Professional Phantom Power Supply delivers reliable 48V DC phantom power for condenser microphones and transfer sound signal to sound card. Compact and durable, made of black aluminum. High-quality components and rugged construction ensure this power supply with stand up to the test and perform on all occasionsXLR cable is included. This is a single channel unit with balanced mic XLR inputs and outputs to connect in-line with your mic and mixer. It will not introduce any noise into any