Infinity INTERMEZZO 1.2s User manual

INTERMEZZO

1.2s Subwoofer

Service Manual

Infinity Systems, Inc

250 Crossways Park Dr.

Woodbury, New York 797

REV 45/2005

INTERMEZZO1.2s

CONTENTS

SPECIFICATIONS …………………………………………………….3

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

CONTROLS and CONNECTIONS …………………….….…………6

OPERATION………………………..……………………….…………10

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

EXPLODED VIEW of INTERMEZZO 1.2s …………………………12

PACKAGING …………………………….………………………….…13

TEST SET UP AND PROCEDURE …………………………………14

BULLETIN INF2001-04…………………………………….…………15

IM 1.2s ADJUST BIAS PROCEDURE………………………………17

ELECTRICAL PARTS LIST ……………………………….…………18

PRINTED CIRCUIT BOARD DIAGRAMS………………..…………27

INTEGRATED CIRCUIT DIAGRAMS ………………………………34

SCHEMATICS…………………………………………………………35

INTERMEZZO 1.2s

Specifications

Frequency Response: 23Hz - 130Hz (±3dB)

30Hz - 130Hz (±1.5dB)

Subwoofer Amplifier Output: 850 watts continuous

(In to 89from 20Hz-100Hz with no

more than 0.1% THD)

2,600 watts peak

2nd- and 3rd- Order Harmonic Distortion: <1%

(20Hz - 130Hz, @ 95dB SPL)

Crossover Frequencies: 50Hz - 130Hz (continuously variable)

24dB/Octave

Dimensions (H x W x D): 15-1/4” x 18-1/4” x 13-3/4”

(387mm x 464mm x 349mm)

Weight: 60 lb (27.3kg)

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.

Detailed Specifications

INTERMEZZO 1.2s

Detailed Specifications (Cont.)

INTERMEZZO 1.2s

Controls and Connections

INTERMEZZO 1.2s

Controls and Connections (Cont.)

INTERMEZZO 1.2s

Controls and Connections (Cont.)

INTERMEZZO 1.2s

Controls and Connections (Cont.)

INTERMEZZO 1.2s

Operation

The operation of the Intermezzo1.2s subwoofer with regards to the proper settings for the Room Adaptive Bass

Optimization System, or R.A.B.O.S., is thoroughly covered in the Owner’s guide, part# 336204-001. For service

purposes, the R.A.B.O.S. system is canceled when all three front panel controls (F) (L) (W) are turned fully

Clockwise. The only other control of concern is the Main Level Control on the front panel, which is a traditional

potentiometer.

Other manuals for INTERMEZZO 1.2s

Table of contents

Other Infinity Subwoofer manuals

Infinity

Infinity kappa 120.3dvc User manual

Infinity

Infinity PS410 User manual

Infinity

Infinity Reference 1060w Instruction manual

Infinity

Infinity PS212 User manual

Infinity

Infinity Reference 860w User manual

Infinity

Infinity BU-80 User manual

Infinity

Infinity Reference 1042w User manual

Infinity

Infinity SSW-10 User manual

Infinity

Infinity RS KAPPA PS-8 User manual

Infinity

Infinity PS-10 User manual

Infinity

Infinity Micro Subwoofer User manual

Infinity

Infinity 80.1w User manual

Infinity

Infinity HPS-250 User manual

Infinity

Infinity PS210 User manual

Infinity

Infinity BU-1 User manual

Infinity

Infinity PS-10 User manual

Infinity

Infinity KAPPA 1200w User manual

Infinity

Infinity PRIMUS PS-8 User manual

Infinity

Infinity PS28 User manual

Infinity

Infinity TSS-Sub800 User manual

Infinity

Infinity kappa series User manual

Infinity

Infinity Reference 1000s User manual

Infinity

Infinity Reference 850w User manual

Infinity

Infinity Kappa 100.3se User manual

Popular Subwoofer manuals by other brands

Sony

Sony XS-AW8 operating instructions

Sony

Sony XS-L836 Specifications

B&C Speakers

B&C Speakers 15 HPL 76W Specifications

Velodyne

Velodyne DD-18+ Specifications

Sonance

Sonance Cinema Series SUB 10-150 Specifications

Hifonics

Hifonics HW-12 Owners & installation manual

Magnat Audio

Magnat Audio ADR 130 BP user manual

Blitz

Blitz BZP106 Specifications

Technics

Technics SB-AS500 Operaing instructions

Lyngdorf

Lyngdorf BW-2 owner's manual

Lyngdorf

Lyngdorf BW-3 owner's manual

Pyle Pro

Pyle Pro PYLE PRO PDW15125 owner's manual

REL Acoustics

REL Acoustics Q Series operating instructions

Pioneer

Pioneer Elite S-W1EX Service manual

L-Acoustics

L-Acoustics KIVA SB15M Rigging manual

B&C Speakers

B&C Speakers Woofer 12 HPL 76 specification

KEF

KEF KUBE 200 installation manual

Yamaha

Yamaha SW500 owner's manual