Alpine SWR-8D2 Manuel du propriétaire

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Reinforced Cone Neck
&amp; Spider Joint
21 mm
[13/16&quot;]
O174.8 mm [6-7/8&quot;]
O194 mm [7-5/8&quot;]
Progressive Conex&reg;
Spider with Reinforced
Layer Tinsel Leads
Airflow Management &amp;
Heat Transfer System
(US Pat #7,684,585; #6,678,387)
[6-15/16&quot;]
[5-1/4&quot;]
(Integrated Grille System
Ready, US Pat #7,760,900)
O 175.3 mm
Concealed
Mount Gasket
O 215 mm [8-1/2&quot;]
(Patent Pending)
O 133 mm
Reinforced Parabolic Cone Structure with
Poly-Mica Dust Cap &amp; Pulp-Kevlar Cone Body
High Amplitude Multi-Roll
Santoprene&reg; Surround
114.4 mm
[4-1/2&quot;]
TYPE-R SUBWOOFER
HAUT-PARLEUR D'EXTR&Ecirc;MES GRAVES TYPE-R
APPLICATION GUIDE
GUIDE D' APPLICATION
SWR-8D4
SWR-8D2
SWR-8D4
8 Inch Dual Voice Coil Subwoofer (4Ω)+(4Ω)
Haut-parleur d'extr&ecirc;mes graves &agrave; double bobine 8 po (4Ω)+(4Ω)
SWR-8D2
(US Pat #6,810,988)
8 Inch Dual Voice Coil Subwoofer (2Ω)+(2Ω)
Haut-parleur d'extr&ecirc;mes graves &agrave; double bobine 8 po (2Ω)+(2Ω)
Integrated 8AWG Push
Terminals with VC
Configuration Jumpers
Compound Radius Curve
Extended Pole Geometry
(US Pat #6,639,993)
High-Excursion Overhung
Voice Coil Configuration
Cast Aluminum Frame with
Integral Shorting Sleeve &amp;
Radial Vented Heat Sink
High-Grade Strontium Ferrite
Segmented Magnet Assembly
(US Pat #7,634,101; #7,272,238;
other patents pending)
38mm Voice Coil with High-Temp
4-Layer DVC Winding on Spiral Cut
ALPINE ELECTRONICS MARKETING,INC.
1-7 Yukigaya-otsukamachi,
Ota-ku, Tokyo 145-0067, Japan
Tel: (03) 5499-4531
ALPINE ELECTRONICS OF AUSTRALIA PTY. LTD.
161-165 Princes Highway, Hallam
Victoria 3803, Australia
Tel: (03) 8787-1200
ALPINE ELECTRONICS OF AMERICA, INC.
19145 Gramercy Place, Torrance,
California 90501, U.S.A.
Tel: 1-800-ALPINE-1 (1-800-257-4631)
ALPINE ELECTRONICS DE ESPA&Ntilde;A, S.A.
Portal de Gamarra 36, Pabell&oacute;n 32
01013 Vitoria (Alava). APDO. 133, Spain
Tel: (945) 283-588
ALPINE ELECTRONICS OF CANADA, INC.
777 Supertest Road, Toronto,
Ontario M3J 2M9, Canada
Tel: (416) 736-6211
ALPINE ELECTRONICS GmbH
Wilhelm-Wagenfele-Stra e 1-3
80807 Munchen, Germany
Tel: (089) 324-2640
ALPINE ELECTRONICS (Benelux) GmbH
Leuvensesteenweg 510-B6
1930 Zaventem, Belgium
Tel: 02-7251315
ALPINE ELECTRONICS OF U.K., LTD.
Alpine House Earlplace Business Park,
Fletchamstead Highway, Coventry CV4, 9TW
United Kingdom
Tel: (2476) 719-500
ALPINE ELECTRONICS FRANCE S.A.R.L.
98,Rue de la Belle Etoile, Z.I. Paris Nord,
B.P. 50016, 95945, Roissy Charles de Gaulle
Cedex, France
Tel: (01) 4863-8989
ALPINE ITALIA S.p.A.
