Page 1
GZHW 10XSPL-D1
GROUND ZERO GmbH – Erlenweg 25 – 85658 Egmating – Germany
GroundZeroAudioCom
www.ground-zero-audio.com
info@ground-zero-audio.com
Page 2
Product name
GZHW 10XSPL-D1
Product type
Subwoofer chassis
Diameter
272 mm / 10.71“
Mounting diameter
240 mm / 9.45“
Mounting depth
155 mm / 6.10“
Magnet dimension
3x 170 x 20 mm
Total weight
10.3 KG
Voice coil diameter
63 mm / 2.5“ Round Wire
Voice coil winding height
35 mm / 1.377“
Voice coil wire material
Copper
Voice coil former material
Aluminum
Top plate height
10 mm / 0.3937“
Linear excursion (one direction)
12,5 mm / 0.49“
Effective Xmax
40 mm / 1.57“
Top Plate and T-Yoke color
Black machined
Basket material
Aluminum Cast
Basket color
Yellow
Spider
2x Progressive Polycot
Surround
High Roll Sandwich Foam
Cone
Reinforced paper
Dustcap
IMPP konvex / with 3D Logo
Magnetcover
PVC
Gasket
Foam
Terminal
Black chrome push terminal
Power handling
2500 W SPL Power (1200 WRMS)
Impedance
2 x 1 Ohm
Re
1.82 Ohm
Res
22.5 Ohm
FS
40.5 Hz
Qms
5.504
Qes
0.446
Qts
0.412
Rms
11.49 kg/s
Cms
0.062 mm/N
Mms
248.76 gr
BL
16.078 N/A
SPL (1w/1m)
85 dB
VAS
10.16 L / 0.359 cu.ft
Le
2.029 mH
Recommended freq. response
40 – 120 Hz
Recommended amplifier power
800 – 2500 WRMS @2Ohm / 0,5 Ohm
Sound Quality
JJJ (max. JJJJJJ)
SPL Competition
JJJJ (max. JJJJJJ)
Low bass performance 20-50Hz
JJJ (max. JJJJJJ)
Mid bass performance 50-80Hz
JJJ (max. JJJJJJ)
A
272 mm / 10.71“
B
240 mm / 9.45“
C
155 mm / 6.10“
D
175 mm / 6.89“
E
8.5 mm / 0.33“
GZHW 10XSPL-D1
TECHNICAL SPECIFICATIONS
A
D
B
C
E
GROUND ZERO GmbH – Erlenweg 25 – 85658 Egmating – Germany
GroundZeroAudioCom
www.ground-zero-audio.com
info@ground-zero-audio.com
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GZHW 10XSPL-D1
AMPLIFIER RECOMMENDATION
WIRING
GROUND ZERO GmbH – Erlenweg 25 – 85658 Egmating – Germany
GroundZeroAudioCom
www.ground-zero-audio.com
info@ground-zero-audio.com
Page 4
GZHW 10XSPL-D1
BOX RECOMMENDATION
V
V
L
Small size vented box
V: 40 L / 1.412 cu.ft
D: 1x 100 mm / 4“
L: *210 mm / 8.27“
No damping
D
Small size sealed box
5 – 15 L / 0.177– 0.53 cu.ft
Qtc 0.71 – 0.53
40 - 60% polyester wool
Medium size bandpassbox
V1
L
V2
D
Die hier aufgeführten Gehäusevorschläge sind nur einige, der möglichen Varianten.
Bitte beachten Sie zudem, dass die finale Abstimmung, speziell die Port Längen je nach Fahrzeug und eigenem Geschmack variiert werden sollte.
Above-mentioned enclosure recommendations are just a few possible variations.
Please note that you should find the perfect tuning, especially port length, based on your car and own taste.
GROUND ZERO GmbH – Erlenweg 25 – 85658 Egmating – Germany
V1: 14 L / 0.49 cu.ft
V2: 28 L / 0.99 cu.ft
D: 1x 100 mm / 4“
L: *170 mm / 6.69“
20% polyester wool in V1
No damping in V2
GroundZeroAudioCom
www.ground-zero-audio.com
info@ground-zero-audio.com
Page 5
GZHW 10XSPL-D1
Curve
Type
Volume
F3/ Qtc
Red
Vented
40 L / 1.412 cu.ft
37 Hz
Black
Sealed
5 L / 0.177 cu.ft
69 Hz / 0.71
Blue
Sealed
15 L / 0.53 cu.ft
74 Hz / 0.53
Green
Bandpass 4th order
V1: 14 L / 0.49 cu.ft
V2: 28 L / 0.99 cu.ft
Centerfreq. 58 Hz
BOX RECOMMENDATION
Die hier aufgeführten Gehäusevorschläge sind nur einige, der möglichen Varianten.
Bitte beachten Sie zudem, dass die finale Abstimmung, speziell die Port Längen je nach Fahrzeug und eigenem Geschmack variiert werden sollte.
Above-mentioned enclosure recommendations are just a few possible variations.
Please note that you should find the perfect tuning, especially port length, based on your car and own taste.
GROUND ZERO GmbH – Erlenweg 25 – 85658 Egmating – Germany
GroundZeroAudioCom
www.ground-zero-audio.com
info@ground-zero-audio.com
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