Infinity Overture 2 Manuale utente

Compositions Series

Overture 2

Powered Loudspeakers

Service Manual

Infinity Systems, Inc

250 Crossways Park Dr.

Woodbury, New York 797

Rev1 5/2004

TABLE OF CONTENTS

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . ……. . . . .3

DETAILED SPECIFICATIONS . . . . . . . . . . . . . .. . . . . . . . . . …… . . . . .4

WIRING THE SYSTEM . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . …….. . . . .5

OPERATING THE SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . ……. . . . .6

REPLACING THE FUSE . . . . . . . . . . . .. . . . . . . . . . .. . . . . . . . ……. . . .7

CARE OF YOUR SPEAKER SYSTEM/TROUBLESHOOTING . ….…. .10

MECHANICAL/PACKAGING PARTS LIST . . . ……….……………... . . .11

EXPLODED VIEW . . . . . . . . . . . . . . . . . . . . . . . . . …………... . . . . . . .12

PACKAGING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ……. . . . . . . . . .13

SERVICE BULLETIN INF9704 NOV. 1997 …………………………….....14

SERVICE BULLETIN INF9705 NOV. 1997 . . .. . . . . …………. . . . . . . .16

TEST SET UP AND PROCEDURE . . . . . . . . .........................................17

NOTE ON OVTR 2/3 AMPLIFIER REVISION……………………………..18

PCB DRAWINGS . . . . . . . . . . . . . . . . . . . . . . . . . ……... . . . . . . . . . . . .19

ELECTRICAL PARTS LIST (120V) . . . . . .. . . . . . . …………………. . . .21

ELECTRICAL PARTS LIST (230V) . . . . . . . . . . . . . . . . …... . . . . . . . . .24

INTEGRATED CIRCUIT DIAGRAMS . . . . . . . . . . . . . . ……. . . . . . . . . .27

WIRING DIAGRAM/CROSSOVER NETWORK SCHEMATIC (120V) . . .28

WIRING DIAGRAM/CROSSOVER NETWORK SCHEMATIC (230V) . . .29

120V SCHEMATICS . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . … . . . .30

230V SCHEMATICS . . . . . . . . . . . . . . . . . . . . . . . .. . . . …….. . . . . . . . .33

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.

Overture 2

2

Overture 2

3

Specifications

Frequency Response: 30Hz - 20,000Hz (±3dB)

Recommended Amplifier Power Range 10-150 watts

Amplifier Peak Output: 300VA

Maximum Output: 112 dB SPL

Sensitivity: 93dB 2.83V @ 1 meter

Nominal Impedance: 8Ω

Crossover Frequencies: 350 and 3,000Hz

Low-Frequency Driver: (2) 6 1/2” (165MM) high-efficiency,

dynamically-balanced, magnetically

shielded woofers.

Mid-Bass Driver: (2) 5 1/4” (125mm) high-efficiency,

magnetically shielded midrange drivers

High-Frequency Driver: 1” (25mm) soft dome, high-efficiency,

neodymium magnet, magnetically

shielded tweeter

Dimensions (H x W x D): 38-3/4” x 6-7/8" x 15-3/4"

(984mm x 175mm x 400mm)

Weight: 47 lb./(21.4 kg) Each

Power Consumption: 150 watts (Maximum)

* 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.

Detailed Specifications

Overture 2

4

Overture 2

5

Wiring The System

Overture 2

6

Operating The System

Overture 2

7

Replacing The F se

Overture 2

8

Replacing The F se (Cont.)

Overture 2

9

Replacing The F se (Cont.)

UTILSER UN FUSIBLE DE

RECHANGE DE MEME TYPE ET

CALIBRE

FOR CONTINUED PROTECTION AGAINST

RISK OF FIRE,REPLACE ONLY WITH SAME

TYPE OF FUSE: T1.6A 250V

CAUTION: ATTENTION:

POWER FUSE

T 1.6A 250V ~ 230V 50Hz

150W MAX

00435

F

U

S

E

F

U

S

E

FUSE T3, 1.6A

250V

OVTR 2 & 3 FUSE

Overture 2

0

Care of Yo r Speaker System/Tro bleshooting

Indice

Altri manuali Infinity Altoparlanti

Infinity

Infinity 1031t Manuale di servizio

Infinity

Infinity reference series Manuale utente

Infinity

Infinity Primus P143 Manuale utente

Infinity

Infinity Interlude Series Manuale utente

Infinity

Infinity Total Solutions TSS-800 Manuale utente

Infinity

Infinity OWS-1 Manuale utente

Infinity

Infinity Reference 2000.6 Manuale utente

Infinity

Infinity SAT-750 Manuale utente

Infinity

Infinity Intermezzo 3.5c Manuale utente

Infinity

Infinity BassLink Manuale utente

Infinity

Infinity MS-1 Manuale utente

Infinity

Infinity INTERMEZZO 1.2s Manuale utente

Infinity

Infinity Classia C205 Manuale utente

Infinity

Infinity Sigma Manuale utente

Infinity

Infinity INFINITY PRIMUS P143 Manuale utente

Infinity

Infinity 2000.1 Manuale utente

Infinity

Infinity Intermezzo 3.5c Manuale utente

Infinity

Infinity ERS110 Istruzioni per il montaggio

Infinity

Infinity Kappa Series 3-Way Component System 1.1cs Manuale utente

Infinity

Infinity -1CMS Istruzioni per il montaggio

Infinity

Infinity kappa series Manuale utente

Infinity

Infinity TSS 3-IN-1 Manuale utente

Infinity

Infinity Outrigger Jr Manuale utente

Infinity

Infinity Total Solutions TSS-1200 Manuale utente

Manuali Altoparlanti popolari di altre marche

argon audio

argon audio IE20 Manuale utente

Denon

Denon SC-N7 Manuale utente

Gemline

Gemline Ace 3952 Manuale utente

Focal

Focal ON WALL 300 Manuale di istruzioni

HEADRUSH

HEADRUSH Maximus HRSP 5024 Manuale utente

SoundLogic

SoundLogic BCCS-6/6395 Manuale utente

Peavey

Peavey DTH 218 Manuale utente

Avantree

Avantree Pluto Air Manuale utente

Morel

Morel Integra Series INTEGRA OVATION 4 Manuale utente

Oppo

Oppo SONICA Manuale utente

Bose

Bose SoundLink Wireless Music System Manuale utente

Rocksteady

Rocksteady Stadium Manuale utente

Bowers & Wilkins

Bowers & Wilkins 4 Manuale utente

Sonance

Sonance SONOS OUTDOOR Series Manuale utente

Electro-Voice

Electro-Voice EVID FM4.2 Manuale utente

Pioneer

Pioneer XW-HTD630 Manuale utente

Onn

Onn BWA16AA002 Manuale utente

HP

HP GL313AA - USB Speakers PC Multimedia Manuale utente