Viale C. Colombo 8,
20090 Trezzano Sul Naviglio (Ml), Italy
Tel: (02) 484-781
Printed in CHINA
Single folding: 172 x 246 mm
Type-R
Ggneral Specifications
Sealed
Frequency Response
SWR-8D2
SWR-8D4
2 Ω+2 Ω
4 Ω+4 Ω
Taille
8&quot;
Response en Fr&eacute;quence
30 Hz-200 Hz
SWR-8D2/D4
APPLICATION DIAGRAMS
4Ω + 4Ω
Example 1
Exemple 1
2Ω + 2Ω
Example 2
Exemple 2
One Amplifier + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
2Ω
Sealed Box Range
Recommended
Sealed Box
One Amplifier + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
1Ω
8Ω
SWR-8D2 / SWR-8D4
4Ω
Vented Box Range
Power Handling
Plage de Puissance
Puisance Admissible
150 W-350 W RMS (efficace)
SWR-1xDx
SWR-1xDx
350 W RMS (efficace) / 1000 W PEAK (de cr&ecirc;te)
Magnet Weight
Poids de l'aimant
52 oz
Voice Coil Diameter
Diam&egrave;tre de la bobine
40 mm (1.6&quot;)
Caution ! Consult amplifier owner's manual for
connection.
Attention : lire le manuel de l'amplificateur pour la connexion &agrave;
Example 3
Exemple 3
Example 4
Exemple 4
Two Amplifiers + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
2Ω
Thiel-Small Parameters
Sensibilit&eacute;
(1W/1m)
SWR-1xDx
SPL
Recommended
Vented Box
2Ω
4Ω
Sensitivity
(1W/1m)
.
Two Amplifiers + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
4Ω
0.15-0.50 ft 3
External Box Dimensions
13&quot; x 13&quot; x 5.5&quot;
Gross Internal Volume
0.30 ft3
Net Internal Volume
0.25 ft3
F3, Qtc
D2: 59 Hz, 0.72
D4: 59 Hz, 0.72
Net Internal Volume
0.25-0.7 ft 3
Tuning
36-40 Hz
External Box Dimensions
11&quot; x 8.5&quot; x 20&quot;
Gross Internal Volume
0.70 ft3
Aire de l’&eacute;vent (dimensions)
5.25 in2 (7&quot; x 0.75&quot;)
Vent Length
15.5&quot;
Vent Displacement
0.10 ft 3
Net Internal Volume (Vb)
0.55 ft3
F3, ripple, Fb
D2: 32 Hz, 2 dB, 37 Hz
D4: 32 Hz, 2 dB, 37 Hz
SWR-1xDx
SWR-1xDx
Power Range
Net Internal Volume
Notes:
1) Recommended enclosure net lnternal volume is based upon 3/4” (19mm) MDF enclosure construction.
2) Consult the table below for altemative enclosure net internal volume calculation.
SWR-1xDx
83.5 dB
Front Mount Displacement* (magnet in)
-0.050 ft
Reverse Mount Added Volume* (magnet out)
+0.035 ft
3
3
*Based upon 3/4&quot; (19mm) baffle thickness, with opening cut approximately to gasket inner diameter
DC Resistance
Inductance
Free Air Resonance
R&eacute;sistance CC
Inductance
R&eacute;sonance &agrave; l'air
libre
Re
3.7 Ω+3.7 Ω
1.85 Ω+1.85 Ω
Example 5
Exemple 5
Fs
40 Hz
42 Hz
Vas
10.5 L ( 0.37 ft3 )
Q M&eacute;chanique
Qms
7.2
6.8
Electrical Q
Q &Eacute;lectrique
Qes
0.54
0.62
Q Total
Cone Area
Surface du
diaphragme
4Ω
Qts
Sd
Mechanical Travel
0.50
SWR-1xDx
SWR-1xDx
SWR-1xDx
Gamme charge
bass-reflex
Example 7
Exemple 7
Example 8
Exemple 8
One Amplifier + Three Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
201 cm2
Xmax
(1-way)
12 mm
D&eacute;placement
M&eacute;canique
Xmech
(P-P)
52 mm
One Amplifier + Four Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
JUMPER
CAVALIER
0.57
Displacement
Lin&eacute;are
Note: Specifications subject to change without notice
recommended
Bo&icirc;te Scell&eacute;
2Ω
2.6Ω
JUMPER
CAVALIER
JUMPER
CAVALIER
JUMPER
