JBL JBLSR4715X User Manual

JBL Incorporated, 8500 Balboa Boulevard, P.O. Box 2200, Northridge, California 91329 U.S.A.
JBL SR4715X REV J
PACKAGE
WIRING DIAGRAM
01-08
Technical Manual
JBL SR4715X
SPECIFICATIONS
ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance: 4 ohm
• Power Capacity: 1200W Continuous Pink Noise
• Frequency Range: 40 Hz – 1.1 kHz (–10 dB)
• Sensitivity: 100 dB SPL, 1 Watt @ 1 Meter
• Crossover Frequency: N/A
SYSTEM COMPONENTS:
• Cabinet: SR4715X (Not For Sale)
• Grille: 128-00424-00
• Low Frequency 380mm (15 in.) Paper Cone
Transducer: Transducer (2226HPL)(2)
• DC Resistance: 5.0 ohm ±10% Aluminum Wire
• Crossover Network: 129-10041-00
AURAL SWEEP TEST SPECIFICATIONS:
A. System Aural Sweep Test: 7.0V Input, 20 Hz to 2 kHz
B. L.F. Aural Sweep Test: 10.0V Input, 20 Hz to 1.2 kHz
PHYSICAL SPECIFICATIONS:
• Enclosure Dimensions: 1092mm x 635mm x 460mm D
(43.0 x 25.0 x 18.1 in. D)
• Shipping Weight: 160 lbs. (72.6 kg.)
WARRANTY INFORMATION:
• Refer to Warranty Statement packed with each product.
Warranty 59660
User’s Guide
SR-X Series
981-00052-04
Carton
SR4715X
990-00201-00
Microfoam (8)
Packaging
49790P
Filler, (2)
Top & Bottom
991-00198-00
Network Assy
129-10041-00
SCHEMATIC (129-10041-00)
Speaker, Low Freq
2226HPL (2)
Cone Repl
C8R2226
GRN
WHT
GRN/BLK
WHT/BLK
PC BOARD
+1/–1
Mode
+2/–2
Mode
Header
Housing
Neutrik
Connector
NL4MPR
Neutrik
Connector
NL4MPR
GRN/BLK
GRN
RED
YEL
BLU
BLK
WHT/BLK
WHT
IN/OUT
LF1+
LF1–
LF2+
LF2–
IN/OUT
L.F.
2226HPL
L.F.
2226HPL
1
2
1
2
1
2
1
2
1
1
2
2
+1
–1
+2
–2
+1
–1
+2
–2
–+ –+

JBL JBLSR4715X Specifications

General

Brand	JBL
Model	JBLSR4715X
Category	Subwoofer
Language	English

Summary

JBL SR4715X Specifications

Acoustic & Electrical Specifications

Details impedance, power capacity, frequency range, sensitivity, and crossover.

System Components

Lists cabinet, grille, low frequency transducer, DC resistance, and network.

Aural Sweep Test Specifications

Specifies system and LF sweep test voltage and frequency range.

Physical Specifications

Details enclosure dimensions and shipping weight.

Warranty Information

Refers to the warranty statement packed with each product.

Wiring Diagrams

Wiring Diagram

Illustrates speaker connections for low frequency transducers.

Schematic

Provides a schematic of the crossover network and connections.

Component Exploded View

Cabinet and Grille Components

Details the cabinet, grille, trim, supports, and name plate.

Speaker and Network Components

Lists the low frequency transducer, crossover network, and associated hardware.

Mounting and Hardware Components

Details feet, gaskets, handles, and various screws and t-nuts.