JBL VT4880ADP-AN User manual
JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A.
JBLVT4880ADP-AN/CN/DA
REV F
PACKAGE WIRING DIAGRAM
07-11
Technical Manual
JBLVT4880ADP-AN/CN/DA
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance: 4 Ohms Each Transducer
• DP3 Internal Amplification
Output (at load): 6900W Peak, 3500W Continuous
• DP3 Output Topology 2-Channel Class-I
• Frequency Response: 29 Hz -120 Hz (±3 dB)
• Frequency Range: 25 Hz -160 Hz (-10 dB)
• Maximum Peak Output1: 143 dB SPL,1m (2π, half-space
ground -based application)
137 dB SPL, 1m (4π, free-field, sus-
pended application)
• Signal Processing: dbx Type IV Conversion System, pre
cision bandpass filers, limiting, pre-
equalization filters and automatic self-
test functions
• AC Power Operating Range: Auto Select 90-132/VAC 50/60 Hz
• AC Input Connector: Neutrik PowerCon (NAC3MPA)
• AC Power Loop-thru: Neutrik PowerCon (NACMPB)
• AC Current Requirement: 15A per system at 120V,7.5A per
system at 240V
• Signal Input: F-XLR Active 20k Ohms Balanced,
10k Ohms Unbalanced
• Signal Loop-Through: M-XLR (passive pass-through)
• Controls: Precision 0.5 dB increment 16 dB
input attentuator (DPIP only)
SYSTEM COMPONENTS:
• Cabinet: Enclosure Assembly C4880ADP
• Grille: 338792-001 (Foam Backed)
• Low Frequency Transducer: (2) 2269G, 457 mm (18 in) dia.,
100 mm (4 in) Dual Coil, Differential
DriveR, Direct CooledTM
• DC Resistance: 2.7 ohms
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test: .1V Input, 20 Hz to 400 Hz
B. L.F. Aural Sweep Test: 10.0V Input,10 Hz to 300 Hz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions: 493mm x 1229mm x 1011mm D
(19.4 x 48.4 x 39.8 in.D.)
• Shipping Weight: 257 lbs. (116.7 kg)
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
Warranty 59660
Users Guide 365427-001
RED GRN
GRN/BLK
BLK
Wire Harness
355079-001
Driver, Low Freq (2)
2269G
(354096-003X)
WIRE HARNESS SCHEMATIC 355079-001
Cone Repl
C4R2269
Tray (2)
365146-001
Carton
365144-001
Filler, Top (2)
365145-001
Microfoam, PGK (8)
49790P
Operators Guide
360850-002
DBX Module, DP3
Protective Jackets (2)
(2 Drive Pack)
360849-001
Power Cord Assembly
355040-002
Edison/Shucko Pack
Includes:
355146-001 (120V) (1)
355147-001 (230V) (1)
Power Cords
NAC3FCB (Neutrik) (1)
Gray PowerCon
Amp Filler Long (2)
365348-001
Amp Filler Short (2)
365349-001
Front Filler
365426-001
VT4880ADP-ACC
Soft Cover
365109-001
Dolly Assembly
339150-002
Carton
365239-001
Filler, Lower
365240-001
Filler, Upper
365241-001
Installation Procedure
365242-001
Molex: #39-01-2105 Cable Mount
JBL VT4889-AF
Carton
990-00233-00
Filler (2)
991-00258-00
Specification Sheet
336890-001
JBL VT4889-SF
Carton
990-00232-00
Filler (2)
337616-001
Specification Sheet
336890-001
JBLVT4880ADP-AN/CN/DA
JBLVT4880ADP-AN/CN/DA
INPUT CUP ASSEMBLY SCHEMATIC
352087-001 Wire Harness Diagram
352270-001 Connector Assembly Diagram
(Ribbon Cable)
JBL VT4880ADP-AN/CN/DA
COMPONENT EXPLODEDVIEW JBL VT4880ADP-AN/CN/DA
Grille Trim
338838-001
Grille
338792-001
Screw (10)
804-42110-12
10-32 X 3/4
PAN,TORX,
BLK ZINC LCS
Bracket (2)
361292-001
Screw (4)
882-41110-10
6 x 5/8
PAN,PH,PB
BLK ZINC,LCS
Driver, Low Freq (2)
2269G
(354096-003X)
Cone Repl
C4R2269
