong>Audio</strong>, Inc.<br />
6767 8th St.<br />
Buena Park, California 90620<br />
Phone: (714) 739-4800 Fax: (714) 739-0925<br />
www.ampleaudio.com<br />
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<strong>Exonic</strong> <strong>SUB</strong>-manual 2/19/02 2:41 PM Page 3<br />
Subwoofer<br />
Subwoofer<br />
Subwoofer Specifications<br />
ACWD “Performance” Series DVC Subwoofers<br />
1000 1200 1500<br />
Diameter (in.) 10” 12” 15”<br />
Cone Material Non-Pressed Paper Non-Pressed Paper Non-Pressed Paper<br />
Basket Stamped Steel Stamped Steel Stamped Steel<br />
Surround NBR NBR NBR<br />
Voice Coil Dia. & Type 2” #P600 2” #P600 2” #P600<br />
Magnet Weight (oz.) 35 45 60<br />
Mounting Diameter (in.) 9.17 10.95 13.77<br />
Mounting Depth (in.) 5.11 5.57 6.50<br />
<strong>Exonic</strong> “Extreme” Series DVC Subwoofers<br />
SEALED VENTED BANDPASS<br />
10X cu. ft Vb1 .60 1.46 Sealed .71<br />
cu. ft Vb2 Ported .58<br />
Port (qty.) DxL (1) 4”x13” (1) 4”x12.7”<br />
Fb Tunning Freq. 40Hz 65Hz<br />
12X cu. ft Vb1 .75 2.5 Sealed 1.3<br />
cu. ft Vb2 Ported 1.37<br />
Port (qty.) DxL (2) 4”x12.86” (1) 6”x12.4”<br />
Fb Tunning Freq. 38Hz 60Hz<br />
EXONIC “Competition” Series DVC Subwoofers<br />
1000 1200 1500<br />
Diameter (in.) 10” 12” 15”<br />
Cone Material Non-Pressed Paper Non-Pressed Paper Non-Pressed Paper<br />
Basket Die-Cast Alloy Die-Cast Alloy Die-Cast Alloy<br />
Surround NBR NBR NBR<br />
Voice Coil Dia. & Type 2” #P600 2” #P600 2” #P600<br />
Magnet Weight (oz.) 45 50 65<br />
Mounting Diameter (in.) 9.25 10.98 13.93<br />
Mounting Depth (in.) 4.94 5.47 6.81<br />
EXONIC “Extreme” Series DVC Subwoofers<br />
10X<br />
12X<br />
Diameter (in.) 10” 12<br />
Cone Material Honeycomb Honeycomb<br />
Basket Die-Cast Alloy Die-Cast Alloy<br />
Surround NBR NBR<br />
Voice Coil Dia. & Type 3” #P600 3” #P600<br />
Magnet Weight (oz.) 160 200<br />
Mounting Diameter (in.) 9.25 10.98<br />
Mounting Depth (in.) 6.43 6.96<br />
*The <strong>Exonic</strong> “Extreme” 10X and 12X subwoofers can be used in a wide<br />
range of enclosure sizes. The specified sizes reflect both sound quality<br />
and high output usage. For those in need of extreme SPL designs,<br />
requiring higher tuned enclosures, please contact your local Authorized<br />
Dealer or call <strong>Ample</strong> <strong>Audio</strong> direct.<br />
**All of the specified enclosures can be categorized as Optimum or<br />
Recommended sizes. However, the performance of these enclosures<br />
may vary due to vehicle type and amplifier power. In addition, properly<br />
designed and built enclosures are necessary for exceptional speaker performance.<br />
Your local Authorized dealer or an <strong>Ample</strong> <strong>Audio</strong> technical<br />
support person can assist with any questions you may have.<br />
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<strong>Exonic</strong> <strong>SUB</strong>-manual 2/19/02 2:41 PM Page 4<br />
Subwoofer<br />
Subwoofer<br />
Enclosure Types<br />
The three most common enclosures used in the mobile audio environment<br />
are; sealed, vented (ported), or bandpass. Each one of these enclosures has<br />
certain characteristics that may or may not suit your needs. In order to<br />
choose the correct enclosure for your system, it will be necessary to<br />
answer a few questions.<br />
One of the most important questions is space. How much area do you<br />
have to work with Second, you need to know how much power your<br />
amplifier can produce continuously. Next, decide what kind of bass you<br />
want, tight, boomy, punchy, high sound quality, or extreme sound pressure<br />
(SPL). Finally, decide who is going to build your box and if you will be the<br />
wood chuck that does the work, make sure you choose a box that is not<br />
to difficult for your skill level.<br />
When building your enclosure or if you have a professional build it, make<br />
