RDL STM-2 is a low-noise microphone preamplifier with 35-65 dB adjustable gain, two line-level outputs, phantom power support, and RF-filtered input.

STM-2

Adjustable Gain Microphone Preamplifier - 35 to 65 dB gain

Catalogue index: RDL000901

  • Delivery time: 7-10 dni
  • Delivery: from €0.00 (InPost)
€304.01 net / szt. €373.93 gross incl. 23% VAT / szt.

Description

RDL STM-2 - Adjustable Gain Microphone Preamplifier

The RDL STM-2 is a high-quality, low-noise microphone preamplifier designed for commercial sound, broadcast, and recording applications. It features adjustable gain from 35 to 65 dB, two balanced or unbalanced line-level outputs, and phantom power capability for condenser microphones.

The mic input supports both high and low impedance microphones and includes RF filtering for clean signal performance. With ultra-low distortion and noise, the STM-2 delivers professional-grade audio quality in a compact form factor. It operates on 24 Vdc (or 12 Vdc with reduced headroom) and drives both high and low impedance loads.

Functionality

  • Adjustable microphone gain from 35 to 65 dB
  • High or low impedance mic input
  • Two balanced or unbalanced line outputs
  • Phantom power capability
  • RF-filtered input
  • Adjustable output level

Features

  • Device type: microphone preamplifier
  • Gain range: 35-65 dB (adjustable)
  • Input: mic-level, balanced or unbalanced, high or low impedance
  • Outputs: 2x line-level, balanced or unbalanced
  • Phantom power: available (external)
  • Power supply: 24 Vdc (12 Vdc with 6 dB headroom reduction)
  • Distortion: ultra-low
  • Noise: ultra-low
  • Output load: high or low impedance

The RDL STM-2 is a compact yet powerful microphone preamplifier that delivers exceptional performance and flexibility, making it ideal for professional AV installations, sound reinforcement, and studio applications.


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