Screw (16)
804-72110-24
10-32 X 1 1/2
SKT,TOR,BLK
ZINC, LCS
Gasket, Rear (8)
60578
18” Cork adh/back
Dolly Lock Pin (2)
351798-002
Nut (2)
836-36110-00
3/8-24
NYLON, BLK ZINC
LCS,RIGHT
Dolly Retainer Pin (2)
351696-001
Rigging Frame (2)
338978-001
Quick Release Pin (8)
361344-001
Screw (8)
804-41110-06
10-32 x 3/8
PAN,PH,BLK ZINC,LCS
Screw (8)
339286-001
1/4-20 x 1 1/4
FLT HEAD SOCKET
Front Hingle Assembly
36496-001
Rear Hinge Assembly
364597-001
End Cap (2)
338941-001
Screw (8)
806-42010-32
1/4-20 x 2
PAN,TORX,BLK
ZINC,LCS
Washer (8)
337183-001
Flat .25 X .5 ZINC
Hinge Lock Bar (2)
338950-001
Screw (6)
844-11000-12
10 x 3/4
FLT,PH, WD,
CLR ZINC,LCS
Lock Bar
Cushion (2)
338951-001
Feet (8)
338948-001
Screw (8)
806-42010-32
1/4-20 x 2
PAN,TORX,
BLK ZINC,LCS
End Cap (2)
338942-001
(rear)
Screw (4)
806-42010-32
1/4-20 x 2
PAN,TORX, BLK
ZINC,LCS
Washer (4)
844-01110-07
1/4, SAE,REG,
BLK ZINC, LCS
Washer (4)
337183-001
.25 x.5, ZINC,FLT
Input Cup Assembly
352817-001
Wire Harness
355079-001
Handle (2)
354978-001
Gasket, Handle (2)
360937-001
Screw (8)
804-42110-12
10-32 x 3/4
PAN,TORX,BLK
ZINC,LCS
Futr, Coating BLK
910-00015-00
Enclosure C4880A
(Available to
VerTec Dealers
and Service
Centers)
Handle (4)
923-00022-07
Screw (16)
804-42110-12
10-32 x 3/4
PAN,TORX,BLK
ZINC,LCS
Screw (24)
884-42110-12
10 x 3/4
PAN,TORX,PB
BLK ZINC, LCS
Gasket, Handle (4)
382-00337-00
R.A.P.
354965-001
T-Nut (16)
61861
10-32 x 7/16
Step Barrel
T-Nut (16)
61861
10-32 x 7/16
Step Barrel
T-Nut (16)
61861
10-32 x 7/16
Step Barrel
(Rear Panel)
Rigging Bracket (8)
351922-001
(Rear Panel)
Screw (16)
881-41100-10
4 x 5/8
PAN,PH,PB,CLR,
ZINC,LCS
(Rear Panel)
Rigging Bracket
(8) 351922-001
(Side Panel)
Screw (16)
802-11010-10
6-32 x 5/8
FLT,PH,BLK
ZINC,LCS
(Side Panel)
Standoff (4)
361293-001
Insert Nut (4)
350015-001
Wave Washer (4)
339236-001
Washer,Flat (4)
339235-001
Screw (12)
884-42110-12
10 x 3/4
PAN,TORX,
PB BLK
ZINC,LCS
Screw (8)
875-33011-20
1/4-20 x 11/2
SCKT,HEX,BLK
ZINC,MCS
Amplifier Assembly
354344-010X (DP)
354344-011X (AN)
354344-012X (CN)
354344-013X (DA)
Hinge Cushion (2)
339201-001
Please see the next page
for the individual JBL
part numbers for the PWA’S
DP3
DP3 AMPLIFER ASSEMBLY REFERENCE
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 Assembly,VT4880ADP
354344-011X Amplifier Assembly,VT4880ADP-AN
354344-012X Amplifier Assembly, VT4880ADP-CN
354344-014X Amplifier Assembly, VT889ADP
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
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
Amplifier Assemblies Input Modules
AC
Module
Screw (4)
873-33014-10
8-32 x 5/8
SCKT, CAP
DBX, BLK ZINC
Gasket, Riser
353830-001 Badge, Center
354382-001
Screw (4)
873-33014-10
8-32 x 5/8
SCKT, CAP,
DBX, BLK ZINC
Riser, DP
353829-001
Gasket, Riser
353830-001
Knob, Volume, Vert
355039-002
(dbx Only)
End cap
353901-001
Screen (2)
354290-001
Gasket, Cabinet (2)
354341-001
Screw (4)
354379-002
1/4-20 x 3/4, 5/16
SHLDR,BLKLUBE
End cap
353901-001
Screw (4)
354379-001
1/4-20 x 1 1/2, 5/16
SHLDR,BLKLUBE
AMPLIFIER ASSEMBLY
354344-001
Riser, DP
353829-001
Label, Overlay
354380-002
Module
354446-003
Foam Pad
382-00325-00
NOTE:These (7) individual PWA’S are out of the main panel:
