Electro-Voice EVID Surface Mount Loudspeakers Instruction Manual
- June 16, 2024
- Electro-Voice
Table of Contents
EVID Surface‑mount loudspeakers
EVID 4.2, EVID 4.2W, EVID 4.2T, EVID 4.2TW, EVID 6.2, EVID 6.2W, EVID 6.2T,
EVID 6.2TW
Safety
Installation manual
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
suspending objects overhead. Electro-Voice strongly recommends that
loudspeakers be suspended taking into account all current national, federal,
state, and local laws and regulations. It is the responsibility of the
installer to ensure all loudspeakers are safely installed in accordance with
all such requirements. When loudspeakers are suspended, Electro-Voice strongly
recommends the system be inspected at least once per year or as laws and
regulations require. If any sign of weakness or damage is detected, remedial
action should be taken immediately. The user is responsible for making sure
the wall, ceiling, or structure is capable of supporting all objects suspended
overhead. Any hardware used to suspend a loudspeaker not associated with
Electro-Voice is the responsibility of others.
Safety point
As an added safety measure, it is strongly recommended to utilize a properly
rated secondary safety cable (provided by the installer) to securely fasten
the speaker from the safety point on its back to a secondary mounting
structure on the building.
Introduction
Thank you for purchasing EVID™ Series loudspeakers. Read through this manual
to familiarize yourself with the features, applications, and precautions
before you use these products.
EVID™ Series loudspeakers use innovative design and materials to provide
premium-level performance from compact surface-mount speakers.
EVID™ 4.2 models
The compact EVID™ 4.2 delivers very full range sound from its dual 4-inch LF
drivers and a 1inch titanium tweeter with waveguide. It is able to deliver a
110-dB sound level over a wide coverage area. The EVID™ 4.2T includes a multi-
tap transformer for 70 V or 100 V line distribution systems.
EVID™ 6.2 models
The EVID™ 6.2 is an extended-range high-output loudspeaker with dual 6.5-inch
woofers and a 1-inch titanium tweeter with waveguide, designed for high SPL
over a wide coverage area. The EVID™ 6.2T includes a multi-tap transformer for
a 70 V or 100 V line distribution system.
2.1 Applicable products
This manual is applicable to these products:
8-ohm impedance
– EVID 4.2 Surface mount speaker 4″ 8 Ohm bk pair
– EVID 4.2W Surface mount speaker 4″ 8 Ohm wh pair
– EVID 6.2 Surface mount speaker 6″ 8 Ohm bk pair
– EVID 6.2W Surface mount speaker 6″ 8 Ohm wh pair
70- and 100-volt equipped units
– EVID 4.2T Surface mount speaker 4″ 70/100V bk pair
– EVID 4.2TW Surface mount speaker 4″ 70/100V wh pair
– EVID 6.2T Surface mount speaker 6″ 70/100V bk pair
– EVID 6.2TW Surface mount speaker 6″ 70/100V wh pair
2.2 Parts included
Make sure that all parts are included and not damaged. If the packaging or any
parts are damaged, contact your shipper. If any parts are missing, contact
your Sales or Customer Service Representative.
EVID 4.2 and EVID 6.2 models
| Quantity | Component |
|---|---|
| 2 | Loudspeaker system (A) |
| 2 | SAM™ assembly (B) |
| 2 | Large logo cap (C) |
| 2 | Small logo cap (C) |
| 1 | Installation manual (D) |
| 1 | Warranty card (E) |
| 1 | SAM™ mounting tool (F) |
2.3 System features
– Line-array enhanced coverage control.
– Organic, unobtrusive shape.
– SAM™ (Strong-Arm-Mount™) system for secure and reliable mounting.
– Extremely large loudspeaker swing and rotation ranges for flexible placement
and coverage everywhere.
– Full bandwidth overload protection.
– Weather resistant and paintable.
– Dual LF transducers.
– Extended bass.
– Greater power handling and output.
– Titanium HF transducers (4.2, 6.2 waveguide coupled).
– High sensitivity.
– Shielded for video applications.
