JBL SRX-712-M Service manual
JBL Incorporated, 8500 Balboa Boulevard, P.O.Box 2200, Northridge, California 91329 U.S.A.
JBL SRX7312M REV J
PACKAGE WIRING DIAGRAM
06-07
Technical Manual
JB L SRX712M
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance: 8 ohms
• Power Capacity: Continuous / Program / Peak:
Passive:800 W / 1600 W / 3200 W
Bi-amp LF: 800 W / 1600 W / 3200 W
Bi-amp HF: 75 W / 150 W / 300 W
• Frequency Range: 70 Hz – 20 kHz (–10 dB)
• Maximum SPL: 131 dB SPL peak (1w @ 1m)
• System Sensitivity: Passive Mode 96 dB SPL (1w @ 1m)
• Crossover Freq.: 1.2 kHz
SYSTEM COMPONENTS:
• Cabinet: (Not For Sale)
• Grille: 352248-001
• Low Frequency 305 mm (12 in) Differential Drive Woofer 2262H
Transducer:
• DC Resistance: 5.1 ohms ± 10%
• High Frequency 75 mm (3 in) voice coil, neodymium
Transducer: compression driver 2431H
• DC Resistance: 4 ohms ± 10%
• Crossover Network: 353425-006
AURAL SWEEP TEST SPECIFICATIONS:
A.
System Aural Sweep Test:
10.0V Input, 20 Hz to 20 kHz
B. L.F. Aural Sweep Test: 10.0V Input, 20 Hz to 1 kHz
C. H.F. Aural Sweep Test: 2.83V Input, 550 Hz to 20 kHz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions: 349 mm x 546 mm x 260 mm D
(13.75 in. x 21.5 in. x 10.25 in. D)
• Net Weight: 33 lbs. (15 kg.)
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
Warranty 59660
Carton
352356-001
Top and
Bottom Filler
352357-001
Poly Bag
350691-001
Manual
354538-001
SCHEMATIC (353425-006)
Driver, High Freq
2431H
(339894-001X)
Diaph Repl
D8R2431
Driver, Low Freq
2262HPL
(338312-004X)
Cone Repl
C8R2262
See Page 3
for schematic
Network
353425-006
JBL SRX712M
JBL SRX712M
COMPONENT EXPLODED VIEW
Driver
Low Freq 2262HPL
(338312-004X)
Cone Repl
C8R2262
Gasket
339391-001
12” Woofer
Screw (8)
804-01110-16
10-32 x 1
FIL, PH, BLK
ZINC, LCS
Dust Dome
71646-06
Foot (8)
353445-001
Screw (8)
884-41110-12
10 x 3/4
PAN, PH, PB,
BLK ZINC, LCS
Cup
Dual Pole
351256-001
Gasket
Dual PoleCup
352957-001
Screw (6)
Pole Cup
804-41110-12
10-32 x 3/4
PAN, PH, PB,
BLK ZINC, LCS
T-Nut (6)
352214-001
10-32 x 1/4
Zinc Plated
Enclosure Assembly
(Not for Sale)
Grille Support
352486-002
Input Cup Assembly
353425-006
Screw (8)
882-51110-12
6 x 3/4
OV, PH, PTCL, BLK
Zinc, LCS Screw,
Screw (6)
883-41110-08
#8 x 0.5
PAN, PH, PB, BLK
ZINC, LCS
Kurly-Lok (4)
925-00005-01
Input Plate Overlay
353425-006
T-Nut (14)
61861
10-32 x 7/16
Step Barrel
Grille
352248-001
Grille Badge
353849-001
Screw (6)
882-51110-12
6 x 3/4
OV, PH, PTCL,
BLK ZINC, LCS
Horn
353299-001
Gasket
353616-002
Screw (6)
804-41110-16
10-32 x 1
PAN, PH, BLK
ZINC, LCS
Screw (2)
806-73014-05
1/4-20 x 5/16
SKT, HEX, BLK
ZINC, ALLOY
Sticker,Horn
337882-001
Driver, High Freq
2431H
(339894-001X)
Diaph Repl
D8R2431
Screw (4)
883-41110-08
#8 x 0.5
PAN, PH, PB, BLK
ZINC, LCS
Mounting Bracket (2)
338652-001
Flat Single
Bolt (2)
352051-001
M10 x 25mm
Hex Black
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