Atlas IED E410, E410-11 User Manual

E410 Series

Round Torsion Spring Enclosures For 4" Loudspeakers

General Description

E410 Series enclosures are de signed for use with Atlas Sound torsion
spring grilles and standard 4" (102mm) loudspeakers. All versions are
con struct ed of 22-gauge CRS, undercoated, equipped with torsion spring
receptacles, and finished in a textured black epoxy.

Model E410 Standard
conduit knock outs (NK) for applications in which solid enclosures are
required. Model E410-11 This high-volume, 1⁄2 cubic foot (.014m3)
version of Model E410 enhances the low frequency response of an
installed loudspeaker. Model E410-11 has a depth of 11" (279mm) and

E410/E410NK

includes high-density fiberglass fill to absorb internal sound reflection.
Model E410-11 does not include knockouts.

E410

A 101⁄8" (257mm)

B 63⁄8" (162mm)

C 61⁄2" (165mm)

D

Mounts Baffle T730-4B(W), T51-4, T60-4, T710-4, T720-4(BT)

E410NK

1

⁄4 cubic foot (.007m3) enclosure available without

1

⁄2" (13mm)

E410-11

Features

• Equipped with Receptacles for Easy Installation of Torsion Spring Grilles

• Available With or Without Conduit Knockouts

• Choice of Standard or High-Volume Models

Applications

A 101⁄8" (257mm)

B 63⁄8" (162mm)

C 11" (279mm)

D

Mounts Baffle T730-4B(W), T51-4, T60-4, T710-4, T720-4(BT)

1

⁄2" (13mm)

E410-11

A 101⁄8" (257mm)

B 63⁄8" (162mm)

C 11" (279mm)

D

Mounts Baffle T730-4B(W), T51-4, T60-4, T710-4, T720-4(BT)

1

⁄2" (13mm)

Architect and Engineer Specifications

The enclosure shall be Atlas Sound Model ____ (E410, E410NK, E410-

11) or approved equal. It shall contain torsion tab receptacles for
mounting Atlas Sound torsion spring grille Model ____, or approved
equal. Unit shall come equipped (with, without) conduit knockouts.
Damping material or high-density
fi ber glass fill (avail able on Model E410-11 only) shall be applied to absorb
internal sound reflection.

Utilize Atlas Sound E410 Series recessed enclosures to mount hardware­free, torsion spring grilles. These en clo sures are designed for use with 4"
(102mm) loudspeakers. Model E410 is available with or without conduit
knockouts (NK) to accommodate varying building code and installation
requirements. Model E410-11 does not include knockouts.

©2011 Atlas Sound L.P. All rights reserved. Atlas Sound and Strategy Series are trademarks of Atlas Sound L.P. All other trademarks are the property of their respective owners. ATS001460 RevB 7/11

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