• Sennheiser EW-D ASA (Q-R-S) Active Antenna Splitter
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Sennheiser EW-D ASA (Q-R-S) Active Antenna Splitter

Sennheiser EW-D ASA (Q-R-S) Active Antenna Splitter

SoundPro Item: 100881 | Part Number: EW-D ASA (Q-R-S)

$699.00
$829.00 $699.00
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MSRP: $829.00 | MAP: $699.00

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  • Digital transmission operating in the UHF spectrum greatly enhances range, reliability and scalability
  • Smart Assist App connects via Bluetooth Low Energy for a streamlined setup and operation at a distance
  • Auto scan creates reliable connections with minimal time and effort
  • 134 dB audio input dynamic range eliminates need for sensitivity adjustments and preserves every detail
  • Elimination of intermodulation enables channels to be placed in an equidistant tuning grid 600 kHz apart
  • 56 MHz of tuning bandwidth and equidistant spacing enables up to 90 channels
  • 2,240 selectable frequencies allow for fine tuning
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The EW-D ASA (Q-R-S) from Sennheiser is a 4-way active antenna splitter that delivers diverse wireless signal distribution for up to four EW-D EM wireless receivers. In addition, it supplies DC power to these receivers.

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  • Frequency Range470 - 694 MHz
  • Antenna Splitter2x 1:4 or 1x 1:8 active
  • Gain
    • In A - out A: 0 +/-1dB
    • In A - out A1...A4: 0 +/-1dB
    • In B - out B1...B4: 0 +/-1dB
  • IIP3> 25dBm
  • Impedance50Ω
  • Reflection Loss10dB (all RF outputs)
  • Operating VoltageDC +12V from NT 12-35 CS power supply unit
  • Current Consumption210mA
  • Total Current Consumptionmax 3 A (with 4 EW-D EM and connected EW-D AB)
  • Supply for Antenna Boosters at ANT RF in A and ANT RF in BDC 12 V 320mA
  • Supply for Receivers at A1 to A4DC 12V, typically 350mA (max 500mA)
  • Dimensions8.35x6.61x1.69"
  • Weight2.42 lbs

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