sure the correct materials are used. <strong>Ample</strong> <strong>Audio</strong> recommends the use of<br />
Medium Density Fiberboard (MDF) as the primary construction material,<br />
a high grade wood glue, premium pure silicone for sealing seams, solid<br />
wood braces for large or high pressure enclosures, high quality fasteners<br />
for assembly (pre-drilled and screwed for high pressure applications or<br />
heavy gauge nailer brads for less demanding enclosures), high quality<br />
speaker terminals, box filler when applicable, and always make sure that<br />
the mounting area is flat and the woofer hole is the proper diameter.<br />
The easiest type of box to build is a “Sealed Enclosure.” Sealed enclosure<br />
offer smaller air space, good power handling at all frequencies, linear<br />
response, and they tend to have exceptional sound quality.<br />
When building a sealed enclosure, make sure that all of the seams are airtight<br />
by using a high-grade silicone. Sealed enclosures are generally categorized<br />
for tight or high sound quality applications. If the box volume is<br />
increased, the bass will become deeper and will have a flatter response. If<br />
you want to generate more SPL, simply make the box smaller than recommended,<br />
but keep in mind that the overall response will be inferior.<br />
Vented (ported) enclosures are a little trickier to design and build than<br />
sealed enclosures, but they can offer several advantages as well. The use<br />
of vented enclosures requires 50% to 150% more space; therefore you have<br />
to first determine whether or not you are willing to give up the room in<br />
your vehicle or if you have enough room at all. The reasons why vented<br />
enclosures are harder to design is because they are dependent upon a tuning<br />
port. If the port size is to small or to large, the output will be very limited<br />
and there is a strong possibility that you will damage the woofer. If<br />
the port is properly done, there can be a significant increase in output versus<br />
other types of enclosures. Other benefits include excellent deep bass<br />
response, lower power requirements (more efficient), and extreme SPL.<br />
Use vented enclosure for extended deep bass or strong punch.<br />
The most difficult enclosure to design and build is known as a bandpass<br />
box. Described by its name, a bandpass box controls both low and high frequencies.<br />
These enclosures are very unique because they allow the<br />
designer to control efficiency. Usually, however, BP boxes require the<br />
most amount of space and cost the most to build. There are many variations<br />
to bandpass enclosures, therefore, it is usually a good idea to consult<br />
your Authorized Dealer or call <strong>Ample</strong> <strong>Audio</strong> for designs. However, we<br />
have included a dual chamber, single woofer design for those who want to<br />
attempt a BP design.<br />
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<strong>Exonic</strong> <strong>SUB</strong>-manual 2/19/02 2:41 PM Page 5<br />
Subwoofer<br />
Subwoofer<br />
Recommended Enclosures<br />
Please note that all enclosure volumes include displacement for speaker<br />
and port. Do not add to these measurements. Sealed and ported enclosures,<br />
as well as the sealed chamber (Vb1) on all bandpass enclosures<br />
should be lined on 3 walls with 1.75” to 2.5” thick Dacron or Pollyfill<br />
material. The ported (Vb2) chamber on all bandpass enclosures can be<br />
lined on 1 or 2 walls. Do not restrict any port area with filler.<br />
ACWD “Performance” Series DVC Subwoofers<br />
SEALED VENTED BANDPASS<br />
1000 cu. ft Vb1 .65 1.125 Sealed .55<br />
cu. ft Vb2 Ported .69<br />
Port (qty.) DxL (1) 3”x 10.5” (1) 4”x 11”<br />
Fb Tunning Freq. 37Hz 60Hz<br />
1200 cu. ft Vb1 1.25 1.75 Sealed 1.0<br />
cu. ft Vb2 Ported 1.5<br />
Port (qty.) DxL (1) 4”x11” (1) 6”x10.7”<br />
Fb Tunning Freq. 38Hz 59Hz<br />
