JBL JRX118SP/230 Technical Manual

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

JBL JRX118SP/230

REV M

PACKAGE

WIRING DIAGRAM

06-08

Technical Manual

JBL JRX118SP/230

SPECIFICATIONS

ACOUSTIC & ELECTRICAL SPECIFICATIONS:

• Nominal Impedance:

4 ohm  

• Amplifier Power:

300 Watts

• Frequency Range:

38Hz – 300 Hz (–10dB) 

• Sensitivity:

96dB SPL (1 W at 1 M) 

• Crossover Frequency:

300Hz

SYSTEM COMPONENTS:

• Cabinet:

(Not For Sale)

• Grille:

352838-001

• Low Frequency

460mm (18 in.) Cone 

Transducer:

Transducer (2043G)

• DC Resistance:

2.6 ohm 

AURAL SWEEP TEST SPECIFICATIONS:

A. System Aural Sweep Test:

0.5 Vrms for 300 W Output

(Sub Level Control Fully Clock-Wise )

Sweep 20 Hz to 150 Hz

B. L.F. Aural Sweep Test:

10.0V Input, 20 Hz to 1.2 kHz

PHYSICAL SPECIFICATIONS:

• Enclosure Dimensions:

597mm x 516mm x 597mm D 

(23.5 x 20.3 x 23.5 in. D)

•

Net Weight:

89 lbs. (40.4 kg.)

WARRANTY INFORMATION:

• Refer to Warranty Statement packed with each product.

Warranty 59660

Specification Sheet

352941-001

BLK

RED

Amp, 120V

364250-001

Amp, 230V

364251-003

Driver, Low Freq 

2043G

352938-001X

Cone Repl  

C4R2043

Filler (2)

352986-001

Micro Foam (16)

49790P

Carton

352926-003

AC Cord

425-00000-00