SolidDrive MSK-1 Solid State Drive, Single Spaced

Improve speech privacy and acoustic comfort across commercial and secure environments with the SolidDrive MSK-1 sound masking actuator. Built by SolidDrive, this surface-mount actuator uses hidden planar-source technology to transfer energy into drywall, producing wide, even coverage up to 15' per unit and a consistent 86 dB maximum SPL across the upper frequency band. Housed in a rugged aluminum enclosure with powerful neodymium magnets, the MSK-1 installs discreetly behind finishes for a clean aesthetic that supports security, surveillance and monitoring suites without visual intrusion.

Designed for commercial deployments, the MSK-1 supports pre-construction brackets, passive EQ modules for drywall, glass and wood, and a 20W transformer option for 25/70.7/100V systems—giving integrators installation flexibility and predictable performance. At just over 2" diameter and 1.2 lb, it fits tight spaces while delivering acoustical uniformity that reduces distraction and improves confidentiality in open-plan offices, call centers and control rooms. Backed by RoHS/UL certifications, TAA compliance and a 7-year limited warranty, the MSK-1 is a reliable choice for large-scale sound masking and security-aware projects. Specify the MSK-1 for your next sound masking, monitoring or surveillance installation—contact sales to discuss system layout and accessories.

• Delivers consistent, unobtrusive sound masking across drywall surfaces so fewer units are needed to achieve speech privacy
• Hidden planar-source design and rugged aluminum body provide near-invisible installation and durable, long-term performance in commercial spaces
• Broad coverage up to 15' per unit and 86 dB max SPL ensure even acoustic uniformity across offices, conference rooms and monitoring centers
• Compatible with drywall pre-construction brackets, passive EQ modules and 25/70.7/100V transformer options for flexible installation and integration
• Low-maintenance, virtually friction-free operation with a 7-year limited warranty reduces lifecycle costs for facilities and security integrators