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JBL VT4882DP-AN Technical Manual

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Technical Manual
JBL VT4882DP-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
PACKAGE
Carton
354739-001
VT4882DP-ACC
Dolly Assembly
353245-001
Soft Cover
JBL VT4888-AF
360778-001
Carton
Tube (2)
350484-001
360883-001
Filler (2)
Insert (2)
350486-001
360823-001
Owner's Manual
Carton
350485-001
360824-001
JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A.

WIRING DIAGRAM

Warranty 59660
Operators Guide
dbx Module
360850-002
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
JBL VT4888-SF
Carton
350706-001
Filler (2)
350713-001
Owner's Manual
350485-001
SYSTEM COMPONENTS:
• Cabinet:
• Grille:
• Low Frequency
Transducer:
• DC Resistance:
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test: 70.mV Input, 20 Hz to 200 Hz
B. L.F. Aural Sweep Test:
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions:
• Net Weight:
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
Driver (2)
Low Freq
2266H
(353418-001X)
Cone Repl
C8R2266
Enclosure Assembly C4882
353238-001
(2) x 2266H (15 in) dia., 381 mm (3 in)
Dual Coil, Differential Drive, Direct
Cooled
4.8 ohms x 2
10.0V Input, 10 Hz to 300 Hz
1013 mm x 457 mm x 1011 mm D
(39.9 in. x 18 in. x 39.8 in. D)
154 lbs. (69.9 kg.)
Input Cup
Assembly
352817-001
Wire Harness
Schematic
355079-001
08-12

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Summary of Contents for JBL VT4882DP-AN

  • Page 1: Specifications

    JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A. Technical Manual JBL VT4882DP-AN/CN/DA SPECIFICATIONS ACOUSTIC & ELECTRICAL SPECIFICATIONS: SYSTEM COMPONENTS: • Nominal Impedance: 8 Ohms, each transducer • Cabinet: Enclosure Assembly C4882 • DP3 Internal Amplification Output •...
  • Page 2: Schematic Diagrams

    JBL VT4882DP-AN/CN/DA SCHEMATIC DIAGRAMS (Ribbon Cable) 352270-001 Connector Assembly Diagram 352087-001 Wire Harness Diagram...
  • Page 3 JBL VT4882DP-AN/CN/DA COMPONENT EXPLODED VIEW Input Cup Assemly 352817-001 Wire Harness *PLEASE see the 355079-001 next page for the Amplifer Assembly individual JBL parts 354344-003X (DP) Handle (4) Screw (8) numbers for the 354344-004X (AN) 923-00022-07 804-31110-20 PWA’s. 354344-005X (CN)
  • Page 4: Amplifier Assembly

    361092-001X 361093--001X 444668-001X 354344-001 Amplifier Assembly, Base Model, VT-Series 354344-002X Amplifier Assembly, VT4888DP Model Numbers Tuning File Part Numbers 354344-003X Amplifier Assembly, VT4882DP 354344-004X Amplifier Assembly, VT4882DP-AN VT4888DP 355059-001 361885-001 361886-001 444729-001 354344-005X Amplifier Assembly, VT4882DP-CN VT4882DP 361282-001 361887-001 361888-001...
  • Page 5 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 Insert (8) ZINC,LC 8161207-001 8-32 x 4mm HXS, KNIFE32608C10ZC T-Nut (2) 21749 Caster Plate (4) 8-32 x 1/4 339513-001 Caster Wheels (4) 339514-001...
  • Page 6 JBL VT4888-SF ARRAY FRAME ASSEMBLY Pin, Ball Locking Assembly (4) 361345-001 4 in. Frame Assembly JBL Label 350648-001 955-00154-00 Front Hinge Block 339896-004 Bolt (16) 856-00013-00 3/8-16 x 2 1/2 HEX,CAP, BLK ZINC, MCA Screw (4) 804-31110-08 10-32 x 1/2...
  • Page 7 JBL VT4888-AF ARRAY FRAME ASSEMBLY Pin, Ball Locking Assembly (4) 361345-001 4 in. Washer (32) 846-00410-08 3/8 x .08 FLTPL,EX DT,BLK ZINC,CS Screw (4) 804-31110-08 10-32 x 1/2 TRUSS, PH, BLK, ZINC,LCS Nut (16) 836-36101-00 3/8-16 Nylon Lock, BLK ZINC,MCAS,RT...

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