Specifications

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Sound, Paging and Public Address
Atlas Sound
Sound, Paging and Public Address
Sound Generators;Conversational Privacy and Sound-masking/3464
Index1.Networking Systems//Video Products//Video Security Systems
ATLAS SOUND pr5886V2-6810.tif
The M1000 masking speaker assembly is designed to accurately reproduce the
needed spectrum of masking signals into the plenum space. The innovative 734 cubic
inch square enclosure ensures ample low-frequency response. A specially designed
8 in. dual cone loudspeaker is included in the package. A high-efficiency 70.7 V
internal transformer is coupled to an external selector switch for easy system tuning.
For more precise adjustments, wide wattage tap selections range from 0.25 watt to
4 watts (plus "off"). The exclusive Atlas Sound EZ hang brackets simplify installation.
This innovative suspension system utilizes (two) collapsible galvanized hangers
configured to allow quick upward or side-firing installation. The hangers are
factory-installed on the unit and fold flat for shipping. To meet most any local code
requirement, the M1000 includes an innovative cover containing both knockouts and
a strain relief. This system will allow the use of rigid or flexible conduit (if required)
and easily accommodates "through" connections on the removable plate. UL Listed
under Standard 2043 for use in air-handling spaces.
FEATURE
S
•Labor-saving snap hanger assembly, allows quick and easy installation
•Innovative input panel includes combination knock-out and strain relief
connector to accommodate flexible or rigid conduit
Speakers;Sound-masking/3465
Index1.Networking Systems//Video Products//Video Security Systems
ATLAS SOUND PR21577V2-122594.tif
The ASP-MG24, a four-channel masking generator/speaker processor features two
line/mic level inputs along with four assignable internal masking generators and four
DSP blocks to provide 1/3 octave equalization, time adjustment and
compression/limiting. Recovery ramp-up in the event of power failure allows
acclimation to masking levels in office spaces. Optional plug-in daughter board
allows 365-day clock scheduling of masking outputs to allow weekend and holiday
adjustments. Also useful for crossover and equalization of Atlas Sound ceiling-,
surface-mount and stadium full-range speaker systems when used by themselves or
with Atlas subwoofer systems. Setup software with intuitive GUI downloadable
at AtlasSound.com.
FEATURES
•Suited for complex masking systems
•The intuitive ASP-MG24 setup, GUI is designed to simplify even complex setups
that utilize sources plus masking in the same zone
•Easy downloads from the Atlas Sound MEQ masking program make system
tuning a breeze
Attenuators;Volume Control/3461
Index1.Networking Systems//Video Products//Video Security Systems
ATLAS SOUND pr5883V2-6801.tif
The high-quality auto transformer series provides the advantages of excellent
frequency response, low insertion loss and reliable performance for volume control
application in 25 and 70.7 V systems. Attenuation is accomplished in
10 make-before-break steps plus positive off position. (No stop between maximum
and off position to prevent switch damage). Contacts are silver-plated for noise-free
operation. Units feature a removable terminal block and include stainless steel plate,
with stamped and filled or screen-printed dial scale and a skirted black knob. The
Deluxe Decora style includes white/ivory knobs, inserts and trim rings. UL Listed.
FEATURE
S
•All models mount into most 1-gang E.O. boxes
•Superior frequency response
•Easy installation via removable Phoenix-style four-pole connector
Sound-masking Loudspeaker System
Anixter No. Vendor No. Description
258205 M1000 8 in. 4 W, 734 cubic inch sound-masking
loudspeaker system
Sound-masking Generator/Speaker Processor
Anixter No. Vendor No. Description
366626 ASP-MG24 Sound-masking generator, speaker processor
Auto Transformer Attenuators (Volume Controls) For 70.7 V/25 V
Speaker Systems
Anixter No. Vendor No. Description
258212 AT10 10 W attenuator, 3 dB steps
258211 AT35 35 W attenuator, 3 dB steps, SG stainless steel
wall plate
258209 AT100 100 W attenuator, 3 dB steps, SG stainless
steel wall plate
322129 AT10D 10 W attenuator, 3 dB steps, SG Decora style
322130 AT35D 35 W attenuator, 3 dB steps, SG Decora style
322131 AT100D 100 W attenuator, 3 dB steps, SG Decora style