Diamond Audio Technology D308D4.2 User manual

DIANIOND
SUBWOOFER INSTALLATION MANUAL
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Dear
Valued
Customer,
Thank
you
for
choosing
Diamond
Audio
D3
subwoofers.
These
speakers
represent
the
latest
advances
in
acoustic
technology,
and
like
all
Diamond
Audio
products,
are
hand
built
and
tested
using
the
highest
grade
components
and
state
of
the
art
techniques.
When
installed
properly,
they
will
provide
many
years
of
accurate
sound
reproduction.
Please
keep
in
mind
that
prolonged
exposure
to
sound
pressure
levels
in
excess
of
100
dB
can
cause
permanent
hearing
loss.
This
high
performance
speaker
system
can
exceed
that
level,
so
please
exercise
restraint
in
its
operation
in
order
to
preserve
your
ability
to
enjoy
its
fidelity
in
the
future.
Because
of
their
flexible
installation
possibilities,
please
consider
having
your
new
speakers
professionally
installed
by
an
authorized
Diamond
Audio
dealer.
This
will
assure
a
clean
and
efficient
installation,
and
extend
your
one
year
warranty
to
three
years.
At
Diamond
Audio,
we
strive
to
bring
honest
value
and
excellent
quality
to
all
of
the
products
we
build.
By
your
purchase
of
this
product,
you
have
joined
the
growing
family
of
discerning
listeners
who
demand
only
the
best.
Welcome!
SUBWOOFER
FEATURES
Textured
Copolymer
Cone
with
Aluminum
Dust
Cap
Nitrile
Butadine
Rubber
(NBR)
Surround
Heavy
Gauge
Stamped
Steel
Basket
Integrated
Tinsel
Leads
Venturi
Vented
Basket
Vented
Pole
Piece
Double
Stacked
Ferrite
Magnet
Optimized
Spider
with
Balanced
Linear
Suspension
2.5"
Voice
Coils

PHYSICAL
DIMENSIONS
THIELE/SMALL
PARAMETERS
[llliiA:
rJm
SPL
(dB)
83.1
84.9
Re
(Q)
[series]
6.8
3.4
Qms
5.998
5.733
Qes
0.63
0.534
Qts
0.57
0.489
Fs
(Hz)
49.04
38.070
Vas
(L)
7.4
19.370
Cms
(mm/N)
0.132 0.113
Mms
(g)
79.978
153.706
Sd
(m
2)
0.020 0.034
BL
(T*M)
16.6
15.297
Xmax
(mm)
8.15
11.9
Pwr
(W)
NOM/MAX
200/400
400/800
ENCLOSURE
-----A----
1-----------
c
----
-E-
1-------
B
---1
•··
-
<
-
·>
lfi~~5b
.
2
.
85.1
86.9
86.3
89.2
6.4
3.4
6.4
3.4
4.766
5.494
4.967
5.769
0.558
0.562
0.636
0.530
0.499 0.510
0.564
0.486
38.070
32.676 33.948
25.010
21.465
50.722 51.139
181.543
0.126
0.126
0.127
0.171
138.706
187.034
172.034
237.386
0.034
0.053
0.053
0.087
19.514
15.239
19.212
15.691
11.9
11.9
11.9
11.9
400/800
400/800 400/800
400/800
.
<'
88.7
6.4
6.024
0.681
0.612
25.984
186.879
0.176
213.647
0.0866
18.103
11.9
400/800
The
enclosures
specified
below
are
offered
as
a
suggestion
only.
Assistance
from
an
authorized
Diamond
Audio
retailer
is
recommended
for
designing
the
correct
system
for
your
vehicle.
All
volumes
below
are
shown
as
net
internal
volumes,
driver
and
vent
displacement
have
not
been
accounted
for.
The
use
of
a
30Hz
sub-sonic
filter
is
recommended
on
most
vented
enclosures.
Sealed
0308
0310
0312 0315
Vb
(fP)
0.5
0.5
1.0
1.75
F3
(Hz)/QTC
60/0.7
40/0.7
41/0.88
33/0.88
Pe
(W)
200
400
400
400
Vented
Vb
(fP)
1.0 1.5
2.0
2.75
FQIF3
(Hz)
45/34
38/26
35/29
33/27
Port
(in.)
[dia.
x
length]
3"
X
7.5"
3"
X
9"
4"
X
13"
4"
X
12"
Pe
(W)
200
400
400
400

LIMITED SPEAKER WARRANTY STATEMENT
Diamond Audio Technologies, LLC (OAT) warrants this product to be free from defects in material and
workmanship for a period of one (1) year from the original date of purchase provided it was purchased from
an authorized OAT retailer within the United States. How-ever, if this product was installed by the authorized
OAT retailer, the warranty period will be extended to . tbree {3) years.
THIS WARRANTY IS NOT TRANSFERABLE AND APPLIES ONLY TO THE ORIGINAL PURCHASER OF THIS PRODUCT IN
ITS ORIGINAL INSTALLATION. Original purchaser must reside in the United States and be able to provide proof
of purchase and installation with the sales receipt from the authorized OAT retailer that sold and installed the product.
Should a manufacturing defect occur during above said warranty period, OAT will replace or repair the
defective product with a product of the same or equivalent value and performance.
Damage or failure caused by any of the following is not covered under this warranty policy: negligence,
improper use, abuse, product modification, unauthorized repair attempts, accident, acts of God,
misrepresentations by OAT retailers, and improper/inadequate packaging during return shipping.
Warranty is void if serial numbers have been removed, altered or defaced.
HOW TO OBTAIN WARRANTY SERVICE
In the event a OAT product should require service, you should visit the authorized OAT retailer you purchased
the product from and they can expedite your claim. All claims must fall into the guidelines listed above and be
accompanied by a copy of the original sales and installation receipt from that authorized OAT retailer.
Product returned for warranty service must be freight-prepaid, properly packaged and clearly marked with
the Return Authorization (RA) number issued by OAT. Any product returned to OAT that is improperly packaged,
does not have a RA number clearly marked on the package, or never received a RA number may be refused
upon delivery. OAT does not assume responsibility for lost or misdirected product.
Repair or replacement under this warranty is the exclusive remedy of the consumer. OAT shall not be liable
for any incidental or consequential damages for breach of any expressed or implied warranty on this
product. Some states do not allow the exclusion or limitation of incidental or consequential damages, or allow
limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you.
This warranty gives you specific legal rights and you may also have other rights that may vary from state to state.
Customers outside the United States should contact their local sales office to obtain information on pricing,
exchange unit availability, instructions, service and warranty/non-warranty replacement or repair.
Diamond Audio Technologies
6915 West Frye Road •
Chandler, AZ 85226 USA Serv1ce/Tech Support:
Tel: [phone].820.2075
Fax: 480.813.621 o Tech Support Email
1:» I~ lVI ~I'll:»
AUDIO TECHNOLOGIES, LLC
Web: diamondaudio.com [email protected]
©2008 Diamond Audio Technologies. All rights reserved. 112607