JBL HT4V - Manual (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
©2000 JBL, Incorporated.
JBL is a registered trademark of JBL, Incorporated.
Part No. 336346-001
T W E E T E R T Y P E : Pure-titanium dome with Bi-Radial ® Constant Directivity Horn
D E S I G N G O A L : Bring the thrill of live performance and movie sound to the home
environment by calling on JBL’s professional engineering leadership.
C R O S S O V E R N E T W O R K : Straight-Line Signal Path ™ (SSP)
W O O F E R T Y P E : Cast-aluminum basket with HeatScape ™ motor structure
P O R T D E S I G N : FreeFlow ™ flared
P R O F E S S I O N A L R E F E R E N C E : Cinema Loudspeaker Series
O W N E R ’ S G U I D E
P R O S O U N D
C O M E S H O M E
™
P R O D U C T L I N E : H T S E R I E S
M O D E L HT 4 V, HT 4 H
N U M B E R :
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.
T R O U B L E S H O O T I N G ( c o n t . )
S P E C I F I C A T I O N S
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.