CAVALIER
2Ω
SWR-1xDx
Linear Excursion
Gamme Box Sealed
10.3 L ( 0.36 ft3 )
Mechanical Q
Total Q
SWR-8D2/D4
One Amplifier and Two Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
Le
SWR-1xDx
Equivalent Stiffness Raiduer &eacute;quivalente
Example 6
Exemple 6
One Amplifier + Two Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
SWR-1xDx
SWR-1xDx
SWR-1xDx
SWR-1xDx
SWR-1xDx
SWR-1xDx
recommended
charge bass-reflex
Net volume interne
0.15-0.50 pi3
Dimensions de la bo&icirc;te ext&eacute;rieures
13 po x 13 po x 5.5 po
Volume int&eacute;rieur brut
0.30 pi3
Volume int&eacute;rieur Net ***
0.25 pi 3
F 3, Q tc
D2: 59 Hz, 0.72
D4: 59 Hz, 0.72
Volume net interne
0.25-0.7 pi 3
mise au point
36-40 Hz
Dimensions ext&eacute;rieures
11 po x 8.5 po x 20 po
Volume int&eacute;rieur brut
0.70 pi 3
Aire de l’&eacute;vent (dimensions)
5.25 in 2 (7 po x 0.75 po)
Longueur de l’&eacute;vent
15.5 po
d&eacute;placement de l’&eacute;vent
0.10 pi 3
Volume int&eacute;rieur Net (Vb)***
0.55 pi 3
F3, cr&ecirc;te, Fb
D2: 32 Hz, 2 dB, 37 Hz
D4: 32 Hz, 2 dB, 37 Hz
Notes:
1) Recommand&eacute; enceinte volume net inteme est bas&eacute;e sur 3/4 &quot;(19mm) de construction bo&icirc;tier en MDF.
2) Consulter le tableau ci-dessous pour le calcul de filet d'enclos altemative volume interne.
TYPE-R WIRING WORKSHEET
C&Acirc;BLAGE POUR TYPE-R
Avant le d&eacute;placement du Mont * (aimant)
-0.050 pi3
Inverser Volume mont Ajout&eacute; * (des aimants)
+0.035 pi3
* Sur la base de l'&eacute;paisseur du d&eacute;flecteur 3/4&quot; (19mm), avec une ouverture coup&eacute;e &agrave; peu pr&egrave;s &agrave; joint diam&egrave;tre int&eacute;rieur
ALPINE_SWR-8Dx Manual_-JYC-1212158D-JYC-1212158D-1 2013-01-09
Reinforced Cone Neck
&amp; Spider Joint
21 mm
[13/16&quot;]
O174.8 mm [6-7/8&quot;]
O194 mm [7-5/8&quot;]
Progressive Conex&reg;
Spider with Reinforced
Layer Tinsel Leads
Airflow Management &amp;
Heat Transfer System
(US Pat #7,684,585; #6,678,387)
[6-15/16&quot;]
[5-1/4&quot;]
(Integrated Grille System
Ready, US Pat #7,760,900)
O 175.3 mm
Concealed
Mount Gasket
O 215 mm [8-1/2&quot;]
(Patent Pending)
O 133 mm
Reinforced Parabolic Cone Structure with
Poly-Mica Dust Cap &amp; Pulp-Kevlar Cone Body
High Amplitude Multi-Roll
Santoprene&reg; Surround
114.4 mm
[4-1/2&quot;]
TYPE-R SUBWOOFER
HAUT-PARLEUR D'EXTR&Ecirc;MES GRAVES TYPE-R
APPLICATION GUIDE
GUIDE D' APPLICATION
SWR-8D4
SWR-8D2
SWR-8D4
8 Inch Dual Voice Coil Subwoofer (4Ω)+(4Ω)
Haut-parleur d'extr&ecirc;mes graves &agrave; double bobine 8 po (4Ω)+(4Ω)
SWR-8D2
(US Pat #6,810,988)
8 Inch Dual Voice Coil Subwoofer (2Ω)+(2Ω)
Haut-parleur d'extr&ecirc;mes graves &agrave; double bobine 8 po (2Ω)+(2Ω)
Integrated 8AWG Push
Terminals with VC
Configuration Jumpers
Compound Radius Curve
Extended Pole Geometry
(US Pat #6,639,993)
High-Excursion Overhung
Voice Coil Configuration
Cast Aluminum Frame with
Integral Shorting Sleeve &amp;
Radial Vented Heat Sink
High-Grade Strontium Ferrite
Segmented Magnet Assembly
(US Pat #7,634,101; #7,272,238;
other patents pending)
38mm Voice Coil with High-Temp
4-Layer DVC Winding on Spiral Cut
ALPINE ELECTRONICS MARKETING,INC.
