JBL VT4882DP-AN User manual

JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A.
JBLVT4882DP-AN/CN/DA REV P
PACKAGE WIRING DIAGRAM
08-12
Technical Manual
JBLVT4882DP-AN/CN/DA
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance: 8 Ohms, each transducer
• DP3 Internal Amplification Output
(at normal load): 3400W Peak, 1700W Continuous
• DP3 LF Output 2-Channel Class-I Output at norminal
Section: load: 118V peak
• Frequency Response: 32 Hz – 110 Hz (±3 dB)
• Frequency Range: 28 Hz – 120 kHz (-10 dB)
• Max. Peak Output: 133 dB SPL, 1m
• Signal Processing: DSP based, resident in Input Module
• AC Power Operating Auto Select 90-132VAC/216-264VAC,
Range: 50/60 Hz
• AC Line Voltage: 50/60 Hz, Auto-Detect: 120V / 240V
(-15%, +10%)
• AC Input Connector: Neutrik PowerCon
• AC Power Loop: Neutrik PowerCon
• AC Current 6A per system at 120V, 3A per
Requirement: System at 240V
SYSTEM COMPONENTS:
• Cabinet: Enclosure Assembly C4882
• Grille: 353238-001
• Low Frequency (2) x 2266H (15 in) dia., 381 mm (3 in)
Transducer: Dual Coil, Differential Drive, Direct
Cooled
• DC Resistance: 4.8 ohms x 2
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test: 70
.mV Input, 20 Hz to 200 Hz
B. L.F. Aural Sweep Test: 10.0V Input, 10 Hz to 300 Hz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions: 1013 mm x 457 mm x 1011 mm D
(39.9 in. x 18 in. x 39.8 in. D)
• Net Weight: 154 lbs. (69.9 kg.)
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
Warranty 59660
Carton
354739-001
Filller (2)
354740-001
Microfoam Pkg (8)
49790P
Sheets
Protective Jackets
(2) Drive Pack
360849-001
Power Cord
Assembly
355040-002
Pack, Edison /
Shurcko
CD,Network DrivePack
361908-003
Driver (2)
Low Freq
2266H
(353418-001X)
Cone Repl
C8R2266 Input Cup
Assembly
352817-001
Operators Guide
dbx Module
360850-002
Wire Harness
Schematic
355079-001
VT4882DP-ACC
Dolly Assembly
353245-001
Soft Cover
360778-001
Tube (2)
360883-001
Insert (2)
360823-001
Carton
360824-001
JBL VT4888-SF
Carton
350706-001
Filler (2)
350713-001
Owner’s Manual
350485-001
JBL VT4888-AF
Carton
350484-001
Filler (2)
350486-001
Owner’s Manual
350485-001

352270-001 Connector Assembly Diagram 352087-001 Wire Harness Diagram
JBLVT4882DP-AN/CN/DA
JBL VT4882DP-AN/CN/DA
SCHEMATIC DIAGRAMS
(Ribbon Cable)