1500 cu. ft Vb1 1.75 2.70 Sealed 1.95<br />
cu. ft Vb2 Ported 2.00<br />
Port (qty.) DxL (1) 4”x7” (1) 6”x5”<br />
Fb Tunning Freq. 35Hz 60Hz<br />
<strong>Exonic</strong> “Competition” Series DVC Subwoofers<br />
SEALED VENTED BANDPASS<br />
1000 cu. ft Vb1 .65 1.125 Sealed .55<br />
cu. ft Vb2 Ported .63<br />
Port (qty.) DxL (1) 3”x 10.5” (1) 4”x12”<br />
Fb Tunning Freq. 37Hz 60Hz<br />
Subwoofer Parameters<br />
SERIES ACWD EXONIC EXONIC<br />
MODEL 1000 1200 1500 1000 1200 1500 10X 12X<br />
Fs (Hz) 27.9 27.6 20.8 32.3 24.3 21.3 31.5 25.6<br />
BWs (Hz) 14.2 13.7 13.3 17.0 15.3 12.8 15.2 13.0<br />
Qms 6.80 8.02 7.07 8.53 7.63 7.95 12.8 13.2<br />
Qes. 0.48 0.54 0.36 0.45 0.34 0.37 0.34 0.30<br />
Qts 0.45 0.51 0.35 0.42 0.33 0.35 0.33 0.30<br />
Zmaxs (ohms) 25.5 26.9 34.7 34.2 39.6 38.7 65.1 75.3<br />
Vas (Liters) 51.5 89.4 304 38.4 112 294 17.8 44.1<br />
Xmax (mm) 5.7 5.7 5.7 5.7 5.7 5.7 13.2 13.2<br />
Pwr. (RMS) 200 250 300 300 350 400 800 1000<br />
Pwr. (Max) 400 500 600 600 700 800 1600 2000<br />
Sens. dB1w/1m 85.5 87.3 90.6 86.4 88.5 90.8 83.9 85.7<br />
Displacement (ft3) .07 .11 .197 .075 .11 .21 .12 .17<br />
Impedance Dual 4ohm Dual 4ohm Dual 4ohm<br />
1200 cu. ft Vb1 1.12 1.75 Sealed 1.0<br />
cu. ft Vb2 Ported 1.5<br />
Port (qty.) DxL (1) 4”x11” (1) 6”x9.50”<br />
Fb Tunning Freq. 38Hz 59Hz<br />
1500 cu. ft Vb1 1.65 2.70 Sealed 1.95<br />
cu. ft Vb2 Ported 2.00<br />
Port (qty.) DxL (1) 4”x7” (1) 6”x5”<br />
Fb Tunning Freq. 35Hz 57Hz<br />
6<br />
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<strong>Exonic</strong> <strong>SUB</strong>-manual 2/19/02 2:41 PM Page 6<br />
Subwoofer<br />
Subwoofer<br />
Wiring Guide<br />
All <strong>Ample</strong> <strong>Audio</strong> subwoofers use dual 4 ohm voice coils. The use of dual<br />
4 ohm voice coils makes these woofers very versatile, but a little trickier<br />
to wire. Please pay close attention to the following guidelines.<br />
It is very important to know the limits of your amplifier and how to<br />
properly wire your woofers to match. Most amplifiers today are stable<br />
into 2 ohm stereo or 4 ohm mono/bridged. There are also some amps that<br />
are stable down to 1/2 ohm. Mono is a term used to describe the<br />
combining of both left and right audio signals and bridged describes<br />
the combining of power into one channel. It is always a good idea to use<br />
your woofers in a mono/bridged mode, if your amplifier has this<br />
capability. Almost all Owners Manuals will list the amplifiers load rating,<br />
so please check before deciding how to wire your speakers.<br />
There are three different types of wiring configurations used in car audio.<br />
They are described as, series, parallel, and series-parallel. You can change<br />
the impedance or “load” depending on the quantity of woofers and how<br />
they are wired. Please use the diagrams bellow to help choose the proper<br />
wiring configuration for your system.<br />
Introduction<br />
Thank you for choosing an <strong>Ample</strong> <strong>Audio</strong> subwoofer. All <strong>Ample</strong> <strong>Audio</strong><br />
products are designed and manufactured to meet the highest possible<br />
standards in order to give you many years of musical enjoyment.<br />
This manual is intended to provide the necessary information needed to<br />
properly incorporate your new <strong>Ample</strong> <strong>Audio</strong> subwoofer into any mobile<br />
audio system.<br />
There are three different series, consisting of eight different models<br />
contained in this manual. It is necessary to pay close attention to your<br />
specific woofer when deciding on a particular enclosure. Failure to use<br />
the correct enclosure will result in lower power handling and poor sound<br />
quality.<br />
Please take the time to carefully read your Owners Manual; it’s the key<br />
to musical success.<br />
8<br />
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