EVID 4.2 and EVID 6.2 models
A. Shielded dual woofers
B. Coherent Coverage Waveguide horn (4.2 and 6.2 only)
C. Dual low-frequency ports
D. Treated woofer cones
E. Durable zinc-plated steel grille (not shown)
F. Cast aluminum Strong-Arm-Mount™ (SAM™)
G. Over 100 degrees of swing; 90 degrees of rotation
H. Simple keyed socket head adjustments
I. Titanium dome tweeters with neodymium magnet structures Figure
2.1: EVID features (front) Figure 2.2: EVID features (back)
Accessories
SAM™ (Strong-Arm-Mount™) System
EVID™’s SAM™ system (Strong-Arm- Mount™) excels at meeting the four
requirements for mounting FGM/BGM systems: simple, quick, versatile, and
reliable.
Three easy steps and you are done:
- Attach the surface bracket to the wall or ceiling.
- Attach the EVID™ enclosure to the bracket with the sockethead bolt.
- Aim the enclosure and tighten the bolt.
SAM™ allows greater flexibility for aiming than ball-type mounts that limit
range of motion when not on center. Typical ball designs have limited rotation
when pointing straight ahead, and even that is reduced when the enclosure
contacts the wall and is moved off axis. By contrast, SAM™ allows full
rotation even at full sweep.
SAM™’s range of rotation is 90°. EVID™’s curved cabinet allows it to rotate
much further than a rectangular or trapezoidal box). Figure 2.3: Rotation
range (90°)
SAM™’s range of sweep motion left and right on the wall is 100° for all models. Figure 2.4: Sweep range (100°)
Installation
3.1 Mounting the SAM bracket to the wall or ceiling
Before you mount the SAM™ bracket to the wall or ceiling:
- Determine whether you want to mount the bracket on the left or right side of the speaker before you bolt the speaker to the bracket.
You can mount the SAM™ bracket on either side of the speaker. This enables
optimal configuration for any installation. It is best to mount the bracket on
the side away from the direction in which the speaker will be aimed. This
ensures that the full swing angle is available for aiming on that side and
provides easier access to the swing tightening bolt on the wall bracket (see
Fig. 10, Step 3).
Warning!
Make sure the mounting surface can support more than the speaker’s weight. Use
only industry-accepted fasteners and mounting methods when mounting the
bracket. Consult an expert if you are not sure.
For standard vertical installation, mount the SAM™ bracket on the
side.
Figure 3.1: SAM™
mounted on side
For horizontal mounting configurations, mount the bracket on the bottom side.
It is easiest and safest, and allows mounting the speaker closer to the
ceiling.
Figure 3.2: SAM™ mounted on bottom
3.2 Selecting the wattage tap
This instruction is applicable to EVID 4.2T , EVID 4.2TW , EVID 6.2T , and
EVID 6.2TW models only.
Before mounting the speaker to the bracket:
- Select the proper wattage tap setting for your installation.
The wattage selector switch is located at the rear of the speaker below the
input terminal panel. A guide on the back of each speaker shows which switch
positions to use for the power settings at 70V and 100V.
EVID 4.2T and EVID 4.2TW
The power taps are 30 W, 15 W and 7.5 W at both 70.7 V and 100 V, with a 3.7 W
tap for 70.7 V only, as well as an 8 Ohm transformer bypass setting. EVID 6.2T
and EVID 6.2TW
The power taps are 60 W, 30 W and 15 W at both 70.7 V and 100 V, with a 7.5 W
tap for 70.7 V only, as well as an 8 Ohm transformer bypass setting.
3.3 Mounting the speaker to the SAM bracket
Figure 3.3: Tighten socket head bolts
-
Attach the speaker to the SAM™ bracket with bolt B.
-
Adjust the horizontal position of the speaker.
-
Tighten the locking bolt A with an Allen wrench (supplied).
If available, use an Allen wrench with a longer handle to make it easier to apply the necessary force to achieve the recommended torque. Refer to Recommended torque settings for bolts A and B. -
Adjust the vertical angle of the speaker.
-
Tighten the locking bolt B with an Allen wrench (supplied).
If available, use an Allen wrench with a longer handle to make it easier to apply the necessary force to achieve the recommended torque. Refer to Recommended torque settings for bolts A and B.
| Model | Torque |
|---|---|
| EVID 4.2 models | 30-50 in-lbs (3.4-5.2 N-m) |
| EVID 6.2 models | 70-90 in-lbs (7.9-10.2 N-m) |
Table 3.1: Recommended torque settings for bolts A and B
- Attach both logo caps.
Figure 3.4 : Attach logo caps
3.4 Attaching the wiring to the terminal connector and wiring the speaker
The 4-pin phoenix-style plug-in connector provides for a pass-thru audio
connection to daisychain a line of speakers.
– Insert the bare end of wire into the appropriate connector terminals.
