Technical Manual
SP8C
SoundPoint™Series
JBL Consumer Products, 250 Crossways Park Drive, Woodbury, New York 11797 Rev 1 8/2005
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PACKAGING
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance 8 ohms
• Max Amp Power 100 watts*
• Frequency Response 32Hz – 20kHz (–10dB)
• Sensitivity 89dB (2.83V @ 1 meter)
• Crossover Frequency 3,000Hz
SYSTEM COMPONENTS:
• Grille With Cloth G085013
• Low-Frequency Transducer 8" (203mm) titanium-
laminate cone w/rubber
surround (20PR10CAO-FW01-P)
DC Resistance 5.5 ohms ±10%
• High-Frequency Transducer 1" (25mm) titanium-laminate
dome
(20PR10CAO-FW01-P)
DC Resistance 5.3 ohms ±10%
• Crossover Network XR5215
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test 6.0V Input 30Hz to 20kHz
• L.F. Aural Sweep Test 5.0V Input 30Hz to 2kHz
• H.F. Aural Sweep Test 2.83V Input 4kHz to 20kHz
PHYSICAL SPECIFICATIONS:
• Plate Size (Diameter) 10-7/8" (275mm)
• Mounting Cutout Size (Diameter) 9-1/2" (240mm)
• Mounting Depth 4-1/4" (108mm)
• Weight 9.2 lb/4.2kg (sold in pairs)
WARRANTY:
• Refer to Warranty Statement packed with each product.
* The maximum recommended amplifier power rating will ensure
proper system headroom to allow for occasional peaks. We do
not recommend sustained operation at these maximum power
levels.
SP8C SoundPoint™Series
C2
4µF
100V
C3
6µF
100V
L2
0.4mH
C1
20µF
100V
L1
0.8mH
R1
10Ω
10W
R2
5.1Ω
10W
GRN .250
WHT .205
RED
.187
BLK
.205
Coaxial Driver
20PR10CAO-FW01-P
+
GRN
WHT –
+
–
NETWORK
XR5215
BLK
RED
- IN +- IN +
XR5215XR5215
C2C2
C3C3
L1L1
+W -
+ W -
SP8CSP8C
R1R1
R2R2
C1C1
+ T -
+ T -
L2L2
