Atlantic IWTS-30 SR User Manual

IWTS-14&30 SR In-Wall Surrounds

You can’t see them, but

you’re surrounded.

The IWTS-14 SR and IWTS-30 SR are

in-wall surround speakers that deliver

spacious, enveloping surround effects for

top-grade home theater systems. They

feature two angled banks of drivers facing

front and rear that fill the listening area

with the three-dimensional ambient sound

essential for convincing, lifelike theater

IWTS-30 SR

sound.

Both speakers incorporate dual woofers

(4½” in the 14 SR, 5¼” in the 30 SR) and

dual 1” soft dome tweeters. The speakers

are switchable dipole/bipole designs; that

is, the two sets of drivers can either be set

for out-of-phase (dipole) operation, for a

diffuse, non-localizable sound, or set for in-

phase (bipole) operation, for a more direct,

localizable effect.

Either model can fill large home listening

rooms with dramatic surround effects.

However, because of its exceptional output

capability, the IWTS-30 SR is THX Ultra-

certified, a testimony to its outstanding

performance and its suitability to being

IWTS-14 SR

Product Information Sheet

used in the very finest systems.

IWTS-30 SR

IWTS-14&30 SR In-Wall Surrounds

The IWTS-14 SR and
30 SR both utilize the
familiar dog-leg mounting
procedure for quick,
efficient installation. They
are sized to fit within
standard 16”-on-center,
2 x 4 stud construction,
without the need for any
special modifications.

Gold plated connectors

Audiophile-grade crossovers

Paintable grille and frame

Front -mounted dipole/bipole switch

Specs

IWTS-30 SR IWTS-14 SR
THX Certification THX Ultra NA
Type 2-way Dipole/Bipole 2-way Dipole/Bipole

Switchable Switchable

Drivers Woofer (2) 5¼” (135mm) GLH* (2) 4½” (115mm) GLH*
Tweeter (2) 1” (25mm) soft dome (2) 1” (25mm) soft dome
Frequency Response 80Hz – 20kHz ±3dB 100Hz – 20kHz ±3dB
Nominal Impedance 6 Ohms 6 Ohms
Crossover Frequency 3500Hz 4000Hz
Sensitivity 87dB 87dB
Recommended 25–150 Watts RMS 25-125 Watts RMS

Amplifier Power
Overall Dimensions 155⁄8 x 121⁄8 x 3¾” 155⁄8 x 121⁄8 x 3¾”

(W x H x D) 397 x 308 x 96mm 397 x 308 x 96mm
Cutout Dimensions 14¼ x 10¾” 14¼ x 10¾”

(W x H) 362 x 273mm 362 x 273mm

Optional PreConstruction IN-NC-14 /30 SR IN-NC-14/30 SR
Bracket

Weight (ea) 9lbs; 4.1kg 8lbs; 3.7kg

*Graphite Loaded Homopolymer

New construction brackets
(IN-NC-14/30 SR) are
also available.

Atlantic Technology is a registered trademark of Atlantic Technology

International. Specifications subject to change without notice.

©2008 Atlantic Technology • 343 Vanderbilt Ave.
Norwood, MA 02062

•

781.762.6300

www.atlantictechnology.com 2.08