Office Sound Masking System with 2 Pure Resonance Audio VCA8 Vector Ceiling Speakers
Part # SMSS-2VCA8MA40G
Model # SMSS-2VCA8MA40G

This fully integrated, highly cost effective sound masking system solution meets the requirements of any small office space and commercial environment.

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List Price $1,035.98
Pro Acoustics Price $838.96
Your Savings $197.02 (19%)


This fully integrated, highly cost effective sound masking system solution meets the requirements of any small office space and commercial environment.

This Office Sound Masking System with 2 Pure Resonance VCA8 Vector Ceiling Speakers and Atlas Sound Masking Generator is designed to accurately reproduce the required spectrum of masking signal into a small office space.

The new Pure Resonance® Audio VCA8 Vector Ceiling Array takes ceiling speaker performance to a new level. The Vector is an innovative speaker concept that meets the demanding needs of audio sound systems. Vector Speakers' pyramid design fits into standard 2'x2' or 2'x4' ceiling tile grids, providing an amazing 360 degrees of hemispheric sound. Vector ceiling speakers are quick and economical to install and are competitively priced, making them an excellent value. The VCA8 Lay In 2x2 Drop Ceiling Speaker Array has outstanding coverage, greatly improves speech intelligibility and has crystal clear music reproduction . It takes minutes to install, just take out one ceiling title and lay-in the VCA8 into any standard drop ceiling tile grid system. The 8 ohm input is compatible with any commercial or stereo sound system. The VCA8 Vector Ceiling Speaker Array System's offer outstanding performance, value and are ideal for Classrooms, Office Sound Systems, Conference Rooms, Teleconferencing, Churches, Retail Stores, Restaurants, Schools, Universities and Sound Masking Systems.

The Vector 2 x 2 Lay-In Ceiling Speaker employs (3 smaller 6.5”) very fast transient response aluminum-woofer drivers that are very powerful and stable. Working in unison these drivers produce clean powerful dynamic sound. When designing the Vector the goal was to have the single most import feature at the forefront, good transient response ("dynamic contrast"). A transient is a sound of short duration, and good transient response can only be achieved if the speaker can deliver its output quickly and cleanly without smearing the original sound, and be completely soundless immediately after. Transients contain the essentials of sound reproduction they provide the sharp pop from a snare drum, the cutting edge of digital sound, the dynamics of the human voice. Larger 2-way cabinet loudspeaker systems offer relatively slow transient response, and the small high-frequency horn tends to beam a narrow, blaring sound at the listener—end result, muddy sound. By replacing larger speakers with four 6" drivers we increased the driver surface area while creating more punch and a tight, more focused low-end.

Small and compact, and engineered for reliability, the AtlasIED MA40G amplifier is the perfect choice for distributed business paging and background music (BGM) systems, and small to medium speech privacy systems. It provides 40W into a 70.7V/100V line and has three total inputs including a balanced mic/line input featuring phantom power and variable mute sensitivity control as well as two unbalanced, summing line level inputs. Additional features include Removable Level Controls with set it and forget it security cover, contact closure mute terminals, and a global (100VAC-240VAC) power supply. The MA series of amplifiers are part of a new line from AtlasIED that are designed from the ground up and include the important features professional installation personnel require to meet or exceed their customer's expectations.

The AtlasIED TSD-GPN1200 sound masking generator is perfectly suited for basic sound masking systems. The analog topology design eliminates repeating cycles commonly found in other manufactures low cost digital designs.

The AtlasIED TSD-GPN1200 allows selection between pink or white noise sources and incorporates a variable balanced outputto match input requirements of AtlasIED equalizers and amplifiers. In addition to the line level output, a 4W, 70V output is provided to power up to six masking loudspeakers tapped at .5W each.

A variable hi-cut filter with operating range between 1kHz and 8kHz at a slope of 6dB per octave supports equalization requirements for most basic Sound Masking systems. Both outputs may be used simultaneously allowing large zones tobe addressed with external equalization and amplification while a smaller zone is powered by the internal 70.7V amplifierwith spectrum control provided by the on board hi-cut filter.

Unit requires Power Supply that is sold separately for proper function, multiple TSDs can be powered with one power supply based on current requirements. This unit has a power requirement of 250mA so any of the available TDS power supplies can be used with the unit. For multiple TSD applications use the TSD Power Calculator to determine the proper power supply needed.



Pure Resonance® Audio VCA8 Vector Ceiling Speakers:

  • Omni Directional Speaker Coverage 360 x 180 (hemispherical)
  • Infinite-baffle in-ceiling speaker’s drops into standard ceiling tile openings
  • Powerful – 120 Watts at 8 Ohms
  • 3 - 6.5” Full Range Drivers
  • Uniquely designed fire retardant ABS housing may be painted to match any décor

Atlas Sound TSD-GPN1200 Sound Masking Generator:

  • Balanced Line Output Plus 4W, 70.7V Output
  • Adjustable Gain and Hi-Cut Filter
  • EQ & Gain Bypass for Line Output
  • Selectable Pink or White Noise Source
  • Stand Alone or Rack Mountable
  • Security Covers Included for All Rear Panel Controls
  • Meets Energy Star Standards
  • Compact Chassis Design

Atlas Sound MA40G Mixer Amplifier:

  • MA40G - 40W into 70.7/100V
  • One Balanced Mic/Line/Tel Input w/ Phantom Power
  • 2 Unbalanced, Summing Line Level Inputs
  • Variable VOX Mute Sensitivity Control for Input 1
  • Contact Closure Mute Terminals
  • Global Power Supply, 100VAC-240VAC ~ 50/60Hz
  • Removable Level Controls with Set It and Forget It Security Cover
  • Compact 1RU, ½ Rack
  • Optional Rack Mount Kit
System Includes

System Includes

  • (2) Pure Resonance® Audio VCA8 Vector Ceiling Speakers
  • (1) Atlas Sound TSD-GPN1200 Sound Masking Generator (Power Supply NOT Included)
  • (1) Atlas Sound MA40G Mixer Amplifier



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