APS910 Phantom PSU for Hanging Lavalier and Boundary PlateMicsThe APS910 is a professional phantom power adapter designed to convert 9 52 volts of phantom power to 2. 5 volt electret microphones with an internal impedance converter and internal load. It supplied with a wide range of Audix electret condenser microphones. Features include immunity from RF, low noise circuitry, gold plated input and output connectors, RoHS compliant. The APS910 is manufactured with a precision die cast zinc alloy, durable black E