Rolls ADB2
Phantom Active Direct Box


Our Price: $39.00
List Price: $55.00
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The ADB2 is powered by standard microphone phantom power from 9-48 VDC and uses a discrete low-noise differential driver to make it very quiet. The ADB2 has two 1/4" Input jacks wired in parallel, a male XLR Output and a 3 position attenuator and ground lift switches.


  • Input: -10 to +40 dB unbal
  • Output: -10 to +2 dB bal XLR pin 2 +
  • Bandwidth: 1 -50K Hz
  • S/N: 100 Db
  • Jacks (2): 1/4" phone, XLR Male
  • Attenuator: 0 dB, 20 dB, 40 dB
  • Power: 9 -48 V Phantom
  • Dimensions: 2" X 3.5" X 1.23"

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