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Technical Manual
JBL VT4886
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Bandpass Nominal
Impedance:
• System Input Power
Rating:
• Frequency Response:
• Frequency Range:
• Maximum Peak Output:
• Bandpass Sensitivity:
• Recommended
Amplification:
• Recommended Signal
Processing:
• Crossover Frequency:
SYSTEMS COMPONENTS:
• Cabinet:
• Grille:
• Low Frequency
Transducer:
• DC Resistance:
• Mid Frequency
Transducer:
PACKAGE
Warranty 59660
Specification Sheet
443674-001
JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A.
12 Ohms (drivers wired in series-parallel,
passive network)
900W Continuous, 3600W Peak
(AES / 2 hour)
700W Continuous, 2800W Peak
(100 hour)
75 Hz- 18 kHz (±3 dB)
65 Hz- 20 kHz (-10 dB)
136 dB SPL, 1 Meter
101 dB, 1 Watt @ 1 Meter
1400-1800W at 12 Ohms (single encl.)
2800-3600W at 6 Ohms (two enclosures
in parallel)
4200-5400W at 4 Ohms (three enclo-
sures in parallel)
5600-7200W at 3 Ohms (four enclosures
in parallel)
®
Crown
I-Tech HD, Crown I-Tech, dbx
®
DrivePack
4800, BSS Audio
™ FDS-366T
Omnidrive
BSS Audio Soundweb
™,
London
375 Hz and 1.6 kHz
Enclosure Assembly C4886
442452-001
(2) 2166H, 165 mm (6.5 in) dia, 50 mm
(2 in) Dual Coil, Dual Magnet Neodymium
®
Differential Drive
, Direct Cooled
5.0 ohms ± 10%
(4) 2103G, 101 mm (2.5 in) with 25.4
mm (1 in) dia. voice coil and Neodymium
magnet
SYSTEMS COMPONENTS: (CONT'D)
• DC Resistance:
• High Frequency
Transducer:
• DC Resistance:
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test: 15V, 50 Hz to 20 kHz
B. LF Woofer Sweep Test:
C. MF Woofer Sweep Test:
D. HF Driver Sweep Test:
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions:
• Net Weight:
• Shipping Weight:
®
WARRANTY INFORMATION:
™
• Refer to Warranty Statement packed with each product.
™
Carton
445209-001
Filler (2)
445208-001
PKG, Microfoam (2)
49790P
2.2 ohms ± 10%
(2) 2414H, 25 mm (1 in) exit com-
pression driver, Neodymium magnet,
38 mm (1 in) voice coil
3.60 ohms ± 0.2 ohm
10V, 10 Hz to 300 Hz
4V, 100 Hz to 1000 Hz
0.75V, 500 Hz to 1.5 kHz
197 x 579 x 261 mm D
(7.8 x 22.8 x 10.3 in. D)
34 lb (15.4 kg)
38.5 lb (17.5 kg)
JBL VT4886-AF
Carton
445033-001
Corner Protector, (4)
445034-001
PKG, Microfoam (6)
49790P
20" x 18" Sheets
910-00035-01 (1)
Ferro fluid vial w/
blotter paper and
instruction sheet
910-00035-02 (12)
Ferro fluid vials w/
blotter paper and
instruction sheet
06-11
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Table of Contents
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Summary of Contents for JBL VT4886
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Page 1: Specifications
JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A. Technical Manual JBL VT4886 SPECIFICATIONS ACOUSTIC & ELECTRICAL SPECIFICATIONS: SYSTEMS COMPONENTS: (CONT’D) • DC Resistance: 2.2 ohms ± 10% • Bandpass Nominal 12 Ohms (drivers wired in series-parallel, •... -
Page 2: Wiring Diagram
JBL VT4886 WIRING DIAGRAM YELLOW No. 1 No. 2 Driver, High Freq (2) 2414H (342423-002X) YELLOW/BLACK YELLOW WHITE No. 1 Network 443492-001 W/WHITE WHITE / BLK STRIP Wire Harness 443670-002 No. 2 WHITE No. 3 WHITE / BLK W/WHITE GREEN... - Page 3 JBL VT4886 SCHEMATIC (44392-001) Network NOTE: INDIVIDUAL PARTS FOR THE ABOVE CROSSOVER ARE NOT AVAIABLE. A COMPLETE RERPLACEMENT ASSEMBLY SHOULD BE ORDERED...
- Page 4 JBL VT4886 DIAGRAM (443670-002) Wire Harness Molex: #39-01-2065 Cable Mount...
- Page 5 JBL VT4886 COMPONENT EXPLODED VIEW Baffle,HF Washer (4) Hinge Assembly Screw Network Assembly Hinge Assembly Enclosure Assembly 444683-001 843-00110-06 Rear (2) 443996-001 443492-001 Front (2) C4886 (Available to (Horn) 10 x .06 444613-001 1/4-20 x 5.5 444614-001 VerTec Dealers and...
- Page 6 JBL VT4886-SF ARRAY FRAME ASSEMBLY Screw (8) Rear Hinge Bracket (2) 444723-002 445273-001 1/4-28 x 5/8 Socket, Flat Cap BK Screw (4) 803-41040-05 Adhesive 8-32 x 5/16 Screw (2) 444866-001 PAN,PH,BLK OXCIDE 444723-007 Loctitie 27131 1/4-28 x 1 Label Front Hinge Bracket (2)
- Page 7 JBL VT4886-AF ARRAY FRAME ASSEMBLY Screw (2) Bracket, Long Hinge (4) 803-41040-05 444510-001 8-32 x 5/16 PAN,PH,BLK Screw (2) Label OXCIDE, LCS 803-41040-05 444721-002 Bracket, Short Hinge (4) 8-32 x 5/16 444540-001 Screw (2) PAN,PH,BLK 803-41040-05 Bracket, Corner (4) OXCIDE, LCS...
- Page 8 JBL VT4886-UB COMPONENT EXPLODED VIEW Thumb Nut (12) 444874-001 Bracket, Extension 1/4-20 Speaker Attachment (2) Clamp, Handle (5) 444872-002 444918-002 444873-002 (left) Lock Washer 844-03110-06 Bracket, Extension 1/4, BLK 444872-001 (right) Sheet Pad (2) Ball Lock Pin (8) 445161-001 444875-001...
- Page 9 JBL VT4886-HB HORIZONTAL BRACKET Screw (2) 445712-001 10-32 x 2 3/4 Rear Hinge Threadlock 445446-001 9 Gram Stick (Male) Front Hinge 445445-001 (Male) Frame (Not Available for Rear Hinge Sale) 445446-002 (Male) Front Hinge 445445-002 (Female) Label 445710-001 Rear Hinge...