HARMAN KARDON PS1400
Manual de Servicio

CONTENTS
BASIC SPECIFICATIONS . . . . . . . . . . . . . . . . . . . .. . . . . .. . . . . . . . . .. .. . . . . . . .. .. . . . . . . . 2 DETAILED SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . .. .. . . . . . . .. .. . . . . . . . 3 CONTROLS & CONNECTIONS. . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . .. .. . . . . . . .. .. . . . . . . 4 TROUBLESHOOTING ��������... . . . . . . . . . . . . . . . . . . .. . . . . . .. . .. . . . . . . . . �. 5 MECHANICAL/PACKAGING PARTS LIST . . . . . .. . . . . . . . . ��... . . . . . . . . . . . .. . .. . . . � 6 PS1400 EXPLODED VIEW. . . . . . . . . . . . . . . . . . . . .. ��.. . . . . . . . .. .. . . . . . . .. .. . . . . . �.7 PASSIVE NETWORK SCHEMATIC. . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . ����.. .8 BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . �������. .. .. . . . . . . ... 9 PCB DRAWINGS. . . . . . . . . . . �. . . . . . . . . . . . . . . . . . .. . . . . . . . . �����.. .. . . . . . . ...10 ELECTRICAL PARTS LIST. . . . . . . . . . . . . . . . . . . . . .. ��.. . . . . . . . .. .. . . . . . . .. .. . . . . . ..13 SEMICONDUCTOR PINOUTS. . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . .. .. . . . . . . .. .. �. . . . . .17 SCHEMATIC DIAGRAMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. �����������..18

PS1400 Powered Subwoofer
General specifications

Amplifier Power Output Sensitivity (2.83V/1m) Frequency Response (�6dB) (-3dB) Crossover Frequency Low-Frequency Transducer Dimensions (H x W x D)

400 Watts 91dB 28Hz to 130Hz 30Hz to 130Hz 130Hz LE14H-3 14" Aquaplas�-cone woofer

19" x 20" x 15" (483mm x 508mm x 381mm) Plus grille and spike feet

Weight

80 lb (36kg)

JBL continually strives to update and improve existing products, as well as create new ones. The specifications and details in this and related JBL publications are therefore subject to change without notice.

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