Product Specifications
- Touch-screen user interface
- 1 or 2 speaker outputs (zones)
- Up to 12 speakers per zone
- Independent settings for each zone
- Volume adjustment
- Bass/treble adjustment
- 12 pre-set equalizers to fit the sound environment
- Adjustable ramp-up period
- Paging trigger to lower sound masking volume while paging
- Emergency mute relay
- 2-Level passcode locking
- Versatile enclosure with multiple configurations:
- Desktop
- Wall-Mount
- Flush-Mount
Technical Specifications
Speaker Outputs (Zones)
Nb Outputs: VA-CMS-2CH: 2, VA-CMS-1CH: 1
Max Nb Speakers/Outputs: 12
Connector: 2-pos. screw terminal
Sound Masking
Sound Masking Volume: ±10dB with respect to selected pre-set equalizer
Sound Masking Equalizer: 12 pre-set equalizers to fit the sound masking environment and ±5dB Bass/Treble
Sound Masking Volume Ramp-Up: User-defined, 1 day to 4 weeks
Music and Paging
Input: 1 (Stereo, ±1.5V range)
Connector: 3-pos. screw terminal (Left, Gnd, Right)
Mixer: Independent for each zone
Volume: 0-100% in 1% step
Equalizer: ±5dB Bass/Treble
Emergency Mute Relay
Input: 1
Connector: 2-pos. screw terminal, isolated
Function: Mute sound masking (and music/paging if required), for UL2572 compliance
Power
Rated Power: VA-CMS-2CH: 50W, VA-CMS-1CH: 25W
Operating Voltage: 24V
Connectivity: Barrel connector or 2-pos. screw terminal for wall-mount configuration
Physical
Size: 168mm x 124mm x 47mm (6 5/8” x 4 7/8” x 1 13/16”)
Weight: 450g (1.0lb)
Mounting Configuration: Desktop or Wall-mount (with built-in key-holes) ), or Flush-mount*
Warranty
Warranty: 5 years
Certifications – ETL Listed 3191772
UL 62368 – Standard for audio, video and similar electronic apparatus – Safety
requirements
FCC – EN 55103-1&2 – Electromagnetic compatibility – Product family standard for audio, video, audio-visual and entertainment lighting control apparatus for
professional use – Part 1: Emissions, Part 2: Immunity
Related ASTM Standards
ASTM E1374-06 (11) – Standard guide for open office acoustics and applicable ASTM standards
ASTM E1573-09 – Standard test method for evaluating masking sound in open office using an A-weighted and one-third octave band sound pressure levels
ASTM E1130-08 – Standard test method for objective measurement of speech privacy in open offices using articulation index
ASTM E2638 – Standard test method for objective measurement of speech privacy provide by closed rooms
*Can be installed directly in the wall or using a 3-Gang NEMA device box
