RDSTM2

STM-2

RDL

The STM-2 is a high-quality miniature wall and surface-mount low-noise microphone preamplifier from RDL, designed for use in commercial sound, broadcast, and recording. The unit is very flexible with gain adjustment, two balanced or unbalanced outputs, and available phantom-power input.Its ultralow-distortion and low-noise performance make it the best choice, even when larger preamps could be used. The single-ended supply input range is from 24 to 33VDC. Operation from 12VDC is possible with a 6 dB reduction in headroom. Each output drives high- or low-impedance loads.None Wall-mount low-noise microphone preamplifier None Adjustable output level None High- or low-impedance microphone inputNone Microphone input to two balanced or unbalanced line outputs None Phantom-power capabilityNone RF-filtered inputs