- Dual path, with both 12AX7 vacuum tube and solid-state gain stages
- Combo mic/instrument inputs with Class A XMAX mic preamplifiers and 48V phantom power
- Tube Drive tube-saturation control
- Illuminated analog VU input-level meter
- 80 Hz high-pass filter, -20 dB pad, Polarity-reverse switch
- Compact 1/2U rack-mount chassis
Enjoy solid-state clarity or tube warmth with the BlueTube DP dual-path mic/instrument preamp, which features both PreSonus’ classic Class A XMAX solid-state mic preamplifier and a high-output,12AX7 tube preamp that operates on voltages double that of other preamps in its class, providing lots of headroom and big tone. A Tube Drive control produces anything from gentle warmth to edgy distortion. With two combo mic/instrument inputs, the half-rackspace BlueTube DP is a great choice for guitars and basses as well as vocals.