RDL Stick-On STM-2 STM2 Low-Noise Microphone Preamplifier for sale in Springfield, IL
STM-2 Adjustable Gain Microphone Preamplifier - 35 to 65 dB gain Working Used - Bare STM-2 unit with instruction sheet only - no cable, power supply, box etc. The STM-2 is a quality low-noise microphone preamplifier designed for use in commercial sound, broadcast, and recording. The STM-2 is very flexible, with gain adjustment from 35 to 65 dB, two balanced or unbalanced outputs, and available phantom supply input. Its ultra-low distortion and lownoise performance make it the best choice, even when larger preamps could be used. The STM 2 supply input is single ended and operates from 24 Vdc. Operation from 12 Vdc is possible with a 6 dB reduction in headroom. Each output drives high or low impedance loads. Features: Low-Noise Mic Preamp Adjustable Output Level High or Low Impedance Mic Inputs Mic Input to 2 Line Outputs Two Balanced or Unbalanced Outputs Phantom Capability RF-Filtered Inputs (gs/C5)
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