– In parallel wiring, when one input connector is removed, subsequent speakers
will remain connected. – In daisy-chaining, when one input connector is
removed, subsequent speakers will be disconnected. – Screw down the hold-down
screw until tight, using a small screwdriver. The connector accepts up to 12
gauge wire. Figure 3.5: Tighten with screwdriver
3.5 Installing a secondary safety cable to the safety point
As an added safety measure, it is strongly recommended to utilize a properly
rated secondary safety cable (provided by the installer) to securely fasten
the speaker from the safety point on its back to a secondary mounting
structure on the building.
Caution!
The safety point (auxiliary support ring) is not intended for primary
suspension of the loudspeaker. The safety point should only be used as a
secondary safety point.
Caution!
Surface mount speaker’s safety cable
The safety cable should be installed with as little slack as possible. Less
than 1 in (25.4 mm) is preferable.
Figure 3.6:
Secure seismic security cable
3.6 Testing the system operation
- After all connections are made, test the complete system operation.
Refer to Troubleshooting, page 14 to locate many speaker-related problems. Figure 3.7: EVID™ system
Troubleshooting
| Problem | Possible causes | Action |
|---|---|---|
| No sound | Amplifier | Connect a known working test speaker to the amplifier |
outputs. If there is no sound, check that all electronics are on, the signal
routing is correct, the source is active, the volume is turned up, and so on.
Correct, repair or replace as necessary. If there is sound, the problem is in
the wiring.
Wiring| Verify that you have connected the correct wire pairs to the
amplifier. Play something at low level through the amplifier, for example,
from a CD player or tuner.
Connect the test speaker in parallel with the malfunctioning line. If the
sound is gone or very weak, the line has a short in it:
possibly a severe scrape, pinch, or staple puncture. If the sound level is
normal, the wire is open: possibly a cut wire or missed connection.
Using the test speaker, move down the line, test each connection junction
until you find the problem, and correct it. Observe proper
polarity.
Poor low-frequency response| Speakers wired out-ofpolarity| When two speakers
are connected out of polarity (out of phase), the low frequencies will cancel
each other acoustically. Carefully
observe the wire markings or tracers on your speaker wires. Verify that the
amplifier (+) terminal is connected to the red speaker terminals and the
amplifier (-) terminal is connected to the black
speaker terminals.
Improperly wired subwoofer panel| Using a test speaker, verify that all
amplifier and speaker wires are connected to their proper terminals with the
correct polarity. Reversing just one set of amplifier wires can cut out all
bass output
from the subwoofer.
Intermittent output such as crackling or distortion| Faulty connection| Check
all connections at amplifier and speakers to ensure they are clean and tight.
If the problem persists, it may be in the amplifier or
wiring. See other actions.
Constant noise, such as buzzing, hissing, humming| Defective amplifier or
other electronic device| If the noise is present, but no program material is
playing, the likely cause is the signal chain in the electronics.
Evaluate each component as necessary to isolate the problem.
Poor system grounding or ground loop| Check and correct the system grounding,
as required.
If none of these suggestions solves your problem, contact your nearest
Electro-Voice service center or Electro-Voice distributor.
Maintenance
Your EVID™ system provides years of durability and reliable service. No routine maintenance is necessary.
To clean the system:
– Wipe with a soft, damp cloth.
– Never use solvents or harsh cleaning agents of any kind.
Electro-Voice® products are guaranteed against malfunction due to defects in materials or workmanship for a specified period, as noted in the individual product line statement(s), or in the individual product datasheet or Installation manual, beginning with the date of original purchase. If such malfunction occurs during the specified period, the product will be repaired or replaced (at our discretion) without charge. The product will be returned to the customer prepaid.
5.1 Painting the EVID speakers
Painting the loudspeakers
The EVID™ 4.2 and 6.2 are made of high-impact ABS, which accepts a wide
variety of paints.
-
Remove the grille and mask the baffle.
-
Clean the cabinet and grille by rubbing the speaker with a lightly dampened cloth.
Warning!
Do not use abrasives such as sandpaper or steel wool. Never use gasoline, kerosene, acetone, MEK, paint thinner, harsh detergents, or other chemicals, as these agents may cause permanent damage to the enclosure. -
Apply latex or enamel paint.
Spraying is recommended
Notice!
Painting the grille
Painting the grille requires spray painting. If the grille is rolled or brush
painted, the mesh may become clogged with paint and poor sound quality may
result.
