Electro-Voice pim-252 User manual

ElectroVoice®
SPECIFICATIONS
Versions Available:
See PIM-252 ordering matrix (Figure 1)
~ Typical Axial Frequency Response with
Presets
of Dx34 Digital Speaker System
Processor (swept sine-wave input,
anechoic environment, 4 volts at 1 kHz
at 10 feet; see Figure 2):
45 - 1B,000 Hz
Typical Axial Frequency Response of
High- and Low-Frequency Sections Alone
(swept sine-wave input, anechoic
environment, 4
volts at 10 feet normalized
for 1 watt at 1 meter; see Figure 3):
45-1B,000 Hz
Low-Frequency 3-d8-Down Point:
45 Hz
Usable Low-Frequency Limit
(10-d8-down point):
40 Hz
Recommended Crossover Frequency:
1,200 Hz
Crossover Slopes,
Recommended:
24 dB per octave
Minimum:
12 dB per octave
Long-Term Average Power-Handling
Capacity (see Power-Handling Test
section),
Low Frequency (per
EIA R5-426-A 1980):
BOO watts
High Frequency (per AES2-1984!ANSI
S4.26-1984):
75 watts
Sensitivity (far-field SPL referred
to
1 meter, 1-watt input, anechoic environ-
ment, band-limited pink noise),
J Low Frequency (100-800 Hz):
101 dB
High Frequency (500-5,000 Hz):
112 dB
PIM-252
(standard configuration)
Dual 15-lnch Two-Way
System for Permanent
Installation, Hom Loaded HF
• Part of PI Matrix SeriesTL....compact
trapezoidal systems for permanent
installation
•
Components and physical
characteristics optional, to meet many
acoustic, architectural and
mechanical requirements
• 45-Hz low end for speech and many
music applications
• Stacked 15-inch woofers provide
high mid-band directivity-for higher
intelligibility in difficult acoustics
• Three HF coverages-60° x 40°
(standard), 60° x 60° or 90° x 40°
• PROTM circuit HF protection
• For biamplification (standard);
passive network optional
• Integral suspension system for safe
and installation
SPL at Full Power (far-field SPL at 1 watt!
1 meter referred to full power, anechoic
environment, band-limited
pink noise),
Long-Term Average!Peak,
Nominal Coverage Angle,
Horizontal: 60°
Vertical: 40°
8eamwidth (angle included by 6-d8-down
points on polar responses, indicated one-
third-octave bands
of pink noise, Dx34
presets employed; see Figure 4):
Low Frequency (100-1,200 Hz):
130 dB!136 dB
High Frequency (1,200-5,000 Hz):
131 dB/137dB 2,500 to 16,000
Hz Horizontal:
60° (+12°, _1°)
Impedance,
Nominal (low frequency!
high frequency):
4
ohms!B ohms
Minimum (low frequency!
high frequency):
4.5 ohms/6.3
ohms
Average Efficiency,
Low Frequency:
5%
High Frequency: 25%
FIGURE 1 - PIM-252 Ordering Matrix
500 to 16,000 Hz Vertical:
40° (+2, -12°)
Directivity Factor Re (0), 500- to 16,000-Hz
Median (see Figure 5):
1B .0 (+B . 7, -8 . 5)
Directivity Index 01
, 500- to 16,000-Hz
Median (see Figure 5):
12 .6 dB (+9.4 dB, -9 .3 dB)
NOTE : Example is t he st andard sys t em confi gur ati on
Op tions for
IPIMI
PIM-252
I 252 = Dual 15·inch two·way t
Woofers:
A = DL15X
B = DL15X-16
C=N /A
D = EVX·150A
HF Driver s:
A = NlDVM" 1
B = NlDVM" 1-16
C = DH1A
D= DH1A·16
E = DH2As2
F = DH2As2·16
52ACA ·C· BAAXXX =
Dual 15-inch two-way with two
o
7
l1 5X, DH1A on an HP64S,
·ply birch enclosure, painted
lack, barrier strip for biamp,
b
me
A tal grille. flying hardware for
ncra
42546·10 ' 5, no
crossover and no miSC . Items,
Horns:
A = HP64S
B = HP66S
C = HP94S
252IAlcIAI-lcl-IBIAIAlx XX Mise 2:
X = none
..