PWA,DP3 PANEL
137338-5JBL
(Main)
PWA,DP3 OUTPUT
137333-2JBL
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
JBLVT4880A-ACC
JBLVT4880A-ACC
DOLLY ASSEMBLY
Dolly Platform
351894-003
339510-002
Caster Wheels (4)
339514-001
Caster Plate (4)
339513-001
Nut (16)
352018-001
Nylock Special
Spring Assembly (2)
351899-001
Cover (2)
351893-001
Dolly Housing
Screws (12)
803-11000-08
8-32 x 1/2
FLT, PH, CLR ZINC, UNC
Insert (10)
8161207-001
8-32 x 4MM
HXS, KNIFE32608C10ZC
Screws (16)
807-13000-20
5/16-18 x 1 1/4
FLT, HEX,CLR
ZINC, LC
T NUT (2)
21749
8-32 x 1/4
CP
JBLVT4889-AF
ARRAY FRAME
Array Frame
337036-001
VT4889 AF
DETAIL A
Nut, (16)
836-36113-00
3/8-16
Nylon Lock, BLK ZINC,
MCAS,RT
Washer, (16)
846-00410-08
3/8 X .08
fFLTPL,EX DT BLK ZINC,CS
Label, Array Frame
955-00154-00
Pin,Ball Locking Assesmbly (4)
361345-001
4”
Screw (4)
804-3111-08
10-32 x 1/2,
TRUSS, PH, BLK ZINC,
LCS
Bolt (16)
856-00013-44
3/8-16 x 2 3/4
HEX,CAP,BLK
ZINC,MCA
Specification Tag
VT4889 AF
337080-001
Hinge Block, Front (2)
352963-001
Hinge Block, Rear (2)
352964-001
The VT4889-AF array suspension frame
is crafted of 6061 Grade heat-treated
aluminum. It includes 11 (eleven)
attachment holes for fitting 6.5-ton
shackles.Each of these holes is fitted
with a bronze bushing for longer life.
These holes are set on approximately
102mm (4”) centers. Each hole has an
I.D. (Inner Diameter) of 25.4mm (1”).
The frame includes four receiver blocks,
designed to attach Hinge Bars from the
VT4889 enclosures.These blocks are
made of 7075 Grade aluminum.They
are coupled with Grade 8 bolts, and the
attached steel quick release pins are
secured with stainless steel restraining
lanyards.
The VT4889-AF weighs 45 kilograms
(100 lbs.) It measures approximately
1257mm x 1129mm x 102mm
(49.5” x 44.45” x 4”).
DETAIL A
VT4889-AF (Array Frame)
JBLVT4889-AF
VT4889 Manual
336890-001
JBLVT4889-SF
ARRAY FRAME (Short Frame)
Short Frame
888-00106-00
VT4889-SF
DETAIL A
NUT, (16)
836-36113-00
3/8-16
Nylon Lock, BLK ZINC,
MCAS,RT
Washer, Flat (32)
846-00410-08
3/8 X .08
FLTPL,EX DT,BLK ZINC,CS
Label, Array Frame
955-00154-00
Pin, Ball Locking Assembly (4)
361345-001
Screw (4)
804-31110-08
10-32 x 1/2
TRUSS, PH, BLK,
ZINC, LCS
Bolt (16)
856-00013-40
3/8-16 x 2-1/2
HEX, CLR, ZINC, MCA
Specification Tag
VT4889-SF
337080-001
Hinge Block, Front (2)
352963-001
Hinge Block, Rear (2)
352964-001
Short
DETAIL A
Like the larger VT4889-AF, the Short
Frame is crafted of 6061 Grade heat-
treated aluminum. It includes 6 (six)
attachment holes. Each hole is fitted
with a bronze bushing for longer life.
These holes are set on approximately
102mm (4”) centers. Each hole has an
I.D. (Inner Diameter of 25.4mm (1”).The
frame includes four receiver blocks,
designed to attach Hinge Bars from the
VT4889 enclosures.These blocks are
made of 7075 Grade aluminum.They
are coupled with Grade 8 bolts, and the
attached steel quick release pins are
secured with stainless steel restraining
lanyards.
The VT4889-SF weighs only 23.6 kilo-
grams (52 lbs.).It measures approxi-
mately 1257mm x 660mm x 102mm
(49.5” x 26” x 4”).
JBLVT4889-SF
VT4889 Manual
336890-001
Long
This manual suits for next models
2
Table of contents
Other JBL Subwoofer manuals
