Potter VSA-2K Audio Distribution Kit

The Potter VSA-2K Audio Distribution Kit delivers dependable, UL-listed audio detection and distribution tailored for bank vaults and other secure areas where sound-based intrusion detection is required. Built by Potter Electric Signal, LLC, this audio distribution kit combines a microprocessor-driven DC differential balance control with SPDT alarm relay contacts to provide precise, low-false-alarm detection that integrates easily with existing security and monitoring systems. Installers and security managers benefit from a single-button push-button balancing procedure and a built-in test button and sounder that streamline commissioning and routine testing. The on-board accumulator, adjustable from 0 to 9 pulses within a 10-minute window, lets you tune alarm sensitivity and response logic for your surveillance and alarm monitoring needs. Listed to UL 639 and UL 681 for primary protection of reverberant and non-reverberant vaults, the VSA-2K is engineered for commercial installations where reliable audio detection and rapid integration matter. Ideal for banks, retail vaults, and high-value storage rooms—contact our sales team to specify the VSA-2K for your next security or monitoring deployment.

• Rapid, reliable vault protection: UL-listed audio distribution kit detects forced-entry sounds to reduce false alarms and protect high-value assets.
• Simplified commissioning: single-button push-button balancing and built-in test/sounder speed installation and routine maintenance for security teams.
• Configurable alarm logic: on-board accumulator (0–9 pulse range) and SPDT alarm relay provide flexible response and integration with existing monitoring systems.
• Sensitive, stable detection: microprocessor-driven DC differential balance control maintains accurate microphone impedance balance for dependable performance in reverberant environments.
• Commercial-grade compatibility: designed for vault sound alarm systems in banks, mercantile vaults and secure storage, with US manufacturing and UL 639/UL 681 compliance.