Infinity TSS-SUB4000 service manual Contents, Specifications

TSS-SUB4000

CONTENTS

BASIC SPECIFICATIONS . . . .		. . . . .	………………………………………….1
DETAILED SPECIFICATIONS			. . . . . ………………………………….2
CONTROLS. ………………….. .. . …………………………………... . . . . . . .4
CONNECTIONS . . .	. . . . . . . .	……….………………………………..…. . . . 5
OPERATION……. . . . . .. . . . . . . . .. .. . . . .. .. . . . . ….………				6
EXPLODED VIEWS-MECHANICAL PARTS LIST….… . … . .. . . .. . … . ….7
TEST SET-UP & PROCEDURE……………………….. .. .. . . …………….. .9
BLOCK DIAGRAM. .	. . ………………... ………………………………… . … . 10
TROUBLESHOOTING FLOW CHART…………………….…………………….11
SERVICE NOTE - POWER TRANSFORMER…………………….…………12
ELECTRICAL PARTS LIST …………………… ………………..………………13
PCB DRAWINGS. . .	………………... …………………………………………..17
IC – TRANSISTOR PINOUTS . … . . ..			. . . . . ………………………….... . . . 20
SCHEMATIC DIAGRAMS (120v). . ………………………………………..…. . .21
PACKAGING. ………………….. .. . ……… ………………………... . . . . . . 31

SPECIFICATIONS

Frequency Response	28Hz – 150Hz (–3dB)
	24Hz – 180Hz (–6dB)
Maximum Amplifier Output	400 watts RMS
	(20Hz – 150Hz with no more than 0.1% THD)
Crossover Frequency	150Hz, 12dB/octave
Driver	12" (305mm) MMD®
Dimensions (H x W x D)	17-1/2" x 17-1/4" x 11-1/8"
	(445mm x 438mm x 283mm)
Weight	48 lb (21.8kg)

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

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