i 1 I Mise 1:
1X = none
A = handles
Crossover:
L..-
X = none
A = passive. standard
L..-
B = passive, custom
L...--
Rigging:
X = none A = Ancra
Enclosure Finish/Materials: Grille:
A = unfinished. 7·ply birch
B = unfinished. 14·ply birch A = metal B = metal w/
foam
C = textured blk paint. 7-ply birch
D = textured blk paint. 14·ply birch Input Panel:
E = Wolverine'" ureth.• 7·ply birch A = Speakon"', Bi·Amp
F = Wolverine'" ureth., 14·ply birch B = barrier strip, Bi-Amp
G = white primer, 7-ply birch C = Speakon"', passive
H = white primer. 14·ply birch D = barrier strip, passive

PIM-252 SPECIFICATION GRAPHICS
FIGURE 2 - PIM-252 Typical Ax ial Frequency Response with Presets of
Dx34 Digital Speaker System Processor (swept sine-wave
Input, anecho ic environment , 4 volts at 1 kHz at 10 feet)
110
CD 100
..,
E
oJ
...
C/l90
80n •
A
...
V-
11
FREQUENCY IN HERTZ
FIGURE 3 - PIM -252 Typical Axial Frequency Response of High- and Low-
Frequency Sections Alone (swept sine-wave input , anechoic
environment, 4
volts at 10 feet normalized for 1 watt at 1 meter)
110
CD 100
..,
E
oJ
...
C/l90
80
n •
fJ
M ,.
",If-
II
f ~ .~
V II
'r
1U
I wllm
j,
II
If II
I"
.. ..
, ..
...
-,- -
FREQUENCY IN HERTZ
FIGURE 4 - PIM-252 Beamwidth vs . Frequency (one-third · octave bands of
p
-360
I:
C/l
w
w
~1:
o 60
l!;
:r 40
b 3<)
~ 20
'"
W
CD
ink noise
\{
,>./'4,
1 0,
......
;>
A = HORIZONTAL·
o= VERTIC AL ·
,
FREQUENCY IN HERTZ
FIGURE 5 - PIM-252 Directivity Factor and Directivity Index vs . Frequency
(one-third-octave bands of pink no ise)
CD 30
..,
o· o!
)(
w 20
0
l!;
~
> 10
>=
u
a:
0
...
U
~
~
>
;::
w u
a: w
0
On
.
a:
0
FREQUENCY IN HERTZ
FIGURE 6 - PIM-252 Harmonic Distortion with Dx34 Presets, 10% Rated
Input Power at 500 Hz (on axis at 1 meter from system)
m
..,
c
II
0
100
90
80
~ 7
0
UJ
>
W
oJ
60
50
40
30
II
r:~
/
I
1.1
! lldh
2nd HARMONIC --
3rd HARMONIC - -
" ~
" ,
..
,.,
'0\ ~
VlA
J
\ J
/1 ~I
t
..
, ..
"'"
FREQUENCY IN HERTZ
• Long enclosure axis ve rt icaL
~
I
•
I
I I
I
II
I
\
t
,.. ,
....
,....
FIGURE 7 - PIM-252 Dimensions
52 . 3mm
r
(~!""1~) ---1
211mm J
("57In . )~
(2 . 06 In .' 141 mm
TYP. (5.57 .... .)
T:8 '-----1§'>
438 mlft (ll.3 In .)
(11..2 In.)
1. 32m
(51.1 In.)
