Electro-Voice EVU series, EVU-1062/95, EVU-1082/95, EVU-2062/95, EVU-2082/95 User Manual
EVU Series
User Manual
EVU-1062/95
EVU-1082/95
EVU-2062/95
EVU-2082/95
Table
of
Contents
INTRODUCTION ........................................................................................................ 7
Introduction ............................................................................................................................7
Electro-Voice Model Number Notation ................................................................................8
Optional Accessories .............................................................................................................9
Dimensions ............................................................................................................................9
EVU-1062 Dimensions ....................................................................................................................9
EVU-1062 Block Diagram// .............................................................................................................9
EVU-1082 Dimensions ..................................................................................................................10
EVU-1082 Block Diagram .............................................................................................................10
EVU-2062 Dimensions ..................................................................................................................11
EVU-2062 Block Diagram .............................................................................................................11
EVU-2082 Dimensions ..................................................................................................................12
EVU-2082 Block Diagram .............................................................................................................12
Parts List ..............................................................................................................................13
Tool List ...............................................................................................................................14
INSTALLATION ....................................................................................................... 15
Digital Signal Processing .....................................................................................................15
Preparing the EVU for Installation ......................................................................................16
Rotation of the High-Frequency Waveguide Sub Assembly .........................................................16
Connecting the Loudspeaker to the Signal Wires ................................................................17
Troubleshooting ...................................................................................................................17
EVU Rigging .......................................................................................................................18
Universal U-Bracket .......................................................................................................................18
Mounting the Universal U-Bracket to the Wall ...................................................................21
Optional Omnimount Bracket ........................................................................................................22
Compatible Omnimount Models .................................................................................................22
Optional M8 Forged, Shoulder-Style Closed Eyebolt ...................................................................23
WORKING LOAD LIMITS AND SAFETY NOTICES ........................................... 25
Working Load Limit and Safety-Factor Definitions ............................................................25
Electro-Voice WLL ........................................................................................................................25
Factor of Safety .......................................................................................... ....................................25
System Working Load Limit Using EV Universal U-Bracket .......................................................26
Enclosure Working Load Limit Using Omnimount Bracket Attachment ......................................26
Enclosure Working Load Limit for M8 Forged, Shoulder-Style Closed Eyebolt Attachment ......26
Disclaimer ......................................................................................................................................26
List
of
Figures
FIGURE 1. Available EVU Systems .......................................................................................8
FIGURE 2. Dimensions and Center of Gravity for the EVU-1062 ........................................9
FIGURE 3. EVU-1062 Block Diagram ...................................................................................9
FIGURE 4. Dimensions and Center of Gravity for the EVU-1082 ......................................10
FIGURE 5. EVU-1082 Block Diagram .................................................................................10
FIGURE 6. Dimensions and Center of Gravity for the EVU-2062 ......................................11
FIGURE 7. EVU-2062 Bock Diagram ..................................................................................11
FIGURE 8. Dimensions and Center of Gravity for the EVU-2082 ......................................12
FIGURE 9. EVU-2082 Block Diagram .................................................................................12
FIGURE 10. EVU Series Part List ........................................................................................13
FIGURE 11. High-Frequency Waveguide Sub Assembly Orientation .................................16
FIGURE 12. Universal U-Bracket Assembly .......................................................................19
FIGURE 13. EVU-1062 Assembly—Example .....................................................................20
FIGURE 14. Universal U-Bracket Mounting Holes .............................................................21
FIGURE 15. Bolt Pattern for 30 Series Single Cabinet ........................................................22
FIGURE 16. Bolt Pattern for 60 Series Double Cabinet ....................................................... 22
FIGURE 17. Eyebolt Orientation .......................................................................................... 24
CHAPTER 1
Intr oduction
Introduction
The Electro-Voice EVU series is a compact high power 2-way loudspeaker system used in a variety of applications where
high-quality sound reinforcement is required in an ultra compact light-weight enclosure. The enclosure design utilizes
asymmetrical angles to maintain tight clearances to wall and ceilings while providing optimal coverage patterns making it
ideal to blend into surroundings.
This design is optimized for wall, stage lip and under balcony applications. The EVU series incorporates the ICT (Install
Compact Transducer), a high-output 1.3in titanium compression driver coupled to a Constant Directivity*
waveguide. The EVU woofers are developed using FEA (Finite Element An alysis) optimization to provide the highest
sensitivity while achieving the highest level of speech intelligibility.
1
90 x 50 rotatable
The crossover designs uses 18dBper octave slopes with equalization for very smooth response in the vocal range, linear
off-axis response and a protection circuit for long term reliability. The EVU line is constructed of multi-ply hardwood
plywood enclosure with six (6) integral M8 suspension points to support a wide variety of mounting positions.
The EVU system is finished in textured paint available in either white or black. Each EVU system includes a universal
u-bracket to facilitate mounting. The u-bracket provides for a 330° unobstructed, translation of the loudspeaker. Additional
mounting points are located on the back of the enclosure for use with an Omnimount*
Omnimount Inc. An available 60W transformer kit is easily mounted over the input pa nel for use in distributed systems. An
NL-4 cover plate accessory is available to simplify use as a portable system. All of these features give you the flexibility to
address a large range of venues, quickly and precisely supporting customer requirements.
TABLE 1. Horn Pattern EVU Models
Model Number Horn Pattern
EVU-1062/95 90x50
EVU-1082/95 90x50
EVU-2062/95 90x50
EVU-2082/95 90x50
1
type bracket, available from
1. See “Copyright Notice” on page 27.
7
EVU Technical Manual
Electro-Voice Model Number Notation
The Electro-Voice Model Number notation indicates the loudspeaker series, woofer quantity, woofer diameter, quantity of
band passes in the system, and following a forward slash, the coverage pattern. An example using the EVU-1062/95 is shown
in Table 2. The EVU-1062/95 uses a single ICT series 6.5in. woofer in a tw o-way configuration and a 90° x 50° pattern.
TABLE 2. Model Number Notation Description
Model
Number
EVU-1062/95
Description
Typical EVU systems are shown in Figure 18, with key dimensions, suspension points, weights and centers-of-gravity.
Engineering data sheets for each model, containing full specifications and dimensional drawings, are shipped with each
loudspeaker and can be downloaded from the Electro-Voice website, see “Contact Information” on page 27.
EVU - 1 06 2 / 95
Loudspeaker
family/series
Number of
Woofers
Woofer Diameter
6.5in.
Number of Band
Passes (Two-Way)
Coverage
Pattern (90x50)
EVU-1062/95 EVU-1082/95
EVU-2062/95
FIGURE 18. Available EVU Systems
EVU-2082/95
8
Optional Accessories
Item Description Part and Model Number
NL4 Cover Plate Kit Dual NL4 Input Panel Cover F01U216258 (EVU-CDNL4)
Transformer Kit 60 Watt Transformer Kit (70.7/100-V) F01U216257 (EVU-TK60)
Dimensions
EVU-1062 Dimensions
Introduction
FIGURE 19. Dimensions and Center of Gravity for the EVU-1062
EVU-1062 Block Diagram//
FIGURE 20. EVU-1062 Block Diagram
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