Renkus-Heinz VAX101i-7, VA101i-22, VAX101i-22, VA101i-22/75A, VAX101i-22/75A User Manual
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MODULAR INSTALLATION ARRAYS
VA101i-7 & VAX101i-7
VA101i-15 & VAX101i-15
VA101i-22 & VAX101i-22
VA101i-22/75A & VAX101i-22/75A
VA15Si & VAX15Si Subwoofer
Users Manual
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Point Source Array Modules
TABLE OF CONTENTS
Introduction To VARIAi 3
The VARIAi Hardware 4
Ground Stacked 6
Vertical Line Arrays 6
Horizontal Arrays 8
Software 9
Rear Panel Connections & Controls 10
DSP Settings 12
Model Number & Horizontal Coverage Cross Reference 15
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Point Source Array Modules
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Introduction To VARIAi
The VARIAi loudspeaker family includes 3 full-range array modules and
a 15 inch subwoofer. All have been designed to offer the ultimate in
versatility and performance.
The VA / VAX101i-7 long throw module features a closely controlled 7.5
degree vertical dispersion ideal for long throw applications. It is most
commonly used at the top of high power vertical arrays.
The VA / VAX101i-15 with 15 degrees of vertical coverage is a medium
throw module and is most often used in the center of vertical arrays or in
stand alone systems.
The VA / VAX101i-22 has 22.5 degrees of vertical coverage and is the
most versatile of the array modules. In vertical arrays it is used at the
bottom of the array to provide near eld coverage, Stood upright and
mated with other modules, it becomes a compact but powerful horizontal
array.
All 3 models offer a wide range of horizontal coverage options. A 90o
waveguide is standard but 60o and 120o are also available along with
revolutionary 60o to 90o and 120o to 90o transitional waveguides. The
transitional waveguides produce a trapezoidal coverage pattern ideally
suited for many square and rectangular rooms and often eliminate the
need for additional side or down ll loudspeakers.
The VA / VAX15Si is a powerful 15 inch subwoofer that doubles as a
base for oor standing systems or as a suspension platform for own
vertical arrays. VA/VAX15Si 15” subwoofers can be own alongside, behind, or at the top of the array, depending on the requirements. Universal
hardware allows for cardioid arrays to be assembled as and when the
need arises. Simply ip one or more subs within
the array and adjust the onboard DSP to provide a highly directional low
frequency array.
VARIAi loudspeakers may be self powered with a powerful built-in bi-
amplier equipped with RHAON digital signal processing, control and
supervision or they may be passive, including a passive crossover, for
use with external amplication.
The VARIAi approach is based on the use of 3 different shape cabi-
nets, each having a vertical coverage pattern that is complementary
to the cabinet shape. Thus, the VA/VAX101i-7 has 7.5º sides and 7.5º
vertical coverage. The -15 modules have 15o sides with 15o coverage
and the -22 modules have 22.5o sides with 22.5o coverage. The closely
controlled vertical coverage allows the output of modules in tight packed
vertical arrays to sum coherently; thus three 15o modules provide 45
of vertical coverage, just as two 22.5 modules provide 45o of vertical
coverage.
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Adaptive Directivity - Ultimate Control
7.5º
5 Waveguide Options for Horizontal Control
15º
22.5º
Vertical Control
3 Cabinet Angles for Vertical Control
7.5° 15° 22.5°
60° 90° 120°
Standard Waveguides
60° to 90° 90° to 120°
Transitional Waveguides
3 System Congurations
Vertical Modular Point Source Array
Horizontal Modular Point Source Array
Modular Line Array System
Horizontal Control
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Point Source Array Modules
1.5°
0°
3.0°
1.5°
0°
3.0°
4.5°
3.0°
6.0°
4.5°
3.0°
6.0°
M1 (3°, 4.5°, 6°)
M2 (0°, 1.5°, 3°)
The VARIAi Hardware
The array modules include an internal steel rigging infrastructure designed for safe, easy and clean looking installations in venues of any size or
complexity. Note: Add 4 lbs. to each enclosure for the rigging connectors (6 lbs. for the SUB Connector).