FIGURE 8 - PIM-252 Polar Responses, Selected to Typify Performance
(one-third-octave bands of pink noise)
~
27
w
5 dB PER
DIVISION HORIZONTAL(LONG ENCLOSURE AXIS
VERTlCAL)---
VERTICAL----

Distortion Response with Dx34 Presets,
1% Rated Input Power at 500 Hz (on axis
at 1 meter from system),
Second Harmonic:
...J 100 Hz: <1.0%
1,000 Hz: <1.0%
10,000 Hz: 5.0%
Third Harmonic,
100 Hz: <1.0%
1,000 Hz: <1.0%
10,000 Hz: <1.0%
Distortion Response with Dx34 Presets,
10% Rated Input Power at 500 Hz (on axis
at 1 meter from system; see Figure 6),
Second Harmonic,
100 Hz: <1.0%
1,000 Hz: <1.0%
10,000 Hz: 2.2%
Third Harmonic,
100 Hz: <1.0%
1,000 Hz: <1.0%
10,000 Hz: <1.0%
Transducer Complement,
Low Frequency:
Two DL15X 381-mm (15-in.) woofers
in a vented enclosure
High
Frequency:
HP64S 60° x 40° horn mounted
to DH1A compression driver with
51-mm (2-inch) exit
Box Tuning Frequency:
45 Hz
Polarity (all
drivers):
A positive voltage applied to the positively
marked input terminal produces a positive
acoustic pressure at the front of the
system
Input Connections, Low Frequency!
-...-/ High Frequency:
#10 screw terminals on barrier strip; each
driver can be individually accessed
Driver Protection,
High Frequency:
Solid-state self-resetting circuit (PRon ..
circuit) drops input 6 dS; blocking
capacitor with 800-Hz corner frequency
and 6-dS-per-octave slope
Enclosure Materials and Color:
Textured black painted 7-ply void-free
birch
Grille:
Slack powder coated, vibration-resistant
steel, removable
Suspension:
Integral three-point flying system (accepts
Ancra 42546-10 single-stud tie-down cargo
fitting; four fittings supplied with system;
see Suspending PIM-252 Enclosures
section)
Dimensions (see Figure 7),
Height:
1.32 m (51.9 in.)
Width
at front:
575 mm (22.7 in.)
Width at rear:
359 mm
(14.1 in.)
Depth:
438 mm (17.2 in.)
Side-Wall Draft Angle:
15°
Net Weight:
61.2
kg (135 Ib)
Shipping Weight:
68.2 kg (150 Ib)
DESCRIPTION AND APPLICATIONS
The Electro-Voice PIM-252 is a compact, trap-
ezoidal two-wayspeakersystem forpermanent
installation. The high-frequency section
is horn
loaded and the low-frequency section
is direct
radiating in an optimally vented enclosure. The
PIM-252 is part of the PI Matrix Seriesn ",
a highly flexible group of full-range and low-
frequency systems forapplications wherecom-
pact systems are appropriate. Many perform-
ing arts centers, clubs, auditoriums, sports
facilities and houses of worship are candidates
for the
PI Matrix SeriesT "'.
The flexibility of the PI Matrix Series"" allows
the designerto customize a system to both suit
the acoustic environment and meet a wide
variety ofarchitectural and mechanical require-
ments. High-frequency horns have been opti-
mally sized to maintain their rated coverage
patterns down to the chosen crossover fre-
quencies and over as wide a frequency range
as possible. Furthermore, the hornsare option-
ally available in three coverage angles (90° x
40°,60° x 40° and 60° x 60°) to aid in properly
matching a speaker location to the audience
area.
In addition, all horns maybe rotated about
their axes, for coverage that
is independent of
enclosure orientation.
Other PI Matrix SeriesT '" options include low-
and high-frequency drivers, enclosure materi-
als and finish, grilles, suspension hardware
and input-panel connections, giving the sound
contractor or consultant literally thousands of
combinations to satisfy the overall system
design criteria.
The PIM-252 standard configuration
is a 60° x
40° two-way full-range system for biamplifica-
tion. It features two stacked, 15-inch woofers in
an optimally vented enclosure for increased
intelligibility. The PIM-252 maintains good di-
rectivity control down to 500 Hz (see Figure 4).
