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ꢀ Sleeved High-Power Tinsel Lead Wires eliminate
broken leads and power loss, due to the common use of
“insufficient-gauge” lead wires. The lead wires are terminated
with polymer-based strain-relieving mechanical fasteners.
Features
ꢀ Injection Molded Polymineral Cone with ISD™
(Inverted Structural Dome) is a high performance
composite, which remains rigid, minimizes cone flex and lowers
harmonic distortion. The CompVR’s cone consists of a unique
one-piece, aluminum vapor-deposit material that moves as a
light weight piston, exhibiting power and control.
ꢀ Spring-Loaded Nickel Plated Terminals flawlessly
connect medium to heavy gauge speaker wire to the
high-power tinsel lead wires.
ꢀ One-Piece Uniplate™ with Vented Hyper-Extended
Pole Piece and Backplate
ꢀ Rear Cone Brace integrates into the CompVR’s cone with a
continuous contact perimeter weld, which offers unmatched
strength and resistance to deformation under pressure.
1. Optimizes heat transfer efficiency for cooler operation
and maximum power handling ability.
ꢀ Double Stitched Surround adds a mechanical fastener to
the chemical adhesives. This duo prevents the cone and
surround from separating in the harshest conditions.
2. Eliminates erratic magnetic flux from the voice-coil gap.
3. Releases pressure under the suspension for uniform
cone movement and responsive low bass.
ꢀ Optimized Santoprene Ribbed Surround Radius
allows extended cone excursion for additional bass output and
higher SPL, and couples the suspension into a conjoined
linear-motion body.
4. Prevents the voice-coil from bottoming out and
corresponding damage.
ꢀ New Enhanced BAM (Basket and Motor) Assembly
utilizes a high strength steel basket, features a low-profile open
design, and provides a solid foundation for the
ꢀ High-Temp Polyimide Film Voice Coil Former
improves sonic and conductive properties, and prevents
thermal-electrical meltdown.
precision-aligned motor assembly.
ꢀ Dual Ultra-Length Voice Coils sustain enormous cone
excursion and provide flexible impedance matching options.
ꢀ Perimeter Venting in the BAM relieves pressure from
under the spider, supports a linear excursion, and helps
dissipate heat from the voice coil and motor structure.
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CompVR Subwoofers
3
Performance
Model:
CVR8
CVR10
CVR12
CVR15
Nominal Impedance [Zn], ohm [per coil]
Resonance Frequency [fs], Hz
Sensitivity [SPLo], dB @ 1W, 1m
Effective Piston Area [Sd], in2 (m2)
Power Handling Watts, Peak (RMS)
Effective Frequency Range, Hz
Effective Excursion [EXmax™], in (mm)
DC Resistance [Re], ohm [coils in series]
Voice Coil Inductance [Le], mH
Voice Coil Diameter [d], in (mm)
Voice Coil Length [h], in (mm)
Mechanical Q-Factor [Qms]
Electrical Q-Factor [Qes]
2 or 4
2 or 4
2 or 4
2 or 4
44.3
33.2
26.1
20.8
83.1
85.5
86.7
89.1
33.2 (.0214)
400 (200)
30-500
58.7 (.0379)
600 (300)
25-500
82.3 (.0531)
800 (400)
25-500
137 (.0881)
1000 (500)
25-500
.408 (10.37)
7.56
.501 (12.73)
6.71
.498 (12.64)
6.99
.492 (12.5)
6.84
3.19
5.79
5.51
6.30
1 1/2 (38.1)
1.0 (25.2)
9.36
2 (50.8)
2 (50.8)
2.5 (63.5)
1.4 (34.5)
10.81
1.3 (33.3)
8.93
1.3 (33.3)
9.99
.912
.640
.556
.442
Total Q-Factor [Qts]
.831
.597
.527
.425
Force Factor [BL], Tm
11.76
15.99
17.95
22.36
Equivalent Volume [Vas], ft3 (L)
.495 (14.01)
2.12 (60.0)
41.1 (674)
8 1/2 (21.6)
7 1/16 (17.9)
4 5/16 (11.0)
24.65 (.699)
1.42 (40.24)
4.14 (117.3)
75.3 (1234)
10 11/16 (27.1)
9 1/4 (23.5)
5 7/16 (13.8)
43.23 (1.226)
3.37 (95.37)
5.52 (156.4)
122.1 (2001)
12 1/2 (31.8)
11 1/8 (28.3)
6 3/16 (15.7)
47.05 (1.334)
9.23 (261.45)
8.74 (247.8)
243.6 (3992)
15 7/16 (39.1)
13 7/8 (35.2)
7 15/16 (20.2)
114.92 (3.258)
Moving Mass [Mms], oz (g)
Net Displacement, in3 (cc)
Outer Frame Diameter, in (cm)
Hole Cut-Out Diameter, in (cm)
Mounting Depth, in (cm)
Magnet Weight, oz (kg)
Measurements based on 4 ohm dual voice coil models.
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4
CompVR Subwoofers
Wiring Options
CompVR subwoofers are available with dual 2 Ω (ohm) or dual
4 Ω voice coils. Both coils must be connected to a source of
amplification.
The dual 2 Ω woofer will generate a 1 Ω load if the coils are
wired in parallel or a 4 Ω load in series. The dual 4 Ω woofer will
provide a 2 Ω load wired in parallel or 8 Ω load wired in series.
Dual 2 Ω = 4 Ω Load
Dual 4 Ω = 8 Ω Load
Series Wiring
The terminals with solid red and black markings are for one
voice coil. The terminals with the white dots are for the second
voice coil.
-
Dual 2 Ω = 1 Ω Load
Parallel Wiring
To
Amplifier
Red
+
Black/white dot
-
Dual 4 Ω = 2 Ω Load
+
Red
+
Black/white dot
-
Red/white dot
+
Black
+
-
To
Amplifier
-
Red/white dot
+
Black
-
Note: To get the best performance from your CompVR
subwoofer, we recommend using genuine Kicker Accessories
and Wiring.
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CompVR Subwoofers
5
Note: If you prefer an ultra-smooth bass response, you should
loosely fill your CompVR enclosure with poly-fil (polyester fiberfill)
stuffing. Ported designs will require covering the end of the port
(located inside the box) with grill cloth, chicken wire, or expanded
metal to prevent the poly-fil from being blown out of the port. The
use of poly-fil stuffing will slightly decrease efficiency, but will
deepen and extend the low frequency output.
Box Building Notes
The cardboard “Template” inside your CompVR’s shipping
carton can be used as a pattern for cutting the speaker mounting
hole in your enclosure. The cardboard template is the same size
as the CompVR basket. After marking your baffle with the
template, make sure to cut directly on the line. This will maintain
the proper baffle cut-out size for the CompVR basket.
Do not install a port opening against a solid surface, such as
an internal brace, back-panel or trunk wall, seat or interior panel
of your vehicle. The port opening must remain unobstructed. Use
the smallest dimension of the rectangular port or the diameter of
the round port as the minimum amount of space between the
port opening and any solid surface to insure unrestricted airflow.
All the cubic feet numbers given in the following pages include
the displacement of the woofer. For the ported enclosures the
displacement of the port must be added to the final design. It will
be impractical to use round ports for these designs. The listed
rectangular port information will yield the best results.
For more advice on box building, click on the SUPPORT tab
Technical Support tab, choose the Tech Manuals tab, and then
download or view the corresponding information. Please E-mail
for specific or unanswered questions.
Always use 3/4" (1.9 cm) or thicker MDF (Medium Density
Fiberboard) and make sure all the joints are fastened and well
sealed. The peak pressure in a ported box can exceed that of a
sealed enclosure. All of these designs need some internal
bracing. Add 2" x 2" (5 cm x 5 cm) to 3" x 3" (8 cm x 8 cm)
triangle braces between each of the larger unsupported panels.
Kicker recommends using a high-grade wood glue and silicone
sealer for an airtight box.
A Note on Power Handling Capacity
CompVR subwoofers will handle large amounts of power in any
of the recommended enclosures, sealed or vented. The smaller
enclosures are best for use in limited-space applications. The
larger recommended enclosures will yield slightly more bass at
the lowest frequencies. The listed Power Handling capacities
assume that both voice coils are in use. Always connect both
coils in a dual voice-coil speaker.
X
x = 3" x 3" for CVR15, CVR12
x = 2" x 2" for CVR10, CVR8
X
X
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CompVR Subwoofers
6
Recommended Enclosures
CompVR Sealed Enclosure Applications
The Kicker CompVR is designed to give more output than competing subwoofers on the market and excels when used in the
recommended sealed boxes. These sealed enclosure designs will give the smoothest response with increased energy at the lowest
frequencies, 20 to 30 Hz. These designs deliver massive amounts of high impact bass and can be driven with fierce levels of amplifier
power.
The CompVR high performance suspension system can operate in a larger sealed enclosure without sacrificing its power handling
ability. This maximum enclosure volume application is ideal for SQ (ultra sound quality) installations. The SQ enclosure generates a
very flat response curve and superbly extends sub bass.
CompVR subwoofers perform well in any size sealed enclosure between the Compact and SQ volume recommendations. These
systems will exhibit benefits of both designs: Compact produces high impact bass and SQ generates low bass frequency protraction.
