Jbl HT4V User Manual download pdf (Page 4)

JBL Consumer Products

250 Crossways Park Drive, Woodbury, NY 11797

8500 Balboa Boulevard, Northridge, CA 91329

800-336-4JBL (4525) (USA only)

www.jbl.com

JBL is a registered trademark of JBL, Incorporated.

Part No.

336346-001

TWEETER TYPE: Pure-titanium dome with Bi-Radial

Constant Directivity Horn

DESIGN GOAL: Bring the thrill of live performance and movie sound to

the home

environment by calling on JBL’s professional engineering leadership.

CROSSOVER NETWORK: Straight-Line Signal Path

™

(SSP)

WOOFER TYPE:

Cast-aluminum basket with HeatScape

™

motor structure

PORT DESIGN: FreeFlow

™

flared

PROFESSIONAL REFERENCE: Cinema Loudspeaker Series

OWNER’S GUIDE

PRO SOUND

COMES HOME

™

PRODUCT LINE:

HT SERIES

MODEL

HT4V, HT4H

NUMBER:

between receiver/amplifier and

speakers.

• Make sure all wires are

connected. Make sure none of the

speaker wires are frayed, cut or

punctured.

• In Dolby Digital or DTS modes,

make sure that the receiver/

processor is configured so that the

speaker in question is enabled.

If there is no sound from the

center speaker:

• Check all wires and connections

between receiver/amplifier and

speaker. Make sure all wires are

connected. Make sure none of the

speaker wires are frayed, cut or

punctured.

• If your receiver/processor is set

in Dolby Pro Logic mode, make

sure the center speaker is not in

phantom mode.

• If your receiver/processor

is set in Dolby Digital or DTS

mode, make sure the receiver/

processor is configured so that the

center speaker is enabled.

If there is no (or low) bass output:

•

Make sure the polarities (+ and –)

of the left and right “Speaker

Inputs” are connected properly.

• If a powered subwoofer is being

used, check the manufacturer’s

instructions for proper use.

• If a subwoofer is being used in

Dolby Digital or DTS modes, make

sure your receiver/processor is

configured so that the subwoofer

and LFE output are enabled.

If there is no sound from the

surround speakers:

• Check all wires and connections

between receiver/ amplifier and

speakers. Make sure all wires are

connected. Make sure none of the

speaker wires are frayed, cut or

punctured.

• Review proper operation of your

receiver/amplifier and its

surround-sound features.

• Make sure the movie or TV show

you are watching is recorded in a

surround-sound mode. If it is not,

check to see if your receiver/

amplifier has other surround

modes you may use.

• In Dolby Digital or DTS modes,

make sure your receiver/

processor is configured so that the

surround speakers are enabled.

• Review the operation of your

DVD player and the jacket of your

DVD to make sure that the DVD

features the desired Dolby Digital

or DTS mode, and that you have

properly selected that mode using

both the DVD player’s menu and

the DVD disc’s menu.

TROUBLESHOOTING (cont.)

SPECIFICATIONS

HT4V HT4H

Frequency

Response:

80Hz – 18kHz (±2dB) 100Hz – 18kHz (±2dB)

50Hz – 20kHz (–6dB) 55Hz – 20kHz (–6dB)

Sensitivity

(2.83V/1m):

88dB 90dB

Maximum

Recommended

Amplifier Power**: 150W 150W

Nominal

Impedance: 8 Ohms 8 Ohms

Crossover

Frequency: 2500Hz 2500Hz

Low-Frequency

Transducer: Dual 5-1/4" Dual 5-1/4"

High-Frequency

Transducer: 1" Pure-titanium dome 1" Pure-titanium dome

with Bi-Radial

horn with Bi-Radial

horn

Dimensions

(H x W x D): 20" x 6-13/16" x 11-7/8" 6-13/16" x 20" x 11-7/8"

508mm x 173mm x 302mm 173mm x 508mm x 302mm

Weight: 25 lb/11.4kg 25 lb/11.4kg

Occasional refinements may be made to existing products without notice but will always meet or exceed

original specifications unless otherwise stated.

THX is a registered trademark of Lucasfilm, Ltd.

* Dolby is a trademark of Dolby Laboratories. DTS is a registered trademark of Digital Theater Systems, Inc.

** The maximum recommended amplifier power rating will ensure proper system headroom to allow for

occasional peaks. We do not recommend sustained operation at these maximum power levels.

Only model HT4V is

THX

Ultra certified.

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Jbl HT4V User Manual Page 4

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