The low-frequency section incorporates two
DL15X 381-mm (15-in.) woofers. The angled
enclosure sides (15°) allow ceiling or under-
balcony mounting with a reduced vertical pro-
file and an aiming angle that is inherently in the
general direction of the audience. The enclo-
sure is made of black painted 7-ply void-free
birch and includes certified flying hardware as
standard.
Delivering smooth and extended performance,
the high-frequencysection operatesfrom 1,200
to 18,000 Hz and consists of a DH1 A compres-
sion driver coupled to an HP64S 60° x 40°
constant-directivity horn. The HP64S horn fea-
tures integral fiberglass-and-zinc construction
for exceptional strength and performance.
Seamwidth-control vanes in the horn throat
correct all coverage anomalies
in the 10- to
20-kHz octave. The driver is protected from
overdrive
by the solid-state,self-resettingPRO""
circuit, which drops the input signal by 6 dB.
Additional protection at the low end of the
driver's range
is provided by a series blocking
capacitor with a corner frequency of 800 Hz.
The low-frequency section operates between
45 and 1,200 Hz and has been designed for
superior performance. The dual DL15X woof-
ers can handle very large levels ofinputpower,
producing high acoustic output with relatively
low distortion and closely matching the output
levels of the high-frequency section.
The PIM-252 is equipped with a number of
additional features to make operation and in-
stallation easy and secure. A proprietary struc-
tural extrusion is incorporated into the enclo-
sure, providing safe and flexible suspension
(see Suspending PIM-252 Enclosuressection).
Up
to two enclosures of the same footprint can
be suspended without additional support (as
long as the lowersystem
is notheavierthan the
uppersystem), so arrayscan be created quickly
and easily. The grille
is composed of vibration-
resistant steel for excellent driver protection,
and an optional foam cover can be added for
betterprotection when used outdoors. Besides
the standard black-painted finish, the enclo-
sure can also be ordered primed in white for
painting with ordinary paints, unfinished for
staining orwith ourspecial Wolverine®weather-
resistantfinish foroutdoorapplications. All driv-
ers on the PIM-252 can be serviced from the
front of the enclosure.
A
complete listing of all system options Is
shown in Figure 1.
SUSPENDING PIM-252 ENCLOSURES
Suspending any object is potentially danger-
ous and should be attempted only by individu-
als who have a thorough knowledge of the
techniques
and regulations of hanging over-
head. Electro-Voice stronglyrecommends that
the PIM-252
be suspended taking into account
all current national, federal, state and local
regulations. It is the responsibility
of the in-
staller to ensure that the PIM-252 is safely
installed in accordance with
all such regula-
tions. If the PIM-252 is suspended, Electro-
Voice stronglyrecommends thatthe system be
inspected
at least once a year. If any sign of
weakness or damage is detected, remedial
action
should be taken immediately.
The PI Matrix Series™ enclosures are sus-
pended using the following approach, which
has been approved by an independent struc-
tural engineer. Every enclosure incorporates
six independent suspension points, three
on
the top and three on the bottom. A minimum of
three points must be used at all times to sus-
pend the enclosure. The suspension points,
which "tie" the top and sides of the enclosure
together, are made of structural aluminum.
Each suspension point mates to an Ancra
42546-10 locking fitting (four are supplied with
each enclosure ordered with this option, EV
#20562), and each pointhasabreakstrength of
907 kg (2,000 Ib) in anydirection.' A maximum
of two enclosures can be "daisy chained" to-
gether, allowing the construction of vertical
arrays. This also applies to other
PIM models
with the same footprint, as long
as the lower
system is no heavier than the upper system. If
the lower system is heavier, or if longer arrays
are required, provision must be made to inde-
pendently suspend each enclosure. The Ancra
42546-10 fitting incorporates a safety pin to
prevent accidental release, and it should be
engaged at all times.
