Electro-voice ZX3-60, ZX3-90, ZX3, ZX3-60PI, ZX3-90PI User Manual
Zx3 Series
Loudspeaker
Owner’s Manual
Zx3-60
Zx3-90
Zx3-60PI
Zx3-90PI
Electro-Voice® Zx3 Owner’s Manual
Important Safety Instructions
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
The lightning flash with arrowhead symbol, within an equilateral
triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that
may be of sufficient magnitude to constitute a risk of electric
shock to persons.
The exclamation point within an equilateral triangle is intended
to alert the user to the presence of important operating and
maintenance (servicing) instructions in the literature accompanying the appliance.
The asterisk within an equilateral triangle is intended to inform
the user to necessary installation or removal instructions regarding equipment or hardware use relating to the system.
Zx3 Series Owner’s Manual
Thank you for choosing the Electro-Voice® Zx3 series loudspeaker system. This system is the culmina-
tion of EV’s experience in transducer design. Please take time to consult this manual so that you can
understand all the features built into your EV system and fully utilize all its performance capabilities.
Table of Contents
Important Safety Instructions ...........................................................................................................................................1
Zx3 Series Owner’s Manual .............................................................................................................................................1
Safety First ..........................................................................................................................................................................2
Description ..........................................................................................................................................................................3
System Features - Zx3.......................................................................................................................................................3
System Coverage - Zx3 ....................................................................................................................................................3
Suspending Zx3 Speaker Systems ................................................................................................................................4
Zx5 Stage Monitor Positions ............................................................................................................................................9
Specifications ................................................................................................................................................................... 10
Dimensions ........................................................................................................................................................................ 11
Block Diagram .................................................................................................................................................................. 11
Frequency Response ......................................................................................................................................................12
Beamwidth and Directivity ............................................................................................................................................. 13
Zx3 Models and Accessories Reference Table ........................................................................................................ 13
Painting Zx3 Speaker Systems .....................................................................................................................................14
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Electro-Voice® Zx3 Owner’s Manual
Safety First
When setting up, installing and using the Electro-Voice® Zx3 speaker system, there are a number of precautions that you should follow:
· When Electro-Voice® Zx3 speakers are used for portable applications in which they will be positioned
directly on the floor, make sure that the floor or stage is solid and secure.
· Electro-Voice® Zx3 speakers include 1-3/8 inch stand mounts to allow mounting on tripod stands.
Make sure to:
· Check the specifications of the speaker stand to be certain it is capable of supporting the weight of the
speaker.
· Check that the speaker stand is placed on a flat, stable surface and be sure to fully extend the legs of the
stand. Do not try to make the stand “taller” and compromise its structural integrity.
· Route cables and position the stand so that performers, production crew and audience members will not
trip over the stand or cables and pull the speaker system over. Secure cables with wire ties or tape whenever possible.
· Do not attempt to suspend more than one speaker on a stand designed for a single speaker
· Unless you are confident that you can safely handle lifting the weight of the speaker onto the stand, ask
another person to help you place it.
· If you intend to hang or fly the Zx3 system, only do so safely with the correct hardware and accessories.
WARNING: Suspending any object is potentially dangerous and should only be attempted by
individuals who have a thorough knowledge of the techniques and regulations of rigging objects overhead. Electro-Voice® strongly recommends that Zx3 speakers be suspended taking
into account all current national, federal, state and local regulations. It is the responsibility of
the installer to ensure that Zx3 speakers are safely installed in accordance with all such regulations. If Zx3 speakers are suspended, Electro-Voice® strongly recommends that the system be
inspected at least once a year. If any sign of weakness or damage is detected, remedial action
should be taken immediately. There are data sheets for each EV Suspension and Array Kit that
should also be consulted prior to suspending speakers.
· Electro-Voice® does not recommend use of Zx3 speakers outdoors in direct exposure environments.
· Electro-Voice® Zx3 loudspeakers are easily capable of generating sound pressure levels sufficient to cause permanent hearing damage to anyone within normal coverage distance. Caution
should be taken to avoid prolonged exposure to sound pressure levels exceeding 90 dB.
Electro-Voice® Zx3 Owner’s Manual
2
Description
The Electro-Voice® Zx3 is a unique, lightweight package of pro audio performance, versatility and aesthetics. You won’t find a speaker system available on the market that offers the unbelievable sound,
incredible flexibility and tremendous output capability of the Zx3 anywhere near it’s size and weight.
System Features - Zx3
· Full-face grille for a clean, professional look.
· DVX3121 12” woofer with 500 watts continuous power handling.
· ND2 2” voice coil, 1” exit neodymium compression driver.
· Two models: 60° x 60° or 90° x 50° coverage patterns.
· Adjustable monitor angle built into enclosure.
· Integral rigging points and inserts for multiple flying options.
· Full line of accessories for any installation.
· Passive and biamp selectable.
System Coverage - Zx3
Coverage Patterns and Applications
Zx3-60 60° x 60° coverage for long-throw and cluster applications
Zx3-90 90° x 50° for wider coverage or shorter distances
Figure 1a:
3D EASE Directivity Balloon,
Zx3-60, 60° x 60° Coverage
3
3D EASE Directivity Balloon,
Zx3-90, 90° x 50° Coverage
Figure 1b:
Electro-Voice® Zx3 Owner’s Manual
Suspending Zx3 Speaker Systems
Zx3 enclosures have 4 steel anchor points internally mounted on the top and bottom. Single stud fittings
can be attached to these anchor plates and used as suspension points. Each of these anchor plates also
has a M8 thread to accept rated forged M8 shoulder eyebolts. In addition to these points there are three
additional M8 threaded points; two on the handle side, and one on the rear. These points can be used
for suspending Zx3s vertically, horizontally, individually, in clusters, or to attach to EV mounting brackets.
Working load limits for the Zx3 and fittings are shown in Figure 2.
Prior to each use, inspect the grid assembly or suspension point(s)
and associated hardware for any cracks, deformations, broken welds,
corrosion, missing or damaged components which could reduce the
grid assembly or suspension point(s) strength. Replace any damaged
hardware. Never exceed the limitations or maximum recommended
load intended for grid assembly design or suspension point(s). As an
added safety measure, it is suggested that the user install a second
suspension point back to the grid (or building structural supports).
This redundant safety point should have as little slack as possible
(less than one inch is preferable). Prior to each use, inspect the
loudspeaker enclosures for any cracks, deformations, missing or damaged components, which could reduce enclosure strength. Inspect
the bracket assembly on the enclosures for any cracks, deformations,
Figure 2:
Working Load-Limit Rating
of Zx3 Speaker System
missing or loose screws which could reduce the flying hardware
strength. Replace any loudspeaker systems that are damaged or
missing hardware. Never exceed the limitations or maximum recommended load for the Zx3 systems.
Zx3 M8 Suspension Points
Metric (M8) inserts are equipped on the top and bottom of the enclosure, around the handle, and on the
back of the enclosure for a total of 7 points. The inserts can be used to attach forged eyebolts or rigging
brackets.
(2) M8 Suspension Points
(Single-Stud Anchor Plate
Removal Required)
(2) M8 Suspension Points
(Removal of Handle Bolts
Required)
Zx3 M8 Suspension Points
(Top, Handle, Rear)
Electro-Voice® Zx3 Owner’s Manual
Figure 3a:
(2) M8 Suspension Points
(Decal Removal Required)
(1) M8 Suspension Points
(Decal Removal Required)
Figure 3b:
Zx3 M8 Suspension Points
(Bottom)
The shaft length of the
eyebolts cannot exceed
20mm on bottom M8
suspension points
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