Infinity IRS Beta Specifications

Page 1

Wigwam ETA M'Pfinw

SPECIFICATIONS

- Drivers (per channel): REQUIREMENTS:

_ Woofers: Four 12" V -Bass Amplifier Requirements: 150-500 watts/Ch RMS
Polypropylene/Graphite

_ Mid Bass: 2 L-EMIMs PRODUCTION HISTORY:

- Midrange: 1 EMIM - Introduced in 1987

- Tweeters: l EMIM/front - Discontinued in 1992
1 EMIT/rear - Original Retail Price: $11,950.00

_ permeate: 1 SEM PHYSICAL SPECIFICATIONS:

- NomInal Impedence: 4 Ohms

- Finish: Santos pau ferro CQSMEITIC PARTS:

- Dimensions: (WxDxH) Woofer module: GrIlle M'd/TWt Front 3253452
16 1/2" X 14 1/2" X 64 3/4" Grille Woofer Tower A025-3473
(41.91 X 36.83 X 164.47cm) Grille Mid/th Rear A025-3666
M id/tweeter module: Cover Plate Greeks .707-3719
17" X 1" X 64 3/4" Logo 2" MObiLlS .716-0340
(43.18 X 2.54 X 164.417ch Crossover Dust Cover .760-3556
Base footprint: Spiked Feet St 1/4 .846-3669
18" X 17" (45.72 X 43.18cm) Foot 1 1/16" Metal .846-3671

' Weight: Woofer module:
140 lbs (63.64kg) CROSSOVER PARTS:
M id/tweeter module: Crossover Assy. A015-3457
75 lbs (34.09kg) 5-Way Binding Post .528-3551

- Special Features: Monster cable CFOSSOVEI CUP 1553-3553
ARC wire Circuit Brkr .85A-30 .871-3212
Solen caps Servo Cable 50' .639-4406
Wonder caps Servo Control Unit IF979900

- Frequency Response: 15Hz to 45KHz :2 dB

' Crossover Frequencies: 100Hz,750Hz,4500H2,10kHz DRIVERS URANSDUCERSI

- Passive Crossover Controls: Supertweeter level Control Woofer A028'3582
Tweeter level EMIM Mid Rev D (Repair Only) .902-0012D
Upper midrange level 12" Woofer IMG .902-3054

- Electronic Crossover High pass filter '- EMIM 9023431

Controls: Low pass filter SEMIT Rectangle Bll< .902-3465

Bass contour EMIT Square Blk .902-3721
LOW freqency phase SEMIT Diaph .751-3221
Low frequency lave, EMIT Diap 1/2 LS .751-3722

- Mid/Tweeter Amplifier 75-300 watts/ch RMS EMIM Diaph REV D 751-3806

REV A 9/98 INFINITY SYSTEMS, INC. 250 Crossways Park Dr., Woodbury, New York 11797

IRS BETA