Quick Spec
HT4H
Key Features
◗ Design goal: To bring the thrill of live
performance and cinema sound to the small
room and home environments by calling on
JBL’s professional engineering leadership.
◗ Pure titanium high frequency driver.
◗ Bi-radial constant directivity horn – 120°.
◗ Cast aluminum 5.25" woofer with Heat-Scape
TM
motor structure.
◗ Straight-Line Single Path
TM
(SSP) crossover
network.
◗ FreeFlow
TM
flared rear port.
◗ Rear piston type foot for correct speaker
positioning.
Description
◗ Horizontal front left, center, right loudspeaker.
Frequency Response
JBL SIS Products Group: Tel 818-830-8757 Fax 818-891-6894
8500 Balboa Boulevard, Northridge, CA 91329
250 Crossways Park Drive, Woodbury, NY 11797
Frequency Response 80 Hz – 18 kHz (+/- 2dB)
Sensitivity 89 dB @ 2.83 Volts/1 Meter
Recommended Maximum Amplifier Power 150 Watts
Nominal Impedance 8 Ohms
High Frequency Transducer 1” Titanium Dome with Bi-Radial Horn
Crossover Frequency 1250 Hz
Low Frequency Transducer 5.25”
Weight 25 lbs / 11.4 kg
Dimensions (H x W x D) 6.81” x 20” x 11.13”
173mm x 508mm x 283mm
Early Reflection Directivity Index.
30.0 100.0 1000.0 10000.0
