Ground Zero GZCF 7104XSPL Service Manual
GZCF 7104XSPL
GROUND ZERO GmbH – Erlenweg 25 – 85658 Egmating – Germany
GroundZeroAudioCom
www.ground-zero-audio.com
info@ground-zero-audio.com
Model
GZCF 7104XSPL
Impedance
4 Ohm
Frequency
response
35Hz – 25kHz
SPL 1W/1M
93 dB
Power Watt RMS
200
Power Watt
Maximum
300
Crossover
MKT capacitors / PTC Protection
Midwoofer
Tweeter
Midrange
Supertweeter
Cone (Dome)
Water repellent paper
PEI Softdome
Water repellent paper
PEI Softdome
Cone color
Black
Silver matt
Black
Silver matt
Surround
Foam
PEI
Water repellent paper
Basket / Frame
material
Steel
Plastic injection
Steel (ventilated)
Basket / Frame
color
Yellow
Black
Silver
Terminal
Chrome push terminal
Voice coil
38 mm / 1.4“ copper
round wire
13 mm / 0.51“ copper
round wire
14 mm /0.55“copper
round wire
Piezo
Voice coil former
Aluminum
Aluminum / Ferrofluid
cooled
Aluminum / Ferrofluid
cooled
RE
3.5 Ohm
SPL
91.6 dB
FS
60.8 Hz
QMS
4.28
QES
0.84
QTS
0.70
VAS
35.6 L / 1.257cu.ft
MMS
21.7 Gr
BL
5.9 N/A
RMS
1.9 kg/s
CMS
0.32 mm/N
LE
0.30 mH
Linear Excursion
+ / - 3 mm / 0.118“
X Max
10 mm / 0.39“
Outer diameter
253 x 180 mm / 9.96” x
7.09”
Mounting
diameter
238.5 x 165 mm / 9.39” x
6.5”
Mounting depth
86 mm / 3.39”
GZCF 7104XSPL
TECHNICAL SPECIFICATIONS
GROUND ZERO GmbH – Erlenweg 25 – 85658 Egmating – Germany
GroundZeroAudioCom
www.ground-zero-audio.com
info@ground-zero-audio.com
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