JBL 352282-001 Users Manual

JBL Incorporated, 8500 Balboa Boulevard, P.O.Box 2200, Northridge, California 91329 U.S.A.

JBL VRX932LA-1 REV D

PACKAGE

03-12

Technical Manual

JBL VRX932LA-1

SPECIFICATIONS

ACOUSTIC & ELECTRICAL SPECIFICATIONS:

• Nominal Impedance: Passive: 8 Ohms
Bi-amp LF: 8 ohms
Bi-amp HF: 8 ohms

• Power Rating: Continuous / Program / Peak
Passive:800W / 1600W / 3200W
Bi-amp LF: 800W / 1600W / 3200W
Bi-amp HF: 75W / 150W / 300W

• Freq.Response: 75 Hz - 20 kHz (±3 dB)

• Frequency Range: 57 Hz – 20 kHz (–10 dB)

• System Max. SPL: 130 dB SPL peak (passive mode)
LF: 130 dB; HF: 139 dB

• System Sensitivity: 95 dB SPL (passive mode)

(1 watt @ 1 meter ) LF: 95 dB (Bi-amp mode)

HF: 114 dB (Bi-amp mode)

• Input Connectors: Neutrik Speakon NL-4 (x2)

• Crossover Freq: 1.2 kHz

SYSTEM COMPONENTS:

• Cabinet: Enclosure (Not For Sale)

• Grille: 352282-001

SYSTEM COMPONENTS:

(CONT’D

)

• Low Frequency 2262HPL, 305 mm (12 in) Differential
Transducers: Drive woofer with Neodymium magnet and

dual voice coils, and dual magnetic gaps.

• DC Resistance: 5.1 ohms ± 10%

• High Frequency (3) 2408J, 38 mm (1.5 in) voice coil,
Transducer: Neodymium Compression Driver

• DC Resistance: 8.9 ohms ± 0.2%

• Crossover Network: 364375-001

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: 1.0V Input, 200 Hz to 1.5 kHz

PHYSICAL SPECIFICATIONS:

• Enclosure Dimensions: 349 x 597 x 381 mm D

(13.75 x 23.5. x 15.0 in. D)

• Net Weight: 46 lb (21 kg.)

WARRANTY INFORMATION:

• Refer to Warranty Statement packed with each product.

Warranty 59660

Faston, Female (3)

0.187 x 0.020
Tinned Brass
Positive

Faston, Female (3)

0.250 x 0.032
Tinned Brass
Negative

Receptacle, 4.20SP
3x3, Molex PN 39-01-2065
or Equiv.

Socket (6)
Molex P/N 39-00-0078
or Equiv

SEE NETWORK SCHEMATIC PAGE - 364375-001

WIRING HARNESS 354410-002

Driver
Low Freq
2262HPL
(338312-004X)
Cone Repl
C8R2262

Bi-Amp
±1 LF: 8 ohms
±2 HF: 8 ohms

Passive
±1 IN: 8 ohms
±2 N/C

Driver (3)
High Freq
2408J
(361549-003X)
Diaph Repl
D16R2408

Network
Assembly
443853-001

Wire Harness
Assembly
354410-002

WIRING DIAGRAM

Manual
353551-007

Carton
352380-001

Pad (2)
352379-001

Filler (1)
355108-001

Pkg,Microfoam
(8)
49790P
Sheets

VRX-AF
Array Frame Accessory

Filler
361091-001

Carton
361094-001

Pad
361257-001

17”

GRN/BLK

GRN

YEL/BLK

YEL

JBL VRX932LA-1

SCHEMATIC 443853-001

JBL VRX932LA-1

2.1uF, 250V

3.0uF, 250V

4.3uF, 250V

5.1uF, 250V

24uF, 250V

12uF, 250V

12uF, 250V

14uF, 250V

850nF, 250V

2.00mF

0.60mH

4.8mH

20uF,

250V

0.35mH

0.80mH

0.15mH

0.30mH

100.0 Ohm,25W

4.0 Ohm, 25W

1.8 Ohm, 25W

0.5 Ohm, 25W

20.0 Ohm, 25W

2.5 Ohm, 25W

1.8 Ohm, 25W

Individual Parts for the above crossover are not available.
A complete replacement assembly should be ordered.