ROTATING THE HIGH-FREQUENCY HORN
The PIM-252 high-frequency horn maybe eas-
ily rotated aboutits majoraxis, providing cover-
age independent ofenclosure orientation. First
remove the enclosure grille, then the horn. Both
are affixed with Phillips-head screws (use a #2
phillips screwdriver). Rotate the horn 90° about
its axis and reinstall the components.
CONNECTIONS
The option ordered, biamped or passive cross-
over with either barrier strip or Neutrik
Speakon®connectors, will determine the wiring
of the system components.
Biamped Input
If the system is biamped with barrier strips,
each frequency section can be individually ac-
cessed via #10 screw terminals as marked on
the inputpanel. IfNeutrik Speakon®connectors
are used, pins
1+/1- are wired to the low-
frequency driver and pins 2+/2- to the high-
frequency section. The high-frequency sectioR
incorporates a low-frequency blocking capaci-
torwith a3-dB-downpointof800 Hzand PROT'"
circuit autoresetting overload protection.
Passive
Crossover Input
If the passive crossover option is used, both
barrier strips are wired in parallel
and pins
1
+/1- on both Neutrik Speakon® connectors
are wired in parallel.
In all cases, drivers are connected with the
same polarity. A positive voltage applied to the
positively marked terminal produces a positive
acoustic pressure at the front of the system.
1. For additional information, contact Ancra International at
606/371·7272ortoll free (within U.S. only)at800/233·5138.

CROSSOVER, EQ AND SIGNAL DELAY
The PIM-252 is a two-way system which must
be biamped with aseparateactive crossover.A
1
,200-Hzcrossoverfrequencyis recommended.
Optimum performance and reliability are pro-
vided by 24-dB-per-octave slopes. 12-dB-per-
octave slopes are the minimum recommended.
The low-frequency section should have sub-
passbandprotection usinga high-pass filter set
at about30 Hz.No signal delay orfurther EO is
mandatory but their use can smooth response
anddirectivity,particularly
in theregion ofcross-
over. The high-frequency section requires the
appropriate constant-directivity-horn high-
frequency boost EO for flat response.
The Dx34 digital speaker system processor
can be set to provide subpassband protection,
crossover, EO and signal delay for optimum
performance of the PIM-252. Contact Electro-
Voice forthe specificparametersettings.Alter-
natively, the XEO-2 or XEO-3 analog cross-
over/equalizer/delay networks can be used.
High-frequency horn EO is provided by plug-in
modules, the specific model of which is deter-
minedbythe horn model. TheXEOengineering
data sheets provide this specific information.
LOW-FREQUENCY ENHANCEMENT
If it is desirable to enhance low-frequency per-
formance, Electro-Voicerecommends, depend-
ingon installation requirements, the PIM-151 or
PIM-251 PI Matrix Series™ systems as well as
any of the TL series
or MTL series of Manifold
Technolog~ systems. Contact Electro-Voice
for information on these systems.
FREQUENCY RESPONSE
PIM-252 axial frequency responses were mea-
sured in Electro-Voice's large anechoic cham-
ber at a distance of 3.0 meters (10 feet) with
swept sine-wave input. Figure 2 shows the
typical overall system response with presets of
the Dx34 digital speaker system processor.
Speakerdrivevoltage is4voltsat1kHz.Figure
3 shows the responses of the individual low-
and high-frequencysections with a4-voltdrive,
normalized for a
l-watt input and a l-meter
distance.
DIRECTIVITY
The directional characteristics of the PIM-252
were measured in Electro-Voice's large
anechoic chamber, with a test signal of one-
third-octave filtered pink noise at the frequen-
cies indicated. Presets for the Dx34 digital
speaker system processor were employed. A
full spherical measurement system, which is
fully compatible with Mark IV Audio's Acousta-
CADDTM computer aided design program, was
used.All directional information was measured
at
6.1 meters (20 feet).
