Atlas Sound FA114 - Manual

Specifications subject to change without notice
© 2001 Atlas Sound LP Printed in U.S.A. 000501 SL1-1524
5
ONE
1601 JACK MCKAY BLVD. / ENNIS, TEXAS 75119 U.S.A. / TELEPHONE: (800) 876-3333 / FAX (800) 765-3435
SPECIFICATIONS
Size: 4” (127mm)
* Power Handling: 10 Watts RMS
* Sensitivity: 94dB Peak, 89.6dB Average
Impedance: 8 Ohms Nominal, 6.8 Ohms Minimum
* Frequency Response: 150 Hz-17 kHz Nominal, 170 Hz-12.5kHz + 5dB
* Dispersion: 135° (2 kHz Octave Band, -6dB Points)
Diameter & Depth: 5” (127mm) Dia. & 2.25” (57mm) Deep
Mounting Dimensions: 4.69” (119mm) Bolt Circle
Cone Material: Treated Paper
Surround Material & Damping: Damped Cloth Surround
Flux Density: 11,500 Gauss, 1.15 Tesla
Magnet Weight: Nominal, 10 oz. (260ml)
Basket Material: Painted Stamped 20 ga. CRS
VC Diameter: 1” (25mm)
VC Material: Copper
VC Former Material: Black Anodized Aluminum, Vented
VC Winding Width: .190”
Top Plate Thickness: .180”
Weight: 27 oz. (772g)
(*Measured in FA97-4 Enclosure)
STRATEGY SERIES ™
4” FULL-RANGE SYSTEM LOUDSPEAKERS
FA114
Series
FEATURES
• Economical, UL Listed, 4" General Purpose Loudspeaker
Offers Efficient Wide-Range Frequency Response
• Patented, Easy-to-Install Loudspeaker Mounting System
• Wide-Angle Dispersion for Excellent Sound Coverage in
Rooms with Low Ceilings
• Front Loads into Acoustically-Matched System
Enclosures, Plaster, or Trim Ring
• Offers Choice of System Components Including:
Transformers, Acoustic Enclosures, Tile Bridge, Plaster
Ring, Trim Ring and Hardware-Free Grilles
APPLICATIONS
Strategy Series FA114 loudspeakers offer full-range performance,
wide dispersion and easy installation. When integrated with Strategy
Series hardware the patented loudspeaker system (U.S. Patent
#5206464) provides clear sound reproduction in an economical, at-
tractive and easy-to-install system. FA114 loudspeakers are ideal for
voice transmission, music and signal reproduction in all types of com-
mercial, industrial and institutional applications.
GENERAL DESCRIPTION
The general purpose Model FA114, 4" (127mm) loudspeaker is UL
listed and handles 10-watts with quality, low-frequency reproduction
and smooth extended response. The unit's 135° dispersion angle
effectively reduces the number of loudspeakers necessary to achieve
total coverage in low-level distribution systems.
For optimum application versatility, Model FA114 has been engineered
as a system with matched enclosures, choice of transformer and selec-
tion of attractive grilles. Strategy Series offers both the FA97-4 Series
high performance enclosures (.10ft
3 ) with acoustic batting as well as
the economy FA95-4 Series (.08ft 3 ) backbox enclosures. Both install
quickly and easily into the ceiling using only a screwdriver to adjust the
clamping dogs, or to tighten conventional screws.
Loudspeakers front-load into the enclosure and include a sealing
gasket on the back return of the speaker basket which seals the
assembly. Loudspeakers may also be wall or ceiling mounted into
areas with minimum depth by using plaster ring Model FAPR-4
instead of an enclosure.
Baffle selection includes a choice of four attractive grilles which are
equipped with three serrated studs for hardware-free, push-on instal-
lation to Strategy Series enclosures. For detailed information on
enclosures, grilles, hardware and other system accessories, please
refer to SL1-1533.
THIELE-SMALL PARAMETERS
Pe: 10 watts
Fs: 130 Hz
Xmax: .05”
Resistance: 6.25 ohms
Qts: .54 Qes: .62
Qms: 3.5
BL: 5.3 N/A
Efficiency: .59%
Vas: .06 (ft
3 )
Sd: 8.9 (in 2 )
Le@1kHz: .14 mH
Mms: .14 oz.
Cms: .06 in./lb.
FA114T72
4” Strategy System
INCLUDES XFMR MOUNTS ★ MOUNTS ★ OPTIONAL
MODEL MODEL VOLTS PRIMARY TAPS ENCLOSURE GRILLE ACCESSORIES
FA114 — — — FA97-4(NK)* FA51-4 (7 7 ⁄
8
” Dia. Round) FA81-4 (Tile Bridge)
FA114T72 LT-72 25/70.7 .5, 1, 2 & 4
FA95-4(NK)* FA170-4 (9 3 ⁄
4
” Square) FAPR-4 (Plaster Ring)
FA114T100 LT100 100 .5, 1, 2 & 5
(*Without Knockouts) FA720-4 (7 7 ⁄
8
” Dia. Round) FA-TR4 (Trim Ring)
FA730-4 (7 7 ⁄
8
” Dia. Round)
★
★
★
General signaling (1480 non-fire) includes all speaker/transformer combinations when used with an Atlas Sound UL listed enclosure and baffle.
R
★