Enclosure Types:
7o enclosure 73 lbs
15o enclosure 72 lbs
22o enclosure 63 lbs
15S subwoofer 120 lbs
Depending on the room requirement, VARIA can be formed into two distinct types of arrays. The rst is a line array. This can be spiral,
J, straight, arc, etc. The second type of array is what we call Modular Point Source (MPS). This is distinctly different from a line array and allows one
to literally build a custom loudspeaker to match the room. Using combinations of the VA101i-7 enclosure, with ve choices of horizontal coverage
angles, VARIA offers exceptional vertical coverage precision while allowing the horizontal coverage to be shaped as well.
Rigging Connectors:
RHANG-VA101i Flying Frame for VARIAi Arrays
RHANG-VA101iH Hardware for VARIAi Horizontal Arrays - Use one kit for 2 wide array, two kits for 3, 4 & 5 wide
VA101i-CN-MPS VARIAi Modular Point Source Cabinet Connector Kit for tight pack - Supplied with each cabinet
VA101i-CN-M1 VA101i-7 Cabinet Connector Kit for 3o, 4.5o and 6o intercabinet angles
VA101i-CN-M2 VA101i-7 Cabinet Connector Kit for 0o, 1.5o and 3o intercabinet angles
VA101i-CN-RPK VARIAi Rear Pick Bar - For applications requiring additional pull back
WE0004 M10 eyebolts
VA101i-CN-MPS
VA101i-CN-M2
VA101i-CN-M1
VA101i-CN-RPK
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Point Source Array Modules
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VARIAi arrays are easy to assemble and require very few parts and associated tools. All user hardware are M8 bolts. Simple arrays can be assembled with no extra parts required as each enclosure comes with one set of connectors (MPS for 22’s and 15’s; SUB connector for VA15S; choice of
MPS, M1, or M2 con-nector for 7’s). All VARIAi hardware is constructed of 16ga. zinc plated 1008 steel which is then powder coated. Powder coated
304 Stainless Steel versions of all hardware are provided with the WR models. All versions come in black, white, or can be custom colored.
The hole patterns on each connector serve different purposes. Each MPS connector has six holes that are used strictly to connect enclosures
together. The M1 and M2 multi-angle connectors have 18 holes (3 sets of six) that provide three different angle connections between 7° enclosures.
The diagrams below illustrate the design purpose of the remaining ve holes. Four holes are used for direct connection to 1/4” shackles and suspension means for small arrays. The center rear hole is used to connect the REAR PICK BAR described later.
1/4" SHACKLE PICK POINT
All VARIAi modules utilize the same basic internal structure which
includes encapsulated steel plates within each side wall in a sandwich
scheme. The inside steel plate includes captive locking PEM nuts that
accept the M8 stainless steel screws provided. Each module includes
12 of these screw positions and this provides a framework for easy
and safe arrays. Once congured, the array side walls become a steel
superstructure.
Modules are connected to each other with connecting plates. The most
common is the MPS CONNECTOR which creates a ‘tight pack’ connection from module to module and is the typical connection used in
Modular Point Source arrays. The drawing to the right demonstrates this
connection and ’reveals’ - for purposes of explanation— the MPS
CONNECTOR which is normally hidden.
Note: 15° and 22° modules only connect with the MPS CONNECTOR.
RHANG-VA101i
RHANG-VA101i
1 of 12 Per Enclosure
REAR PICK BAR
CONNECTION
M8 SCREW
RHANG-VA101iH
VA101i-CN-MPS
VA101i-CN-RPK
Warning:
The actual rigging of loudspeakers suspended from a
truss or from a ceiling is a serious undertaking that is
beyond the scope of this document. It should be done only
by qualied and experienced professionals using only load
rated hardware.
We strongly recommend that you have your design
reviewed and approved by a licensed structural engineer
who can also verify the suitability of the building
attachment points.
Renkus-Heinz is not responsible for any non RenkusHeinz products or for any misuse of Renkus-Heinz
products.
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