Microphone Phantom Power Supply
Boost & Regulate existing +15v supply to +48v for Phantom SupplyOften needed to add phantom power to consoles or preamps where it is not available, this low noise supply utilizes a switching regulator to boost the voltage and an analog regulator to then smooth out the ripple and silence the noise. The board is capable of driving 28 mic channels at full load (which would be if the channels were shorted to ground - 14ma x 28ch = 392ma). The input current graph shows the draw from your 15v supply, make sure you have enough spare capacity. Power pigtail and mounting feet are included.
Price: $35
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Overview
- Input Voltage: 12v-24v
- Output Voltage: 48v
- Output Current: 400ma
- Output Noise+Ripple: 25mv
- Size: 80mm x 50mm (3.25" x 2")