Figure 8 illustrates the nominal horizontal and
vertical polar responses, with the long system
axis vertical. If the high-frequency horn is ro-
tated, then the horizontal and vertical polars
should be interchanged.
Figure 4 illustrates the horizontal and vertical
beamwidths. Beamwidth is the angle at which
the horizontal and vertical polar responses
have decreased in level by 6-dB when com-
pared to the on-axis frequency response.
Figure 5 represents the total directivity of the
PIM-252. The directivity factor, Rs (0), is the
relative value,at a point, when compared to an
ideal spherical response. The directivity index
(D) is calculated by D,=1010g
lO
R.
SERVICE
In the unlikely event the PIM-252 requires ser-
vice, each driver can be replaced or serviced
from the front. A service data sheet is available
from Electro-Voice.
POWER-HANDLING TEST
Electro-Voice components and systems are
manufactured to exacting standards, ensuring
they will hold up, not only through the most
rigorousofpowertests, butalsothrough contin-
ued use in arduous, real-life conditions. Two
main test specifications are used: the AES
Recommended Practice for Specification of
LoudspeakerComponentsUsedin Professional
Audio and Sound Reinforcement (AES2-1984/
ANSI S4.26-1984) and the EIA Loudspeaker
PowerRating Full Range (EIA RS-426-A 1980).
Both of these specifications use random-noise
spectrum which mimicstypical musicand tests
the thermal and mechanical capabilities of the
components. Electro-Voicewill supportrelevant
additional standardsas and when they become
available.Extreme, in-housepowertests,which
push the performance boundaries of the com-
ponents, are also performed and passed to
ensure years of trouble-free service.
Specifically, the PIM-252 high-frequency sec-
tion passes AES2-1984/ANSI S4.26-1984 with
the following values:
Zm;n = 6.3 ohms at 6,000 Hz
P
E(max) = 75 watts
Test voltage = 21.7 volts rms
43.5 volts peak (+6 dB)
Selected decade = 1,500-15,000 Hz
The PIM-252 low-frequency passes EIA
RS -
426-A 1980 with the following values:
RSA = 3.45 ohms (1.15 x RE)
PE(m .. ) = 800 watts
Test voltage = 52.5 volts rms
105 volts peak (+6 dB)
ARCHITECTS' AND ENGINEERS'
SPECIFICATIONS
Theloudspeakershallbe atwo-waydualwoofer
system for biamplification. Low frequencies
shall be reproduced by two 8-ohm 381-mm
(15-in.) woofers with an edge-wound flat-wire
63.5-mm
(2 .5-in.) voice coils capable of han-
dling a total of800 watts long term per EIA RS-
426-A and with a sensitivity of 101 dB 1 waW
1 meter. High frequencies shall be reproduced
by an 8-ohm compression driver with a
76.2-mm (3-in.)diaphragm and a51-mm (2-in.)
exit, capable of handling 75 watts long term per
AES2-1984/ANSI S4.26-1984, coupled to a
constant-directivity horn with a 60° x 40° cover-
age pattern andwith asensitivityof 112dB.The
high-frequencyhornshallbe rotatable 90°about
its axis within the enclosure. The system shall
reproduce frequencies from 45 to 18,000 Hz
and have a nominal coverage pattern of 60° x
40°, with directivity control maintained down to
500 Hz. Therecommended crossoverfrequency
shall be 1,200 Hz. Maximum average sound
pressure levelsat 1metershall be 130 dB (low-
frequencysection) and 131 dB (high-frequency
section), with short-term peaks 6 dB higher.
The enclosure shall be constructed of 7-ply
void-free birch and finished in black textured
paint. The enclosure shall have a trapezoidal
footprint. Dimensions shall be 1.32 m (51.9
in .)
high, 575 mm (22.7 in.) wide at the front,
359 mm (14.1
in .) wide at the rear and 438 mm
(17.2 in.) deep. Enclosure sides shall have a
15° draft angle. The enclosure shall have a
suspension system approved by an indepen-
dentstructural engineerand consisting of three
independent suspension points on the top and
three independent suspension on the bottom,
all of which shall mate with Ancra 42546-10
fittings. Net weight shall be 61.2 kg (135 Ib).
