When organizations invest in sound masking, they’re not simply adding speakers above a ceiling — they’re investing in speech privacy, acoustic comfort, and operational confidence.

The VoiceArrest™ Sound Masking System is designed to deliver consistent, comfortable speech privacy through intelligent control, automatic acoustic optimization, and flexible multi-zone configuration options for a wide range of workplace environments.
Whether protecting confidential conversations, improving focus in open offices, or supporting acoustic privacy in healthcare and government facilities, VoiceArrest systems are engineered to adapt to the needs of the space.

From smaller plug-and-play office systems to large enterprise and secure facility deployments, VoiceArrest solutions are designed to match the operational needs of the environment.

What Sets the VoiceArrest™ System Apart

The VoiceArrest system goes beyond traditional fixed-volume sound masking and combines intelligent system control, automatic equalization, and flexible zone management into a scalable acoustic privacy platform.

From protecting healthcare privacy and sensitive HR conversations to executive confidentiality, government discussions, and secure environments, VoiceArrest systems are designed to deliver advanced speech privacy, acoustic comfort, and intelligent system performance across a wide range of environments.

Adaptive Volume Adjustment
VoiceArrest systems can automatically adjust masking levels based on changing environmental noise conditions to help maintain more consistent speech privacy and acoustic comfort throughout the day.
This capability is especially valuable in:

• Open office environments
• Call centers
• Collaborative workspaces
• Areas with fluctuating occupancy and activity levels

Automatic Equalization
VoiceArrest systems use automatic equalization technology to help optimize masking performance based on the acoustics of the space.
Benefits include:

• Faster and more consistent system setup
• Improved acoustic tuning accuracy
• Better masking consistency across the treated area
• Reduced commissioning time

Networkable Multi-Zone Control & Source Mixing
VoiceArrest systems are designed for flexible multi-zone control, allowing different masking levels and audio configurations throughout a facility.
Depending on system configuration, VoiceArrest can support:

• Wired or wireless networking
• Multiple acoustic zones
• Paging integration
• Background music integration
• Source mixing and distributed audio control

This flexibility allows organizations to tailor acoustic performance to the unique needs of different spaces within the same building.

Flexible Controller Options

VoiceArrest systems offer multiple controller options based on project size, complexity, and operational preferences.

VA-CMS Plug-and-Play Controller
For organizations seeking a simple, self-contained sound masking solution, the VA-CMS provides an easy-to-use plug-and-play option without requiring software-based system management. The VA-CMS is ideal for:

• Smaller office environments
• Private office suites
• Medical offices
• Conference rooms
• Businesses wanting simplified operation

This option is especially attractive for organizations seeking simplified operation without sacrificing speech privacy performance.

Smart & Networkable Controllers
For larger or more complex environments, VoiceArrest smart controllers provide advanced zoning, networkable control, and scalable system management capabilities. These systems are commonly used in:

• Open office environments
• Multi-floor facilities
• Government and secure spaces
• Large healthcare environments
• Enterprise applications

Acoustic Comfort That Supports Productivity

Open office environments often create distractions that negatively affect concentration, comfort, and workplace satisfaction.
VoiceArrest sound masking systems help reduce the intelligibility of nearby conversations while creating a balanced, comfortable acoustic environment that blends naturally into the space.
The result:

• Fewer distractions
• Improved speech privacy
• Better concentration
• Reduced acoustic stress
• A more productive workplace environment

Designed for a Wide Range of Applications
VoiceArrest sound masking systems are used in:

• Healthcare facilities
• Government and secure environments
• Corporate offices
• Conference rooms
• Call centers
• Financial and legal offices
• Reception and waiting areas

Each system is configured specifically for the facility layout, ceiling conditions, acoustic goals, and operational requirements to help protect sensitive, confidential, or secure conversations.

Privacy + Paging + Music Integration
VoiceArrest systems can also support integrated paging and background music functionality using the same high-quality distributed speaker infrastructure. This creates a flexible, scalable acoustic platform that supports:

• Speech privacy
• Paging
• Background music
• Multi-zone audio management
• Source mixing all within a single coordinated system.