Atlas Sound APT-34AT Manual


Læs nedenfor 📖 manual på dansk for Atlas Sound APT-34AT (3 sider) i kategorien Højttaler. Denne guide var nyttig for 6 personer og blev bedømt med 4.5 stjerner i gennemsnit af 2 brugere

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1601 JACK MCKAY BLVD. ENNIS, TEXAS 75119 U.S.A.
TELEPHONE: (800) 876-3333
FAX (800) 765-3435 AtlasSound.com 1/3
©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. ATS004103 RevA 7/11
APT-34AT
Omni-Purpose® 30-Watt Bi-Directional Loudspeakers
APT-34AT
Features
Twin Reflex Projectors Provide High Efficiency Bi-di rec tional
Sound Dispersion
• Element Resistant Construction for Indoor or Outdoor Installations
Built-In 25V, 70.7V, 100V Transformer with Seven-Position, Impedance
Switch for Application Versatility
Omni-Purpose Mounting Bracket for Positioning Flexibility on Vertical
or Horizontal Planes
• Optional Accessories for Vandalism Protection
Applications
Surface mounting loudspeaker utilizes a single driver and twin pro jec tor
to provide cost-ef fi cient, bi-di rec tional sound dis per sion. En vi ron ment
resistant as sem bly is rec om mended for pag ing, talkback, se cu rity and
tone sig naling in corridors, stair wells, walkways, under eaves and along
building pe rime ters of trans por ta tion platforms, warehouses, loading
docks, parking lots, garages, sports, and recreational facilities.
General Description
Atlas Sound Model APT-34AT is a high-intelligibility loud speaker with
a single compression driver which delivers 30 Watts of power and
175˚ sound dis per sion in opposite directions. It in cor po rates the
ex clu sive Vari-Tap®-control connect center, which features a built-in
25V, 70.7V,100V trans former and a seven-position watts/im ped ance
switch (screwdriver adjustable) with a 45 tap. Model APT-34AT is Ω
environment-resistant and in cludes a protective ter mi nal cover with built-
in cable strain relief for ver sa tile indoor/out door inter com and sig naling
use. The single ad justment Omni-Purpose mounting bracket pro vides
po si tion ing flexi bil ity on conventional surface installations (vertical and
hori zon tal planes) and in cludes pro vi sions for strap-mounting to I-beams
or pillars. Dimensions are 1612" L x 934" Diameter (419mm x 248mm).
For cable/conduit in stal la tions, Model BX-2A is avail able. APT-34AT is
finished in durable grey epoxy. Weight is 9 lbs.(4.1kg).
Specifications
Model APT-34AT
Power Rating 30 Watts
Frequency Response 450Hz–12.5kHz (±5dB)
Sensitivity 101dB 1 Watt /1 Meter (avg)
Dispersion Angle 175° (-6dB, 2000 Hz octave band)
Length 161 " (419mm)2
Diameter 93⁄ " (248mm)4
Weight 9 lbs. (4.1kgs)
Finish Baked epoxy
Power Taps
25V .9, 1.8, 3.7, 7.5, 15
70.7V 1.8, 3.7, 7.5, 15, 30
100V 4, 7.7, 15, 30
Driver Protection
The horn loudspeaker should not be operated at frequencies outside the
horn cut-off. It is suggested that any program material be high-passed
at 300Hz with a 6dB per octave filter. This can be done with a low level
filter at the amplifier input or by a series capacitor at each loudspeaker.
Electrolytic capacitors can be used but they must be non-polarized (See
Typical Capacitor Values Chart).
Typical Capacitor Values
8 Driver 25V Line 70V Line 100V LineΩ
70 mfd 30 mfd 4 mfd 2 mfd
Electrolytic capacitors can be used but they must be non-polarized.


Produkt Specifikationer

Mærke: Atlas Sound
Kategori: Højttaler
Model: APT-34AT

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