Infinity IRS Beta – Massive Special

Description
Manufacturer’s specs
REV A 9/98 INFINITY SYSTEMS, INC. 250 Crossways Park Dr., Woodbury, New York 11797 IRS BETA

IRS BETA
• Drivers (per channel):
— Woofers: Four 12”
Polypropylene/Graphite
— Mid Bass: 2 L-EMIMs
— Midrange: 1 EMIM
— Tweeters: 1 EMIM/front
1 EMIT/rear
— Super-Tweeters: 1 SEMIT
— Nominal Impedence: 4 Ohms
• Finish: Santos pau ferro

Dimensions: (WxDxH) Woofer module:
16 1/2” x 14 1/2” x 64 3/4”
(419 x 368 x 1644mm)
Mid/tweeter module:
17” x 1” x 64 3/4”
(431 x 25 x 1644mm)
Base footprint:
18” x 17” (457 x 431mm)
• Weight: Woofer module:
140 lbs (63.64kg)
Mid/tweeter module:
75 lbs (34.09kg)

• Special Features: Monster cable
ARC wire
Solen caps
Wonder caps

• Frequency Response: 15Hz to 45KHz ±2 dB
• Crossover Frequencies: 100Hz, 750Hz, 4500Hz,10kHz
• Passive Crossover Controls:

Super tweeter level
Tweeter level
Upper midrange level
• Electronic Crossover High pass filter
Controls: Low pass filter
Bass contour
Low freqency phase
Low frequency level
• Mid/Tweeter Amplifier 75-300 watts/ch RMS

REQUIREMENTS:
•Bass Amplifier Requirements: 150-500 watts/ch RMS

PRODUCTION HISTORY:
• Introduced in 1987
• Discontinued in 1992
• Original Retail Price: $11,950.00