Electro-Voice XI-1122MHA/64F User manual

Technical Specifications:General Description:
Xi-1122MHA/64F
12-InchTwo-Way,
Half-Height,Mid-High60°x40°
Sound Reinforcement System
Key Features:
• Compact/High-Level,Two-Way Design
• ND12A 12” Neodymium Mid-Bass Driver
(60° x 40° Coverage)
• Coaxially-Mounted ND6-16 3” Diaphragm HF
Compression Driver forVery High Output
• Fully Rotatable HF Section forVertical or
Horizontal Suspension
• Ring-Mode Decoupling / RMDTM
• Built-In L-Track Rigging
• Available in Black orWhite
• Footprint Identical to Xi-1153A, Xi-1183A,
Xi-2153A,Xi-1191A,Xi-2181A,andXi-2122MHA
The Electro-Voice®Xi-1122MHA/64F is a mid-high, two-way,
biamp system designed for medium- to long-throw
applications. The ND6-16 high-frequency driver/horn
combination is fully “shrouded” to preserve midbass wave-
front detail. The ND12A 12-inch, application-specific mid-
bass driver features RMD™ and a 60° x 40° horn.The 60° x
40° coverage pattern offers precise pattern control, and
would be well suited for front-of-house, front-fill, side-fill and
delay applications. When very high levels are desired we
suggest augmenting with the Xi-1191A. Its high-frequency
horn/driver section is rotatable to provide proper coverage
for vertical or horizontal system installations. The Xi-
1122MHA/64F is a two-way system that requires an active
electronic crossover. Both the Electro-Voice Dx38 and Klark
Teknik DN9848 digital controllers are recommended for
signal control. The Electro-Voice P3000 amplifier is
recommended for powering the MB, and the P1200 is
recommended for powering the HF of the Xi-1122MHA/46F.
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1 Full Space measurement with a Dx38 Controller
2 Max Calculated SPL of MB Section
3 Download at www.electrovoice.com

Impedance:Frequency Response (Full & Half Space):
Horizontal Off Axis Frequency Response:Beamwidth:
Vertical Off Axis Frequency Response
(Up):
Directivity:
Xi-1122MHA/64F Full Range Loudspeaker
Vertical Off Axis Frequency Response
(Down):

Horizontal 1/3 Octave Polars:
Engineering Data Sheet
Vertical 1/3 Octave Polars:

U.S.A. and Canada only. For customer orders, contact Customer Service at:
800/392-3497 Fax: [phone]
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:[phone], Fax:[phone]
www.electrovoice.com
© Telex Communications, Inc. 9/2004
Part Number 38110-367 Rev. A
Architectural & Engineering Specs:
Dimension Drawings:
Xi-1122MHA/64FPartNumbers
• 1125-3443 - Black
• 1125-3446 - White
The loudspeaker system shall be a two-way bi-amp system. The system shall have a 12-inch, fully horn-loaded mid-bass driver
with a 2.5-inch voice coil and a nominal impedance of 8 ohms. The mid-bass driver shall have a power-handling capacity of 300
watts for 8 hours (as per ANSI/EIA RS-426 A & AES 2-1984).The high-frequency section shall be coaxially mounted in the mid-bass
horn and shall employ a compression driver capable of handling 75 watts, 1,760- to 20,000-Hz when pink noise of a 6-dB crest
factor is applied for 2 hours (as per AES 2-1984 and ANSI S4.26-1984 standards). The loudspeaker shall be constructed of 18-mm,
13-ply birch and shall be trapezoidal in shape. The wedge angle shall be 18-degrees. The grille shall be constructed from 16 GA
powder-coated steel backed by acoustically transparent fabric. The system shall be capable of very-high level operation with a band
width of 100 to 19,000 Hz.The system dimensions shall be 586 mm (23.07 inches) wide by 596 mm (23.46 inches) high by 759 mm
(29.88 inches) deep.The system shall employ flying hardware of a “track” style and two tracks on the enclosure top and two tracks on
the enclosure bottom. Net weight shall be 61.8 kg (136 lbs).
The loudspeaker shall be the Electro-Voice®Xi-1122MHA/64.
This Xi Loudspeaker should be suspended overhead only in accordance with the procedures and limitations specified in the
X-Array Xi Install Flying Manual and possible manual update notices. This system should be suspended with certified rigging
hardware by an authorized rigging professional and in compliance with local, state, and federal overhead suspension ordinances.
CAUTION
PerformanceMatch
• P3000 (RL) • CPS2.8 • Dx38
• P1200 (RL) • CPS2.11
Wiring/Connection Chart: