JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A.
Technical Manual
JBL PRX735/230
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS: |
SYSTEM COMPONENTS: (CONT’D) |
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• Frequency Response (±3 dB): |
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High Frequency Driver: |
2408H-2, 37.5 mm (1.5 in) |
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Normal: |
42 Hz – 20 kHz |
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annular polymer diaphragm, |
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Boost: |
39 Hz – 20 kHz |
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neodymium compression driver |
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• Frequency Range (–10 dB): |
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D.C.Resistance: |
4.80 ohm +/- 0.2 ohm |
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Normal: |
35 Hz – 20 kHz |
AURAL SWEEP TEST SPECIFICATIONS: |
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Boost: |
34 Hz – 20 kHz |
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• Maximum SPL Output: |
138 dB Peak |
A. System.Aural Sweep Test: |
0.15V Input, 50 Hz Ito 20 kHz Knob |
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Fully CW.Line In and Main |
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Input Impedance: |
20K Ohms (balanced), 10K Ohms |
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B. L.F.Aural Sweep Test: |
7.0V Input, 10 Hz to 300 Hz |
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(unbalanced) |
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C. M.F.Aural Sweep Test: |
4.0V Input, 400 Hz to 4kHz |
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Crossover Frequency: |
480 Hz, 2.0 kHz |
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D. H.F.Aural Sweep Test: |
0.75V Input, 200 Hz to 1.5 kHz |
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SYSTEM COMPONENTS: |
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PHYSICAL SPECIFICATIONS: |
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Cabinet: |
Enclosure (Not For Sale) |
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Grille: |
5030694 |
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Enclosure Dimensions: |
952.5mm x 445mm x 538mm D |
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(H x W x D): |
(42.14 in x 17.52 in x 21.18 inD) |
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Low Frequency Driver: |
275G x 1, 15 (380mm) inch woofer |
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Net Weight: |
77 lb (34.9 kg) |
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D.C.Resistance: |
2.5 ohm +/- 10% |
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Mid Frequency Driver: |
196H x 1, 6.5 inch (165mm) Mid |
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D.C.Resistance: |
5.1 ohm +/- 10% |
WARRANTY INFORMATION: |
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• Refer to Warranty Statement packed with each product. |
PACKAGE |
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WIRING DIAGRAM |
Driver HF |
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Driver Mid |
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2408H-2 |
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196H |
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(5020337X) |
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(5033252) |
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Warranty Card |
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Yel/Blk |
Yel |
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59660 |
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Driver LF |
Wht |
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Users Guide |
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Wht/Blk |
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W4 |
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50321532 |
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275G |
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(5021909X) |
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W3 |
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Carton |
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C4R275 |
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5032347 |
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W1 |
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Filler |
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W2 |
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Wire Harness |
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5032314 (2) |
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Gr |
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5033758 |
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PKG, Microfoam (6) |
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Gr/Blk |
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Network Assy. |
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D |
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49790P |
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5036399 |
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Cord, AC, Line |
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REV |
425-00000-00 (120V) |
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PRX735/230 |
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425-00000-01 (230V) |
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LF _ |
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To Network |
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Grommet |
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5038031 |
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LF + |
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JBL |
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To Network |
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8-14 |
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JBL PRX735/230
COMPONENT EXPLODED VIEW
COMPONENT PARTS LIST:
Item |
Part No. |
Qty |
Description |
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15 |
818-13714-35 |
12 |
SCR,M10 X 35MM,FLAT,HEX,BLK ZNC,ALLOY |
17 |
883-41110-08 |
12 |
SCR,8 X 1/2,PAN,PH,PB,BLK ZINC,LCS |
20 |
5032336 |
1 |
AMP ASSY, PRX735 |
22 |
804-11110-12 |
10 |
SCR, 10-32 X 3/4",FLT,PH,BLK ZINC,LCS |
23 |
5032124 |
2 |
HANDLE ASSY, PRX700 |
24 |
446376-001 |
16 |
SCREW, #8-32, HANDLE |
25 |
353445-001 |
4 |
FOOT |
26 |
884-41110-12 |
4 |
SCR,10 X 3/4,PAN,PH,PB,BLK ZINC,LCS |
27 |
5021909X |
1 |
M/I 275G |
28 |
360-70002-01 |
1 |
GASKET, REAR 15" |
29/30 |
804-01110-16 |
12 |
SCR,10-32 X 1,FIL,PH,BLK |
30 |
5030688 |
1 |
LED PCB, PRX700 |
31 |
882-41110-12 |
6 |
SCR,6X3/4",PAN,PH,PB,BLK |
32 |
5018271 |
1 |
Large Plastic Logo |
33 |
5030694 |
1 |
GRILLE ASSY, PRX735 |
34 |
882-51110-12 |
18 |
SCR, 6 X 3/4,OV,PH,PTCL,BLK ZC,LCS |
35 |
5024540 |
1 |
MID HORN, PRX700 |
Item |
Part No. |
Qty |
Description |
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39 |
833-30110-00 4 |
NUT,10-32,KEPS,BLK ZINC,LCS,RIGHT |
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40 |
843-00110-06 4 |
WSHR,#10X.06,FLT PL,BLK |
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41 |
5033252 |
1 |
MID DRIVER, 196H |
42 |
338800-001 |
1 |
HORN |
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351577-001 |
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GASKET, 6.5 X 12 WAVEGUIDE |
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5020337X |
1 |
M/I 2408H-2 |
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804-41110-16 20 |
SCR,10-32X1,PAN,PH,BLK |
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52 |
445327-001 |
2 |
GASKET, HANDLE |
JBL PRX735/230