JBLVT4882DP-AN/CN/DA
COMPONENT EXPLODEDVIEW
JBL VT4882DP-AN/CN/DA
Lock Bar Cushion (2)
354332-001
Hinge Lock Bar (2)
353360-001
Screw (16)
864-11000-12
10-32 x 3/4
FLT,PH,CLR,ZINC,
LCS
Washer (4)
339235-001
Flat
Wave Washer (4)
339236-001
Front End Pad (2)
353240-001
Screw (4)
806-42010-32
1/4-20 X 2
PAN,TORX,
BLK, ZINC,
LCS
Washer (4)
337183-001
.25 x.5
Flat,ZINC
Quick Release Pin (8)
361343-001
1.75” Long
Screw (8)
804-41110-12
10-32 x 3/4
PAN,PH,BLK,ZINC,
LCS
Washer,(2)
354305-001
Screw (8)
881-41100-10
4 x 5/8
PAN,PH,PB,CLR,
ZINC,LCS
Dolly Retainer
Pin (2)
351696-001
Front Rigging
Tube, (2)
353243-002
Screw (4)
338885-001
1/4 x 1”
FLT,HD,SOCKET
GRD8, PATCH
Rigging Pad (8)
351001-001
Rigging Bracket (16)
351922-001
Screw (16)
802-11010-16
6-32 x 1
FLT,PH,BLK,ZINC,
LCS
Dolly Locking Pin (2)
351798-002
Nut (2)
836-36110-00
3/8-24
Nylon,BLK, ZINC,
LCS, RIGHT
Grille
353238-001
Screw (10)
804-42110-12
1-32 x 3/4
PAN,TORX,BLK,ZINC,LCS
Grille Bracket (2)
354060-001
Grille Bracket Gasket (2)
354061-001
Screw (4)
881-11110-08
4 x 1/2
FLT,PH,PB,BLK, ZINC,LCS
Grille Trim
353239-001
Driver, Low Freq (2)
2266H
(353418-001X)
Cone Repl
C8R2266
Gasket, Rear (2)
360-70002-01
15”
Screw (16)
804-72110-24
10-32 x 1 1/2
SKT,TORX,BLK,
ZINC,LCS
Dust Dome (2)
71646-04
Handle (4)
923-00022-07
Gasket, Handle (4)
382-00337-00
Screw (16)
804-41110-16
10-32 x 3/4
PAN,PB,PH,
BLK,ZINC,LCS
Screw (24)
884-41110-12
10 x 3/4
PAN,PH,PB,ZINC,
LCS
Front Hinge Assembly, (2)
364136-001
Slider Knob (2)
350839-001
10-32 x 5/8
PATCH
R.A.P
354965-001
Rear Rigging Tube (2)
353244-002
Screw (4)
338885-001
1/4” x 1”
FLTHD,SKT,
GRD8, PATCH
Rear Hinge Assembly, (2)
364137-001
R.A.P.
354965-001
Rear End Pad (2)
353241-001
Screw (4)
806-42010-32
1/4-20 x 2
PAN,TORX,BLK
ZINC,LCS
Washer (4)
337183-001
.25 x .5 Flat,
ZINC
Feet (8)
338948-001
Screw (8)
806-42010-32
1/4-20 x 2
PAN, TORX,BLK
ZINC,LCS
Hinge Cushion
(2)
339201-001
Input Cup Assemly
352817-001
Wire Harness
355079-001
Screw (8)
804-31110-20
10-32 x 1 1/4
TRUSS,PH,BLK,
ZINC,LCS
Connector Assembly
352270-001
Input Cup
352271-001
Amplifer Assembly
354344-003X (DP)
354344-004X (AN)
354344-005X (CN)
354344-006X (DA)
Wire Harness
352087-001
(Ribbon Cable)
Gasket
352818-001
*PLEASE see the
next page for the
individual JBL parts
numbers for the
PWA’s.