The loudspeaker system shall be the Electro-
Voice PIM-252.
Note: The PIM-252 described sbove Is the
standard configuration. Acoustic and me-
chanlcsl details wl1l vary when different
options sre supplied.
UNIFORM LIMITED WARRANTY
Electro-Voice products are guaranteed against
malfunction dueto defects in materials orwork-
manship for a specified period, as noted in the
individual product-line statement(s)below, or
in
the individual product data sheet or owner's
manual,beginning with the date of original pur-
chase. If such malfunction occurs during the
specified period, the product will be repaired or
replaced (at our option) without charge. The
product will be returned to the customer pre-
paid. Exclusions and Limitations: The lim-
ited Warranty does not apply to: (a) exterior
finish or appearance; (b) certain specific items
described in the individual product-line
statement(s) below, or in the individual product
data
she-et or owner's manual; (c) malfunction
resulting from use or operation of the product
otherthan
as specified in the productdatasheet
or owner's manual; (d) malfunction resulting
from misuse or abuse of the product; or (e)
malfunction occurring at any time after repairs
have been made to the productbyanyoneother
than Electro-Voice or any of its authorized ser-
vice representatives. Obtaining WarrantyS ....
vice: To obtain warranty service, a customer
must deliver the product, prepaid, to Electro-
Voice oranyofits authorized service represen-
tatives together with proof of purchase of the
product
in the form of a bill of sale or receipted
Invoice.A list of authorized service representa-
tives is available from Electro-Voice at 600
Cecil Street, Buchanan, MI 49107 (616/695-
6831 or800/234-6831). Incidental and Conse-
quential Damages Excluded: Product repair
or replacement and return to the customer are
the only remedies provided to the customer.
Electro-Voiceshall notbe liable foranyinciden-
tal orconsequential damages including,without
limitation, injUrytopersons orpropertyorlossof
use. Some states do not allow the exclusion or
limitation of incidental or consequential dam-
ages so the above limitation or exclusion may
not apply to you.
Other Rights: This warranty
givesyou specificlegal rights,and you mayalso
haveotherrights which vary from state
to state.
Electro-Voice Speakers and Speaker Sys-
tems are guaranteed against malfuncti on due
to defects in materials or workmanship for a
period of five (5) years from the date of original
purchase.The Limited Warrantydoes notapply
to burned voice coils
or malfunctions such as
cone and/orcoil damage resulting from improp-
erly designed enclosures. Electro-Voice active
electronics associated with the speaker sys-
tems are I;juaranteed forthree (3) years from the
date of onginal purchase.Additional details are
included in the Uniform Limited Warrantystate-
ment.
Electro-Voice Flying Hardware(includingen-
closure-mounted hardware and rigging acces-
sories) is guaranteed against malfunction due
to defects in materials or workmanship for a
period of one (1) year from the date of original
purchase. Additional details are included in the
Uniform Limited Warranty statement.
Electro-Voice Accessories are guaranteed
against malfunction due to defects in materials
orworkmanship for aperiodofone (1) yearfrom
the date of original purchase. Additional details
are included in the Uniform Limited Warranty
statement.
Service and repair address for this product:
Electro-Voice, Inc.,600 Cecil Street,Buchanan,
Michigan 49107 (616/695-6831 or 800/234-
6831).
SpeCificationssubject to changewithoutnotice.
IEtI ELECTRO· VOICE a MAR. IV company 600 Cecil Street, Buchanan, Michigan 49107
MANUFACTURING PLANTS AT • BUCHANAN , MI • NEWPORT, TN • .. S. EVIERVILLE , TN • OKLAHOMA CITY , OK • GANANOQUE ,. ONT .
® iC) Electro-Voice, Inc . 1995 • Litho in U. S.A. . . Part Number 532704 - 9533
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