Presonus Bluetube DP V2 is a dual stereo microphone/instrument preamplifier. Two channels, each with a class A High-headroom XMAX preamplifier, with a gain of up to 80dB, provided by the 12AX7 tube. Tube saturation control, 48V phantom power, 80Hz high-pass filter, polarity reverse switch, illuminated analog VU meters for input signal control. Inputs/outputs: 2x balanced for microphone / 2x unbalanced for instrument, 2 balanced XLR outputs left/right, 2 unbalanced 6.3mm jack outputs left/right, external power supply 12VDC.
