• RDL ST-DA3 1x3 Line Level Distributor
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RDL ST-DA3 1x3 Line Level Distributor

RDL ST-DA3 1x3 Line Level Distributor

SoundPro Item: 77465 | Part Number: ST-DA3

$207.43
$276.58 $207.43
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MSRP: $276.58 | MAP: $207.43

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  • Audio Distribution with up to 3 Outputs
  • Balanced or Unbalanced Input and Outputs
  • Bridge an Audio Line for Local Distribution
  • Distribution with Impedance Conversion
  • Distribution with Gain or Loss
  • Inputs and Outputs RF-Protected
  • 1x3 Mono or Use Two Units for Stereo
  • RDL® SupplyFlex™ Power Input Configuration
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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 up to three high or low impedance, balanced or unbalanced loads. The ST-DA3's wideband circuitry produces the unsurpassed pure clarity, low-distortion and low-noise for which RDL products are known.

The ST-DA3 features RDL's SupplyFlex power input configuration. The module will operate directly from floating 24 Vdc or bipolar dc power. If a jumper is connected between the PWR minus terminal and any module ground, the module power becomes ground-referenced.

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Specifications

Dimensions
Package Dimensions
2 x 2 x 4 in.
Weight
Shipping Weight
0.2 lbs.
WEEE Weight
0.145 lbs.
Electrical
THD+N
< 0.002% (unity gain)
Power Requirement
GROUND-REFERENCED or FLOATING, 24 Vdc @ 70 mA
Audio
Maximum Input Level
+24 dBu
Maximum Output Level
+25 dBu
Frequency Response
10 Hz to 100 kHz (± 0.05 dB)
Connectivity
Input
20 kΩ balanced or unbalanced
Input Signal
-15 dBV to +21 dBu (for +4 dBu output)
Outputs (3)
150 Ω balanced or 75 Ω unbalanced
Construction
Gain
Unity ± 17 dB (adjustable)
General
Balanced
+4 dBu nominal balanced;
Unbalanced
6 dB below balanced line level
IMD
< 0.003% (unity gain)
Noise Below +4 Dbu
< -98 dB (unity gain)
Headroom
> 20 dB (above +4 dBu)
Audio Performance
CMRR
> 60 dB (50 Hz to 120 Hz)

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