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JBL Incorporated, 8500 Balboa Boulevard, P.O.Box 2200, Northridge, California 91329 U.S.A.
JBL MP225 REV T
PACKAGE
WIRING DIAGRAM
01-08
Technical Manual
JBL MP225
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance: 4 ohms
• Power Capacity: 500W
• Frequency Range: 32 Hz – 12.5 kHz (–10dB)
• Sensitivity: 101 dB SPL, 1 Watt @ 1 Meter
• Crossover Frequency: 1.8 kHz
SYSTEM COMPONENTS:
• Cabinet: Enclosure MP225
• Grille: 128-00434-02
• Low Frequency 380mm (15 in.) M115-8A
Transducer: Transducer (124-67001-01X)
• DC Resistance: 5.3 ohms
• High Frequency 2412H 1in. Compression Driver
Transducer: (125-10000-00X)
• DC Resistance: 3.6 ohms
SYSTEM COMPONENTS:
(Cont’d)
• Crossover Network: 337535-002
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test: 7.0V Input, 20 Hz to 20 kHz
B. L.F. Aural Sweep Test: 7.0V Input, 20 Hz to 200 Hz
C. H.F. Aural Sweep Test: 2.83V Input, 550 Hz to 1.2 kHz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions: 1163mm x 465mm x 513mm D
(45.8 x 18.3 x 20.2 in. D)
• Net Weight: 99.5 lbs. (45.1 kg.)
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
Warranty 59660
Owners Manual
336824-002
End Pad (2)
337168-001
Microfoam (4)
49790P
Carton
337169-001
GRN
(Bottom)
YEL
WHT
–
–
+
–
+
+
GRN/BLK
WHT/BLK
YEL/BLK
GRN
WHT
WHT/BLK
L1
1.8mH
L3
0.2mH
L2
4.8mH
YEL
NC
NC
1
+
+
+
+
–
–
–
1–
1+
1
–
1+
1–
2
+
2–
250
205
110
B1
B2
SK-3
C3
4.0µF
R1
16 , 10W
C1
12µF
C2
16µF
205
250
205
L.F.
M115A Top
L.F.
M115A Bottom
H.F.
2412H
GRN/BLK
YEL/BLK
Neutrik NL4MPR
1/4 Jack, Female
Network
337535-002
Speaker,
Low Freq (2)
M115-8A
124-67001-01X
(Top)
Speaker,
High Freq
2412H
(125-10000-00X)
SCHEMATIC (337535-002)
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JBL MP225
JBL MP225
COMPONENT EXPLODED VIEW
Grille
128-00434-02
Screw (4)
883-11010-124
8-32 X 1 FLT, PH, BLK ZINC,
LSC
Screw (4)
729-90002-16
No.12 x 1
Baffle MP225
(Not for Sale)
Baffle, Lower
(Not for Sale)
Screw (12)
884-41110-12
No.10 x 3/4
PN HD
Screw (8)
804-41110-12
No.10-32 x 3/4
PAN,PH,BLK,
ZINC,LCS
Screw (16)
804-01110-16
10-32 x 1
FIL,PH, BLK,
ZINC
T-Nut (8)
61861
10-32
Screw (8)
882-51110-12
No.6 x 3/4
OVHDPH
Network
337535-002
Enclosure
MP225
(Not for
Sale)
Handle, MP Series (2)
923-00022-01
Speaker, High Freq
2412H
(125-10000-00X)
Screw (6)
824-41110-10
No.10 PAN PH
Threaded Adapter
885-00059-00
Grille Bumper
Stick on
350922-001
Screw (16)
744-41110-08
No.10 PAN PH
Speaker, Low Freq
(M115-8A)
124-67001-01X (2)
Foot,(4)
330712-002
Nameplate
336825-001
Gasket, (2)
338437-001
Foam Elliptical
Gasket (4)
360-07002-01
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