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PreSonus BlueTube Dual Path
Two-Channel Mic/Instrument Preamplifier with Solid-State and Tube Technology
BlueTUBE DP is a phantom-powered 2-channel, low-noise, high-headroom preamp that gives you the choice of tube or solid-state circuits plus the ability to dial in the degree of tube warmth...
ART TPS II (rackmountable)
2-Channel Microphone / Instrument Preamplifier with Variable Valve Voicing The TPS II features variable input impedance, which allows users to dial in and match any microphone type. ART's V3 feature provides optimized reference points to begin the recording process for any instrument. The TPS II provides level monitoring with two analog meters as well as two input LED meters. The tube stage...
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