AMPLIFIER ASSEMBLY
354344-001
Amplifier Assemblies
Note: If ordering an input module you must order 1 of the tuning files below depending
on the system model number.
DP-dbx DP-AN DP-CN DP-DA
361541-001X 361092-001X 361093--001X 444668-001X
Model Numbers Tuning File Part Numbers
VT4888DP 355059-001 361885-001 361886-001 444729-001
VT4882DP 361282-001 361887-001 361888-001 444728-001
VT4889ADP 365137-001 365113-001 365136-001 444731-001
VT4880ADP 365139-001 365114-001 365138-001 444730-001
DP3
Note: Amplifier asembly includes the input module.
Part No. Description
354344-001 Amplifier Assembly,Base Model, VT-Series
354344-002X Amplifier Assembly,VT4888DP
354344-003X Amplifier Assembly,VT4882DP
354344-004X Amplifier Assembly,VT4882DP-AN
354344-005X Amplifier Assembly,VT4882DP-CN
354344-007X Amplifier Assembly,VT4888DP-AN
354344-008X Amplifier Assembly,VT4888DP-CN
354344-010X Amplifier Assemby, VT4880ADP
354344-011X Amplifier Assembly, VT880ADP-AN
354344-012X Amplifier Assembly, VT4880ADP-CN
354344-014X Amplifier Assembly, VT4889ADP
354344-015X Amplifier Assembly,VT4889ADP-AN
354344-016X Amplifier Assembly, VT4889ADP-CN
354344-017X Amplifier Assembly, VT4889ADP-DA
354344-006X Amplifier Assembly, VT4882DP-DA
354344-009X Amplifier Assembly, VT4888DP-DA
354344-013X Amplifier Assembly, VT4880ADP-DA
Input Modules
Gasket, Cabinet (2)
354341-001
Screen (2)
354290-001
End cap,
353901-001
End cap,
353901-001
Screw (4)
354379-001
1/4-20 x 1 1/2,5/16
SHLDR,BLKLUBE
Screw (4)
354379-002
1/4-20 x 3/4, 5/16
SHLDR, BLKLUBE
Screw (4)
873-33014-10
8-32 x 5/8
SCKT,CAP,DBX
BLK,ZINC
Riser, DP
353829-001
Gasket, Riser
353830-001 Badge,Center
354382-001
AC Module
Screw (4)
873-33014-10
8-32 x 5/8
SCKT,CAP,DBX
BLK,ZINC
Riser, DP
353829-001
Gasket, Riser
353830-001
Label, Overlay,
354380-002
Module,
354446-003
Knob, Volume,Vert.
355039-002 (dbx Only)
Foam Pad
382-00325-00
DP3 AMPLIFIER ASSEMBLY REFERENCE
DP3 AMPLIFIER ASSEMBLY REFERENCE
PWA, DP3 Panel
137338-5JBL
(Main)
PWA, DP3 Output
140193-1JBL
Note: These (7) individual PWA’s are out of the main panel:
PWA, DP3 Main
137338-4BJBL
PWA,DP3 SMPS
137338-4CJBL
PWA, DP3 LVPS
137338-4DJBL
PWA, DP3 LF MOD
137338-4EJBL
PWA,DP3 MF MOD
137338-4FJBL
PWA,DP3 HF MOD
137338-4GJBL
PWA,DP3 SPKR INTER
FACE
137338-4HJBL

JBL VT4882DP-ACC
DOLLY ASSEMBLY
353245-001
Dolly Platform
353247-001
Screw (16)
807-13000-20
5/16 -18 x 1 1/4
FLT,HEX,CLR
ZINC,LC Insert (8)
8161207-001
8-32 x 4mm
HXS,
KNIFE32608C10ZC
T-Nut (2)
21749
8-32 x 1/4
CP
Spring Assembly (2)
351899-001
Cover (2)
Dolly Housing
351893-001
Screw (12)
803-11000-08
8-32 x 1/2
FLT,PH,CLR
ZINC,UNC
Caster Wheels (4)
339514-001
Caster Plate (4)
339513-001
Nut (16)
352018-001
Nylock Special
JBLVT4882DP-ACC

JBL VT4888-SF
ARRAY FRAME ASSEMBLY
JBLVT4888-SF
Pin, Ball Locking Assembly (4)
361345-001
4 in.
Frame Assembly
350648-001
Front Hinge Block
339896-004
Bolt (16)
856-00013-00
3/8-16 x 2 1/2
HEX,CAP, BLK
ZINC, MCA
JBL Label
955-00154-00
Screw (4)
804-31110-08
10-32 x 1/2
TRUSS,PH,BLK
ZINC,LCS
Front Hinge Block (4)
339896-003
Bolt (16)
856-00013-40
3/8-16 x 2 1/2
HEX,CAP,
BLK ZINC,MCA
Nut (16)
836-36113-00
3/8-16
Nylon Lock, BLK
ZINC,MCAS,RT
Washer (32)
846-00410-08
3/8 x .08
FLTPL,EX DT
BLK ZINC, CS

ARRAY FRAME ASSEMBLY JBL VT4888-AF
JBLVT4888-AF
Pin, Ball Locking Assembly (4)
361345-001
4 in.
Bolt (16)
856-00013-48
3/8-16 x 2-1/2
HEX,CAP BLK
ZINC,MCAS
Hinge Block (4)
339896-004
Array Frame
339897-001
JBL Label
955-00154-00
Nut (16)
836-36101-00
3/8-16
Nylon Lock, BLK
ZINC,MCAS,RT
Screw (4)
804-31110-08
10-32 x 1/2
TRUSS, PH, BLK,
ZINC,LCS
Washer (32)
846-00410-08
3/8 x .08
FLTPL,EX DT,BLK
ZINC,CS