SONY / AC-148F

This is a Sony AC power supply that provides phantom power to two microphones that require an external power supply, such as the C-48 and C-38B condenser microphones and the ECM series lavalier microphones.

■ Type: 2-channel external power supply
■ Open-end output power: DC 49V ±1V
■ Maximum supply current: Approximately 14mA (1 channel)
*This is the current value that will not adversely affect one channel even if the other channel is shorted.
■ Internal resistance: 3.5kΩ ±10%
■ Ripple voltage: 50μV or less (RMS)
■ Connector: AC-148F microphone side...Canon XLR-3-31 equivalent (x2)
AC-148F Output Side...Canon XLR-3-32 equivalent (x2)
■Current/Voltage: AC100V, 50/60Hz
■Power Consumption: 4W (Max)
■Ambient Operating Temperature: -20 to +60°C
■Dimensions (W x H x D): Approx. 201 x 74 x 169mm (including protrusions)
■Weight: Approx. 2kg (main unit)
■Provides phantom power to two microphones that require an external power supply, such as the C-48 and C-38B condenser microphones and the ECM series lavalier microphones.