Filter
Top Products
U.S.A. and Canada only. For customer orders, contact Customer Service at:
800/392-3497 Fax: 800/955-6831
Europe, Africa, and Middle East only. For customer orders, contact Customer Service at:
+ 49 9421-706 0 Fax: + 49 9421-706 265
Other International locations. For customer orders, contact Customer Service at:
+ 1 952 884-4051 Fax: + 1 952 736-4212
For warranty repair or service information, contact the Service Repair department at:
800/685-2606
For technical assistance, contact Technical Support at: 866/78AUDIO
Specifications subject to change without notice.
12000 Portland Avenue South, Burnsville, MN 55337
Phone: 952/884-4051, Fax: 952/884-0043
www.electrovoice.com
© Telex Communications, Inc. 6/2007
Part Number 38110-086 Rev. H
Architectural & Engineering Specs:
The loudspeaker system shall be a coaxial, two-way full range design consisting of a 15-inch woofer, a high-frequency compression
driver on a molded constant-directivity horn and a dividing network providing an acoustic crossover frequency of 1,350 Hz. The
system shall be configurable in a biamp mode by moving a single connector in the crossover network. The loudspeaker shall meet
the following performance criteria; power-handling, 400 watts, based upon ANSI/EIA RS-426-A 1980 standard for full-range loudspeaker
systems; frequency response, smooth and usable at high SPL levels from 60 Hz to 15 kHz; pressure sensitivity, 105 dB SPL
(passive mode) or 105 dB (LF)/110 dB (HF) in biamp mode for 1W at 1m; impedance, 8 ohms nominal, 7 ohms minimum. The
system shall have a distribution pattern of 60° nominal horizontally from 500 Hz to 15 kHz and 40° nominal vertically from 500
Hz to 15 kHz. The enclosure shall be constructed from 13-ply birch plywood and braced appropriately, and the grille shall be
constructed from 16 GA powder-coated steel backed by acoustically transparent fabric. The PI version shall have multilayer
stainless steel grille, stainless steel fasteners, and aluminum hardware. The dimensions shall be 800 mm (31.5 in.) high by
724 mm (28.5 in.) wide by 686 mm (27.0 in.) deep. Net weight shall be 68.95 kg (152 lb).
The two-way loudspeaker shall be the Electro-Voice FRX+640 or FRX+640PI.
Dimension Drawings:
FRX+640 Part Numbers
• 301234-000 - Unfinished
• 301234-001 - Black
• 301234-002 - White
FRX+640PI Part Numbers
• 301392-001 - Black
Part number 301401-000 transformer kit is available to mount
internally to any FRX+ System. The kit includes a special 300 Watt
line transformer for operating on 70, 100, and 140 volt distributed
line systems, wiring harness, instructions, and hardware. At 300
Watts it has a bandwidth of 35 Hz to 15 kHz
±±
±±
±1dB.
Line Transformer Kit: