RDL STM-LDA3 is a studio-quality microphone preamplifier with three line outputs, up to 60 dB gain, phantom power, and dual-LED VU metering.

STM-LDA3

Studio Quality Microphone Preamplifier with phantom - 3 line outputs

Catalogue index: RDL000905

  • Delivery time: 7-10 dni
  • Delivery: from €0.00 (InPost)
€366.90 net / szt. €451.29 gross incl. 23% VAT / szt.

Description

RDL STM-LDA3 - Studio-Quality Microphone Preamplifier with Phantom Power

The RDL STM-LDA3 is a studio-grade microphone preamplifier designed for commercial sound, broadcast, and recording applications. It features three independent balanced line-level outputs, allowing simultaneous connection to multiple audio devices. Each output can be wired balanced or unbalanced.

The 1.2 kΩ balanced mic input accommodates a wide range of dynamic and condenser microphones without loading low-impedance sources. A multi-turn gain trimmer provides precise adjustment up to 60 dB. Phantom power (24V) is available via the PHM terminal. RDL’s exclusive dual-LED VU meter simplifies setup by indicating signal levels directly on the module - green LED for -15 dB below +4 dBu, and red LED for levels exceeding +4 dBu.

Functionality

  • Studio-quality microphone preamplification
  • Three distributed line-level outputs (balanced or unbalanced)
  • Adjustable gain up to 60 dB
  • Phantom power support (24V)
  • Dual-LED VU metering for signal level monitoring

Features

  • Device type: studio microphone preamplifier
  • Input: 1x mic-level, 1.2 kΩ balanced
  • Outputs: 3x line-level, balanced or unbalanced
  • Gain range: up to 60 dB (adjustable)
  • Phantom power: 24V DC (via PHM terminal)
  • VU meter: dual-LED (green: -15 dB, red: >+4 dBu)
  • Power supply: 24 V DC
  • Form factor: STICK-ON® compact module

The RDL STM-LDA3 is a compact yet powerful solution for professional audio engineers and AV integrators seeking high-performance microphone preamplification with multiple outputs and intuitive level monitoring.


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