JBL VRX932LA-1

JBL VRX932LA-1

COMPONENT EXPLODED VIEW

Grille Assembly
352282-001

Screw (6)
882-51110-12
6 x 3/4
OV,PH,PTCL,
BLK ZINC,LCS

Driver, Low Freq.
2262HPL
(338312-004X)
Cone Repl
C8R2262

Screw (8)
804-01110-16
10-32 x 1
FIL,PH,BLK
ZINC,LCS

Gasket
339391-001
12”

Dust Dome
71646-04

Horn
364432-001

Gasket (2)
352378-002
Horn Line Array
H/F

Driver, High Freq.
2408J
(361549-003X)
Diaph Repl
D16R2408

Pole Cup, Dual
363602-001

Screw (6)
806-11010-12
1/4-20 x 3/4
FLT,PH,UNC,
BLK ZINC

Gasket
363605-001

Pole Cup Overlay
364659-001

Foot (4)
353445-001

Screw (4)
884-41110-12
10 x 3/4
PAN,PH,PB
BLK ZINC,
LCS

Air Seal Cover (2)
353376-002

Screw (12)
882-41110-12
6 x 3/4
PAN,PH,PB,
BLK ZINC,
LCS

Air Cover Gasket (2)
353538-001

Network Assembly
443853-001

H/F Harness
354410-002

Screw (7)
882-41110-12
6 x 3/4
PAN,PH,PB, BLK
ZINC, LCS

Screw (8)
818-11710-25
M10 x 25MM
FLT,PH,BLK
ZINC,LCS

Bolt (2)
854-00010-64
1/4-20 x 4
HEX,BLKZINC
LCS

Washer (2)
844-0110-07
1/4 SAE,REG,
BLK,ZINC, LCS

Washer (2)
844-03110-06
3/8 BLK
SPLIT LOCK

Enclosure Assembly
VRX932LA-1
(Not Available for
Sale)

Mounting
Support (4)
381-00023-01
2X M10
90 Degrees
(internal cabinet)

Screw (8)
882-41110-12
6 x 3/4
PAN,PH,PB,BLK
ZINC,LCS

T-Nut (8)
61861
10-32 x 7/16
Step Barrel

Handle, Rear (2)
354544-001

Screw (4)
722-90008-08
6-19 x 1/2
HI-LO,PAN,PH,
BLK-OX

Quick Release
Pin (2)
361239-003
W/ Lanyard, L/Shape

Screw (4)
803-11010-12
8-32 x 3/4
FLT,PH,BLK ZINC,LCS

Handle,

Front (2)

354543-001

U Channel (2)
361417-001

Nylon Nut (2)
364173-001
#8

Screw (2)
354379-003
3/16 Dia x 1 LG
(shldr)

Foam Pad (2)
361372-001

Drop Lever (2)
364591-003
BLK

Clip, Pin (4)
363764-001

Screw (4)
882-41110-10
6 x 5/8
PAN,PH,PB,
BLK ZINC, LCS

JBL VRX-AF

JBL VRX-AF

ARRAY FRAME ASSEMBLY

Manual
353551-007

• 4” 1/4-20 bolts to horn — 5” — caution! You can break the horn at 60”/lbs,
which is prety easy with a ratchet (pull on the end of a 1’ handle with 5
pounds). 35”/lbs = 2.9 ft/lbs.

• Screws to handle cup from outside of rigging frame — 16”/lbs. Current
production is getting machine screw and keps nut on deviation (which
could take much more torque), but when we switch to sheetmetal screw
(which can be serviced without removing horn/grille), it wil be sensitive
(likely failure torque <30”/lbs)

• Woofer screws, typical 22”/lbs.

• M10 rigging screws — 40”/lbs minimum; don’t forget the threadlock! Ditto
the 1/4-20’s on the pole mount (except no threadlock)

Center Bar
353197-001

Gasket
353695-001
3/8 x 1/8

361272-001
Side Pole (2)

High Bumper (2)
353696-001
3/8 “
Thread Lock, Loctite
222 or Eng Equiv

Ball Lock Pin (4)
361858-002
3/6 Dia x 1.0 Long

3/8 Shackle (2)
353697-001

Drop Lever (2)
361017-001

*VRX Service Kit:

Drop Level Black VRX932LA
361319-001

Nut, Keps (2)

832-30010-00
Steel BLK ZINC
and EM LUBE

Screw (Shldr) (2)
354379-002
3/16 DIA X 1 LG