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BTX Technologies, Inc. - RDL-STDA3
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RDL 1x3 Line-Level D/A

Series: Radio Design Labs

Model: RDL-STDA3

  • ANYWHERE YOU NEED...
  • Audio distribution with up to 3 outputs
  • Balanced or unbalanced input & AMP outputs
  • To bridge a line for local distribution
  • Distribution with impedance conversion
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Product Info
  • ANYWHERE YOU NEED...
  • Audio distribution with up to 3 outputs
  • Balanced or unbalanced input & AMP outputs
  • To bridge a line for local distribution
  • Distribution with impedance conversion
  • Distribution with gain or loss
  • Inputs and outputs RF protected
  • Operation from ground-referenced, bipolar or floating power
  • You Need The ST-DA3!
  • APPLICATION: The ST-DA3 gives you the advantages of an audio distribution amplifier PLUS you can put it where you need it. The ST-DA3 allows bridging of any audio line, adjusting the gain, and driving either high or low impedance, balanced or unbalanced lo
  • Typical Performance
  • Input: 20 kohm balanced or unbalanced
  • Input Signal: -15 dBV to +21 dBu (for +4 dBu output)
  • Maximum Input Level: +24 dBu
  • Outputs (3): 150 ohm balanced or 75 ohm unbalanced
  • Output Signal:
  • Balanced: +4 dBu nominal balanced;
  • Unbalanced: 6 dB below balanced line level
  • Maximum Output Level: +25 dBu
  • Frequency Response: 10 Hz to 100 kHz (+/- 0.05 dB)
  • THD+N: < 0.002% (unity gain)
  • IMD: < 0.003% (unity gain)
  • Noise below +4 dBu: < -98 dB (unity gain)
  • Headroom: > 20 dB (above +4 dBu)
  • Gain: Unity +/- 17 dB (adjustable)
  • CMRR: > 60 dB (50 Hz to 120 Hz)
  • Power Requirement: GROUND-REFERENCED or FLOATING
  • 24 to 33 Vdc @ 70 mA
 
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