1-7 Yukigaya-otsukamachi,
Ota-ku, Tokyo 145-0067, Japan
Tel: (03) 5499-4531
ALPINE ELECTRONICS OF AUSTRALIA PTY. LTD.
161-165 Princes Highway, Hallam
Victoria 3803, Australia
Tel: (03) 8787-1200
ALPINE ELECTRONICS OF AMERICA, INC.
19145 Gramercy Place, Torrance,
California 90501, U.S.A.
Tel: 1-800-ALPINE-1 (1-800-257-4631)
ALPINE ELECTRONICS DE ESPA&Ntilde;A, S.A.
Portal de Gamarra 36, Pabell&oacute;n 32
01013 Vitoria (Alava). APDO. 133, Spain
Tel: (945) 283-588
ALPINE ELECTRONICS OF CANADA, INC.
777 Supertest Road, Toronto,
Ontario M3J 2M9, Canada
Tel: (416) 736-6211
ALPINE ELECTRONICS GmbH
Wilhelm-Wagenfele-Stra e 1-3
80807 Munchen, Germany
Tel: (089) 324-2640
ALPINE ELECTRONICS (Benelux) GmbH
Leuvensesteenweg 510-B6
1930 Zaventem, Belgium
Tel: 02-7251315
ALPINE ELECTRONICS OF U.K., LTD.
Alpine House Earlplace Business Park,
Fletchamstead Highway, Coventry CV4, 9TW
United Kingdom
Tel: (2476) 719-500
ALPINE ELECTRONICS FRANCE S.A.R.L.
98,Rue de la Belle Etoile, Z.I. Paris Nord,
B.P. 50016, 95945, Roissy Charles de Gaulle
Cedex, France
Tel: (01) 4863-8989
ALPINE ITALIA S.p.A.
Viale C. Colombo 8,
20090 Trezzano Sul Naviglio (Ml), Italy
Tel: (02) 484-781
Printed in CHINA
Single folding: 172 x 246 mm
Type-R
Ggneral Specifications
Sealed
Frequency Response
SWR-8D2
SWR-8D4
2 Ω+2 Ω
4 Ω+4 Ω
Taille
8&quot;
Response en Fr&eacute;quence
30 Hz-200 Hz
SWR-8D2/D4
APPLICATION DIAGRAMS
4Ω + 4Ω
Example 1
Exemple 1
2Ω + 2Ω
Example 2
Exemple 2
One Amplifier + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
2Ω
Sealed Box Range
Recommended
Sealed Box
One Amplifier + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
1Ω
8Ω
SWR-8D2 / SWR-8D4
4Ω
Vented Box Range
Power Handling
Plage de Puissance
Puisance Admissible
150 W-350 W RMS (efficace)
SWR-1xDx
SWR-1xDx
350 W RMS (efficace) / 1000 W PEAK (de cr&ecirc;te)
Magnet Weight
Poids de l'aimant
52 oz
Voice Coil Diameter
Diam&egrave;tre de la bobine
40 mm (1.6&quot;)
Caution ! Consult amplifier owner's manual for
connection.
Attention : lire le manuel de l'amplificateur pour la connexion &agrave;
Example 3
Exemple 3
Example 4
Exemple 4
Two Amplifiers + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
2Ω
Thiel-Small Parameters
Sensibilit&eacute;
(1W/1m)
SWR-1xDx
SPL
Recommended
Vented Box
2Ω
4Ω
Sensitivity
(1W/1m)
.
Two Amplifiers + One Subwoofer
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
4Ω
0.15-0.50 ft 3
External Box Dimensions
13&quot; x 13&quot; x 5.5&quot;
Gross Internal Volume
0.30 ft3
Net Internal Volume
0.25 ft3
F3, Qtc
D2: 59 Hz, 0.72
D4: 59 Hz, 0.72
Net Internal Volume
0.25-0.7 ft 3
Tuning
36-40 Hz
External Box Dimensions
11&quot; x 8.5&quot; x 20&quot;
Gross Internal Volume
0.70 ft3
Aire de l’&eacute;vent (dimensions)
5.25 in2 (7&quot; x 0.75&quot;)
Vent Length
15.5&quot;
Vent Displacement
0.10 ft 3
Net Internal Volume (Vb)
0.55 ft3
F3, ripple, Fb
D2: 32 Hz, 2 dB, 37 Hz
D4: 32 Hz, 2 dB, 37 Hz
SWR-1xDx
SWR-1xDx
Power Range
Net Internal Volume
Notes:
1) Recommended enclosure net lnternal volume is based upon 3/4” (19mm) MDF enclosure construction.