Technical data
- Half space (wall mounting)
- Long term program rating, 3 dB greater than continuous noise pink noise rating
- Avg. half space (wall mounting)
- When mounting with long axis in vertical plane
| EVID 4.2 / 4.2T models| EVID 6.2 / 6.2T models
---|---|---
Frequency range (-10 dB)
(Hz) ‘| 65 Hz – 20,000 Hz| 62 Hz – 20,000 Hz
Power handling (program) (W) 2| 200 W| 300 W
Axial sensitivity (dB SPL 1W/1m) 3| 90 dBspl 1W/lm| 95 dBspl 1W/lm
Nominal impedance (0)| 80| 80
Maximum sound pressure level at a distance of 1 m (dB)| 111 dB| 116 dB
Coverage angle HxV (°) 4| 100° x 90°| 100° x 90°
LF transducer size (in)| 2 x 4 in| 6 in
LF transducer size (mm)| 90 mm| 90 mm
HF transducer size (in)| 1 in| 1 in
HF transducer size (mm)| 25 mm| 25 mm
Protection| Full system| Full system
Suspension / Swing x Rotation| Multi-Axis 100° x 45°| Multi-Axis 100° x 45°
Connector type| Phoenix (removable screw connector); 4-pin Phoenix| Phoenix
(removable screw connector); 4-pin Phoenix
Material| Plastic (ABS) (paintable)| Plastic (ABS) (paintable)
“t”-version wattage taps| 70 V: 3.25 W
70 V/100 V: 7.5 W, 15 W, 30 W, 8 ohm Bypass| 70 V: 7.5 W
70 V/100 V: 15 W, 30 W, 60 W, 8 ohm Bypass
Dimensions (H x W x D) (in)| 9.2 in x 5.1 in x 6.5 in| 16.5 in x 9 in x 11.75
in
Dimensions (H x W x D) (mm)| 234 mm x 127 mm x 165 mm| 419 mm x 228 mm x 298
mm
Weight (Ib)| 8.50 lb| 12 lb
Weight (kg)| 3.90 kg| 5.30 kg
Shipping weight (Ib)| 19 lb| 27 lb
Shipping weight (kg)| 8.60 kg| 12.30 kg
Included accessories| SAM, hex key| SAM, hex key
Uniform Limited Warranty
Exclusions and Limitations
The Limited Warranty does not apply to:
– Exterior finish or appearance.
– Certain specific items described in the individual product-line statements,
or in the individual datasheet or Installation manual.
– Malfunction resulting from use or operation of the product other than as
specified in the product datasheet or Installation manual.
– Malfunction resulting from misuse or abuse of the product.
– Malfunction occurring at any time after repairs have been made to the
product by anyone other than Electro-Voice® Service or any of its authorized
representatives.
Obtaining warranty service
To obtain warranty service, a customer must deliver the product, prepaid,
to Electro-Voice® Service or to any of its authorized service representatives,
together with proof of purchase of the product in the form of a bill of sale
or receipted invoice.
A list of authorized service representatives is available from Electro-Voice®
Service at: 12000 Portland Avenue
Burnsville, MN 55337
Phone: 877-863-4166.
Incidental and consequential damages excluded
Product repair or replacement and return to the customer are the only remedies
provided to the customer. Electro-Voice® shall not be liable for any
incidental or consequential damages including, without limitation, injury to
persons or property or loss of use. Some states do not allow the exclusion or
limitation of incidental or consequential damages, so the above limitation or
exclusion may not apply to you.
Other Rights
This warranty gives you specific legal rights, and you may also have other
rights, which vary from state to state.
Speakers and electronics
Electro-Voice® speakers and speaker systems are guaranteed against malfunction
due to defects in materials or workmanship for a period of five (5) years from
the date of original purchase.
The Limited Warranty does not apply to burned voice coils or malfunctions such
as cone and/or coil damage resulting from improperly designed enclosures.
Electro-Voice® active electronics associated with the speaker systems are
guaranteed for three (3) years from the date of original purchase. Additional
details are included in the Uniform Limited Warranty statement.
Bosch Security Systems, LLC
130 Perinton Parkway
Fairport, NY 14450
USA
www.electrovoice.com
© Bosch Security Systems, LLC, 2023
EU importer:
Bosch Sicherheitssysteme GmbH
Robert-Bosch-Platz 1
70839 Gerlingen
Germany
© Bosch Sicherheitssysteme GmbH, 2023
202307271320