- Country of origin:
ST-DA3
Line Level Distribution Amplifier - 1x3
Catalogue index: RDL000122
- Delivery time: 7-10 dni
- Delivery: from €0.00 (InPost)
Description
RDL ST-DA3 - 1x3 Line-Level Audio Distribution Amplifier
The RDL ST-DA3 is a compact 1x3 audio distribution amplifier designed for professional AV applications requiring line-level signal distribution to three independent outputs. It supports both balanced and unbalanced signals, with high or low impedance, providing isolation, impedance conversion, and gain adjustment.
Each output is driven by a separate amplifier, ensuring isolation from the input and other outputs. ST-DA3 can operate as a mono 1x3 amplifier or as a stereo amplifier when two units are used. It features wideband circuitry for ultra-low distortion, low noise, and excellent phase response.
With SupplyFlex™ power input configuration, the ST-DA3 can be powered from ground-referenced, floating, or bipolar power supplies. Inputs and outputs are RF-protected, and outputs are short-circuit protected.
Functionality
- Distributes line-level audio to three independent outputs
- Signal isolation and impedance conversion
- Gain adjustment: ±17 dB from unity gain
- Supports balanced and unbalanced signals
- Mono (1x3) or stereo (2x3 with two units)
- SupplyFlex™ power input - compatible with various power sources
Product Features
- 1 audio input – balanced or unbalanced
- 3 independent outputs - balanced or unbalanced
- Wideband performance - high audio clarity
- Ultra-low distortion and noise
- Excellent phase response
- Recessed multi-turn gain trimmer for precise control
- RF protection on input and outputs
- Short-circuit protection on outputs
- Barrier block connections
- Power: ground-referenced, floating, or bipolar
ST-DA3 is a reliable solution for AV professionals needing a compact, high-performance distribution amplifier with flexible configuration options.