2) Consult the table below for altemative enclosure net internal volume calculation.
SWR-1xDx
83.5 dB
Front Mount Displacement* (magnet in)
-0.050 ft
Reverse Mount Added Volume* (magnet out)
+0.035 ft
3
3
*Based upon 3/4&quot; (19mm) baffle thickness, with opening cut approximately to gasket inner diameter
DC Resistance
Inductance
Free Air Resonance
R&eacute;sistance CC
Inductance
R&eacute;sonance &agrave; l'air
libre
Re
3.7 Ω+3.7 Ω
1.85 Ω+1.85 Ω
Example 5
Exemple 5
Fs
40 Hz
42 Hz
Vas
10.5 L ( 0.37 ft3 )
Q M&eacute;chanique
Qms
7.2
6.8
Electrical Q
Q &Eacute;lectrique
Qes
0.54
0.62
Q Total
Cone Area
Surface du
diaphragme
4Ω
Qts
Sd
Mechanical Travel
0.50
SWR-1xDx
SWR-1xDx
SWR-1xDx
Gamme charge
bass-reflex
Example 7
Exemple 7
Example 8
Exemple 8
One Amplifier + Three Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
201 cm2
Xmax
(1-way)
12 mm
D&eacute;placement
M&eacute;canique
Xmech
(P-P)
52 mm
One Amplifier + Four Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
JUMPER
CAVALIER
0.57
Displacement
Lin&eacute;are
Note: Specifications subject to change without notice
recommended
Bo&icirc;te Scell&eacute;
2Ω
2.6Ω
JUMPER
CAVALIER
JUMPER
CAVALIER
JUMPER
CAVALIER
2Ω
SWR-1xDx
Linear Excursion
Gamme Box Sealed
10.3 L ( 0.36 ft3 )
Mechanical Q
Total Q
SWR-8D2/D4
One Amplifier and Two Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
Le
SWR-1xDx
Equivalent Stiffness Raiduer &eacute;quivalente
Example 6
Exemple 6
One Amplifier + Two Subwoofers
1 amplificateur et 1 h.-p. d'extr &ecirc; mes graves
SWR-1xDx
SWR-1xDx
SWR-1xDx
SWR-1xDx
SWR-1xDx
SWR-1xDx
recommended
charge bass-reflex
Net volume interne
0.15-0.50 pi3
Dimensions de la bo&icirc;te ext&eacute;rieures
13 po x 13 po x 5.5 po
Volume int&eacute;rieur brut
0.30 pi3
Volume int&eacute;rieur Net ***
0.25 pi 3
F 3, Q tc
D2: 59 Hz, 0.72
D4: 59 Hz, 0.72
Volume net interne
0.25-0.7 pi 3
mise au point
36-40 Hz
Dimensions ext&eacute;rieures
11 po x 8.5 po x 20 po
Volume int&eacute;rieur brut
0.70 pi 3
Aire de l’&eacute;vent (dimensions)
5.25 in 2 (7 po x 0.75 po)
Longueur de l’&eacute;vent
15.5 po
d&eacute;placement de l’&eacute;vent
0.10 pi 3
Volume int&eacute;rieur Net (Vb)***
0.55 pi 3
F3, cr&ecirc;te, Fb
D2: 32 Hz, 2 dB, 37 Hz
D4: 32 Hz, 2 dB, 37 Hz
Notes:
1) Recommand&eacute; enceinte volume net inteme est bas&eacute;e sur 3/4 &quot;(19mm) de construction bo&icirc;tier en MDF.
2) Consulter le tableau ci-dessous pour le calcul de filet d'enclos altemative volume interne.
TYPE-R WIRING WORKSHEET
C&Acirc;BLAGE POUR TYPE-R
Avant le d&eacute;placement du Mont * (aimant)
-0.050 pi3
Inverser Volume mont Ajout&eacute; * (des aimants)
+0.035 pi3
* Sur la base de l'&eacute;paisseur du d&eacute;flecteur 3/4&quot; (19mm), avec une ouverture coup&eacute;e &agrave; peu pr&egrave;s &agrave; joint diam&egrave;tre int&eacute;rieur
ALPINE_SWR-8Dx Manual_-JYC-1212158D-JYC-1212158D-1 2013-01-09
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