Overall, the system will sound more like the recommended enclosure design it is closest to in enclosure volume.
These enclosure recommendations have been calculated with the airspace inside the enclosure and include the displacement of
the woofer. Do not make the airspace greater than the SQ (Maximum Enclosure Volume) recommendation.
Recommended Sealed Enclosures - Moderate Efficiency
Model
Compact (Minimum Enclosure Volume)
SQ (Maximum Enclosure Volume)
CVR8
.40 ft3 Power Handling = 200W RMS
11.3 L
1.8 ft3 Power Handling = 140W RMS
51.0 L
CVR10
CVR12
CVR15
.8 ft3 Power Handling = 300W RMS
22.7 L
3.0 ft3 Power Handling = 300W RMS
85.0 L
1.0 ft3 Power Handling = 400W RMS
28.3 L
4.6 ft3 Power Handling = 300W RMS
130 L
1.8 ft3 Power Handling = 500W RMS
51.0 L
5.2 ft3 Power Handling = 500W RMS
147 L
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CompVR Subwoofers
7
Panel Dimensions for Minimum Recommended Sealed Enclosures using 3/4” (1.9 cm) thick MDF:
Volume, ft3 (L)
.4 (11.3)
Panel A, in
11 x 11
Model
Panel B, in
11 x 8.125
13.5 x 10.125
14.5 x 11
Panel C, in
9.5 x 8.125
12 x 10.125
13 x 11
CVR8
CVR10
CVR12
CVR15
.8 (22.7)
13.5 x 13.5
14.5 x 14.5
17.25 x 17.25
1 in = 2.54 cm
1 in = 25.4 mm
1 ft3 = 28.32 L
1.0 (28.3)
1.8 (51.0)
17.25 x 13.5
15.75 x 13.5
Note: All sealed box airspace should be filled to 50% loose poly-fil stuffing. Please allow two weeks of break-in time for the CompVR
subwoofer to reach optimum bass performance.
CompVR Ported (Vented) Enclosure Applications
Ported CompVRs? Absolutely...and with a vengeance! These enclosures incorporate massive slot-loaded (rectangular) ports with
ultra low air velocity for ground pounding street bass that will make your “skin bounce on your bones!” These boxes are the enclosure
of choice for outrageous street bass and high performance SPL contests.
The ported Compact design increases bass efficiency and fits in many space-limited applications. Although it is the smallest
recommended ported enclosure, the output from 30 to 80 Hz will be considerably higher than that of any sealed box. The SPL / Deep
Bass design has proportionately more output in this crucial frequency band.
The SPL / Deep Bass is the largest and most efficient enclosure design. The SPL / Deep Bass delivers the sonic output needed to
win SPL contests and it produces bass notes “all the way down to tha cella”. This design turns heads and jump starts your heart.
If space is not a problem and you want to get the most from your CompVR, try one of these ported designs. You will not be
disappointed.
The following page shows a chart with the two Recommended Rectangular Port Enclosure sizes for each CompVR driver.
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8
CompVR Subwoofers
Recommended Rectangular Port Enclosures – High Efficiency
Model
Compact
SPL / Deep Bass
.8 ft3 (22.7 L) + port displacement
1.5” x 8" port, 20.75" long
1.20 ft3 (34.0 L) + port displacement
2” x 8" port, 19.125" long
CVR8
(3.8cm x 20.3cm port, 52.7cm long)
Power Handling = 75W RMS
(5.1cm x 20.3cm port, 48.6cm long)
Power Handling = 75W RMS
CVR10
1.25 ft3 (35.4 L) + port displacement
2” x 10.5” port, 20” long
1.75 ft3 (49.6 L) + port displacement
2.5” x 10.5” port, 20” long
(5.1cm x 26.7cm port, 50.8cm long)
Power Handling = 200W RMS
(6.4cm x 26.7cm port, 50.8cm long)
Power Handling = 200W RMS
CVR12
CVR15
1.75 ft3 (49.6 L) + port displacement
2.5” x 12.5” port, 20” long
2.25 ft3 (63.7 L) + port displacement
3” x 12.5” port, 20.5” long
(6.4cm x 31.8cm port, 50.8cm long)
Power Handling = 300W RMS
(7.6cm x 31.8cm port, 52.1cm long)
Power Handling = 300W RMS
5 ft3 (142 L) + port displacement
3” x 15.5” port, 22” long
3.0 ft3 (85.0 L) + port displacement
2.75” x 15.5” port, 25.75” long
(7.0cm x 39.4cm port, 65.4cm long)
Power Handling = 500W RMS
(7.6cm x 39.4cm port, 55.9cm long)
Power Handling = 500W RMS
Note: The use of a subsonic filter will significantly increase the power handling. The power handling specifications in this chart are calculated using a 25 Hz, 24 dB per
octave subsonic filter. All specifications and performance figures are subject to change. Please visit kicker.com for the most current information.
