RDL 48 V Phantom Adapter Ideal for Fixed and Mobile Applications

  Powered by dc voltages of 10.5 to 26 volts, the ST-MPA48 provides 48 volts of fixed phantom power (P48) for one or two condenser microphones. Designed and manufactured to comply with IEC 61938:2013, the ST-MPA48 can convert any existing microphone input into a 48 Vdc phantom powered input with full frequency response. The ST-MPA48 contains two identical phantom power circuits and a common power supply input. Each circuit has a mic input and a mic output. Phantom voltage appears on each of the input terminals but is not present on the outputs. An LED is provided to indicate when phantom is present at the inputs. The flexibility in supply voltage makes the ST-MPA48 ideal for use in mobile or fixed applications where only 12 volts is available.