JRX118S

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

JBL

JRX1

18S

RE

V J

PACKAGE WIRING DIAGRAM

04-10

Technical Manual

JBL JRX118SSPECIFICATIONS

ACOUSTIC & ELECTRICAL SPECIFICATIONS:

• Nominal Impedance: 4 Ohms• Power Capacity: 700W, Continuous Program• Frequency Range: 38Hz – 300 Hz (–10dB) • Sensitivity: 96dB, SPL (1 Watt at 1 Meter)• Crossover Frequencies: 30Hz, HPF 24dB/80 –100Hz,

LPF, 24dB

SYSTEM COMPONENTS:

• Cabinet: Enclosure (Not For Sale)• Grille: 352838-001• Low Frequency 2043G , 460mm (18 in.) Cone

Transducer: Transducer • DC Resistance: 2.6 ohm • Crossover Network: 364249-001

AURAL SWEEP TEST SPECIFICATIONS:

A. System Aural Sweep Test: 10.0V Input, 20 Hz to 1.2 kHzB. L.F. Aural Sweep Test: 10.0V Input, 20 Hz to 1.2 kHz

PHYSICAL SPECIFICATIONS:

• Enclosure Dimensions: 597 x 516 x 559 mm D (23.5 x 20.3 x 22.0 in. D)

• Net Weight: 71 lb (32.2 kg.)

WARRANTY INFORMATION:

• Refer to Warranty Statement packed with each product.

Warranty 59660Spec Sheet 352947-001

GRN/BLK

GRN/BLK

GRN/BLK

GRN

Phone Jack

NL4MP-1 Conn

NL4MP-1 Conn

+

GRN

RED

M 250

F 250

M 250

M 205

M 205

F 205

J1

BLK

1+

2+

2+

2-

2-

1-

1-

1+

GRN NetworkAssembly364249-001

Driver, Low Freq 2043G(352938-001X)Cone ReplC4R2043

NETWORK SCHEMATIC - (364249-001)

Carton353295-003

Filler (2)352986-001

PKG,Microfoam (16)49790P20” x 18” sheets

JBLJRX118S

JBL JRX118SCOMPONENT EXPLODED VIEW

Grille Assembly352838-001

Screw (14)883-41110-248 x 1-3/4PAN, HD, PB,BLK ZINC

Handle Assembly (2)339018-002Screw (12)883-41110-12 8 x 3/4 PAN, PH, PB, BLKZINC, LCS

Driver, Low Freq2043G(352938-001X)Cone ReplC4R2043Screw (8)884-41110-1610 x 1, PAN,PH, PB, BLK,ZINC, LCS

Dome71133-03

Enclosure Assembly JRX118S(Not Available for Sale)

Foot (4)924-00002-01Screw (4) 729-90001-1612 x 1FLT HD, PH, TY

Badge, Grille, 352920-001

Network Assembly364249-001Screw (6)882-51110-126 x 3/4,OV, PH, PTCL, BLKZINC, LCS

Stand Cup339268-002Screw (4)806-11010-201/4-20 x 1-1/4FLT, PH, UNC, BLK, ZINC,