JBL JBL4638 User manual

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

JBL4638 REV D

PACKAGE WIRING DIAGRAM

10-03

Technical Manual

JBL4638

SPECIFICATIONS

ACOUSTIC & ELECTRICAL SPECIFICATIONS:

• Nominal Impedance: 4 ohms

• Power Capacity: 800W AES

• Frequency Response: 45 Hz (–3 dB)

• Sensitivity: 100 dB, 1 Watt @ 1 Meter

• Crossover Frequencies: High-Pass 40 Hz,

12-dB/Octave Min.

Low-Pass 500 or 800 Hz,

12 to 24 dB/Octave

SYSTEM COMPONENTS:

• Cabinet: C4508A (Not For Sale)

• Grille: N/A

• Low Frequency 380mm (15 in.) Cone

Transducer: Transducer (2035HPL) (2)

SYSTEM COMPONENTS:

(cont’d)

DC Resistance: 3.9 ohm ± 10% Aluminum Wire

• Terminal Pad: 60689-02

AURAL SWEEP TEST SPECIFICATIONS:

A. System Aural Sweep Test: 7.0V Input, 20 Hz to 20 kHz

B. L.F. Aural Sweep Test: 7.0V Input, 20 Hz to 600Hz

PHYSICAL SPECIFICATIONS:

• Enclosure Dimensions: 991mm x 648mm x 451mm D

(39.0 x 25.5 x 17.75 in. D)

SHIPPING WEIGHT: 147 lbs. (66.7 kg.)

WARRANTY INFORMATION:

• Refer to Warranty Statement packed with each product.

Warranty 59660

Specification Sheet

Under Pad

End Pad (4)

69668

Packaging (8)

49790P

Carton

990-00104-00

Driver, Low Freq

2035HPL (2)

(73890X)

Cone Repl

C8R2035 Terminal

Pad

60689-02

SCHEMATIC 4638

RED

INPUT

NOTE:

RED

BLK

RED

BLK

RED

BLK

L.F.

2035HPL

L.F.

2035HPL

–

JBL4638

COMPONENT EXPLODEDVIEW

T-Nut (16)

61861

No. 10-32

T-Nut (4)

835-44000-00

5/16-18

Label,

Warning

73276

Port Tube (2)

56144

(Not For Sale)

Screw (4)

Cabinet

C4508A

(Not For Sale)

Screw, Cap (16)

804-01110-20

10-32 x 1-1/4

Terminal

Pad

Assy

60689-02

Solder Lug (2)

21910

Driver, Low Freq (2)

2035HPL

(73890X)

Cone Repl

C8R2035

Binding Post,

BLK

33751

Binding Post,

RED

33750

Gasket (2)

360-07000-03

Screw (4)

807-31010-12

5/16-18 x 3/4

TRS, PH

Screw (2)

802-41000-06

6-32 x 3/8

PN HD

Popular Speakers manuals by other brands

argon audio

argon audio IE20 quick start

Denon

Denon SC-N7 owner's manual

Gemline

Gemline Ace 3952 user manual

Focal

Focal ON WALL 300 User manua

HEADRUSH

HEADRUSH Maximus HRSP 5024 manual

SoundLogic

SoundLogic BCCS-6/6395 instruction manual

Peavey

Peavey DTH 218 Specification sheet

Avantree

Avantree Pluto Air user guide

Morel

Morel Integra Series INTEGRA OVATION 4 install guide

Oppo

Oppo SONICA quick start guide

Bose

Bose SoundLink Wireless Music System owner's guide

Rocksteady

Rocksteady Stadium owner's manual

Bowers & Wilkins

Bowers & Wilkins 4 owner's manual

Sonance

Sonance SONOS OUTDOOR Series installation manual

Electro-Voice

Electro-Voice EVID FM4.2 Brochure & specs

Pioneer

Pioneer XW-HTD630 manual

Onn

Onn BWA16AA002 Product guide

HP GL313AA - USB Speakers PC Multimedia quick start guide