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9
CompVR Subwoofers
WHAT IS NOT COVERED?
Acoustics LIMITED WARRANTY
This warranty is valid only if the product is used for the purpose for which it was
designed.
It does not cover:
Kicker warrants this product to be free from defects in material and workmanship
under normal use for a period of THREE (3) MONTHS from date of original
purchase with receipt. When purchased from an Authorized KICKER Dealer it is
warranted for ONE (1) YEAR from date of original purchase with receipt. In all cases
you must have the original receipt! Should service be necessary under this
warranty for any reason due to manufacturing defect or malfunction during the
warranty period, Kicker will repair or replace (at its discretion) the defective
merchandise with equivalent merchandise at no charge. Warranty replacements may
have cosmetic scratches and blemishes. Discontinued products may be replaced
with more current equivalent products.
•
•
•
Damage due to improper installation.
Subsequent damage to other components.
Damage caused by exposure to moisture, excessive heat, chemical cleaners,
and/or UV radiation.
Damage through negligence, misuse, accident or abuse. Repeated returns for
the same damage may be considered abuse.
•
•
•
•
•
•
•
•
•
•
Any cost or expense related to the removal or reinstallation of product.
Speakers damaged due to amplifier clipping or distortion.
Items previously repaired or modified by any unauthorized repair facility.
Return shipping on non-defective items.
Products with tampered or missing bar code labels.
Products returned without a Return Authorization (RMA) number.
Freight Damage.
This warranty is valid only for the ORIGINAL PURCHASER and is not extended to
owners of the product subsequent to the original purchaser. Any applicable implied
warranties are limited in duration to a period of the express warranty as provided
herein beginning with the date of the original purchase at retail, and no warranties,
whether express or implied, shall apply to this product thereafter. Some states do
not allow limitations on implied warranties, therefore these exclusions may not apply
to you. This warranty gives you specific legal rights; however you may have other
rights that vary from state to state.
The cost of shipping product to Kicker.
Service performed by anyone other than Kicker.
WHAT TO DO IF YOU NEED WARRANTY OR SERVICE
Defective merchandise should be returned to your local Authorized Stillwater
Designs (Kicker) Dealer for warranty. Assistance in locating an Authorized Dealer
can be obtained by writing, calling, or by visiting kicker.com. You can confirm that a
dealer is authorized by asking to see a current authorized dealer window decal.
HOW LONG WILL IT TAKE?
Kicker strives to maintain a goal of 24-hour service for all acoustics (subwoofers,
midrange drivers, tweeters, crossovers, etc) returns. Delays may be incurred if lack
of replacement inventory or parts is encountered.
If it becomes necessary for you to return defective merchandise directly to
Stillwater Designs (Kicker), call the Kicker Customer Service Department at
(405) 624-8510 for a Return Authorization (RMA) number. Package all defective
items in the original container or in a package that will prevent shipping damage,
and return to:
INTERNATIONAL WARRANTY
Contact your International Kicker dealer or distributor concerning specific
procedures for your country’s warranty and service policies.
Stillwater Designs, 5021 North Perkins Road, Stillwater, OK 74075
The RMA number must be clearly marked on the outside of the package. Please
return only defective components (subwoofer, speaker-wire connector, etc.). The
return of functioning items increases your return freight charges. Non-defective items
received will be returned freight collect.
P.O. Box 459 • Stillwater, Oklahoma 74076 • U.S.A. • 405 624-8510
KICKER drivers are capable of producing sound levels
that can permanently damage your hearing! Turning up a
system to a level that has audible distortion is more
damaging to your ears than listening to an undistorted
system at the same volume level. The threshold of pain
Include a copy of the original receipt with the purchase date clearly visible, and a
“proof-of-purchase” statement listing the Customer’s name, Dealer’s name and
invoice number, and product purchased. Warranty expiration on items without proof-
of-purchase will be determined from type of sale and the manufacturing date code.
Freight must be prepaid; items sent freight collect, or COD, will be refused.
is always an indicator that the sound level is too loud and
WARNING:
may permanently damage your hearing.
Failure to follow these steps may void your warranty. Any questions can be
directed to the Kicker Customer Service Department at (405) 624-8510.
Please use common sense when controlling volume!
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08102005+05CVR
10
CompVR Subwoofers
Notes
Tech Lines
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CompVR Subwoofers
11
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