JBL HT4V
Manual de Servicio

Technical Manual

HT4V
ACOUSTIC & ELECTRICAL SPECIFICATIONS: l Nominal Impedance: 89 Max Amp Power 150 watts* l
l l l

Frequency Response

80 Hz - 18kHz (E2dB)

AURAL SWEEP TEST SPECIFICATIONS: l System Aural Sweep Test 6.0V Input 50 Hz to 20 kHz l L.F. Aural Sweep Test 5.0V Input 50 Hz to 3 kHz l H.F. Aural Sweep Test 2.83V Input 2 kHz to 20 kHz PHYSICAL SPECIFICATIONS: l Enclosure dimensions:

Sensitivity: Crossover Frequency:

55 Hz - 20kHz (-6dB) [email protected] volts/1 meter 2500Hz

SYSTEM COMPONENTS: l Cabinet l Grille l High-Frequency Transducer: DC Resistance
l

Low-Frequency Transducer

l

DC Resistance Crossover Network

Weight l HT4V (Not for Sale) 333244-001(Set of Two) WARRANTY: 1� (25mm) Titanium l Refer to Warranty Statement packed with each product. Dome, Shielded, (336347-001) 3.6 ohmsE10% * The maximum recommended amplifier power rating will (2) 5.25� (133mm) ensure proper system headroom to allow for occasional peaks. We do not recommend sustained operation at these maximum Cone Transducer, Shielded power levels. (332241-001) 5.9 ohmsE10% 336344-001

20� x 6-13/16� x 11-7/8� (508mm x 173mm x 302mm) 50 lbs (22.8 kg) Sold in Pairs

PACKING

WIRING DIAGRAM
HIGH FREQUENCY TRANSDUCER 336347-001 YEL/BLK LOW FREQUENCY TRANSDUCER 332241-001 GRN/BLK GRN +

-+

YEL

WHT/BLK WHT NETWORK, HT4V 336344-001

+

LOW FREQUENCY TRANSDUCER 332241-001

HT4V SCHEMATIC
+IN L1 1.5 mH C1 C2 0.01uF 12uF 100v C4 0.01uF R1 15ohms -IN C5 1.5uF R2 1.2ohms 10w R3 39ohms 5W 5W GRN/BLK YEL L3 0.5mH YEL/BLK L2 2.0 mH C3 18uF 100v WHT/BLK WHT .250 + GRN .250 +

00289

L.F. .205 .205 -

.205

+

C6 0.01uF

H.F. .110 -

JBL Consumer Products, Inc. 250 Crossways Park Dr., Woodbury, New York 11797

08/00

HT4V