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RDL, Radio Design Labs - DB-J3M
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rdl-radio-design-labs

Mic/Line Input Assembly

Model: DB-J3M

  • Wall Mounted Audio Inputs
  • XLR Microphone Input with Gold Contacts
  • Mini-Jack Line Inputs
  • Hum Cancellation on Unbalanced Line Inputs
  • Transformer Isolation for Unbalanced Line Inputs
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The D SERIES-J3M is a complete audio input panel assembly. The front panel features a female XLR jack and a single stereo mini-jack. The XLR is connected directly to the rear-panel barrier block. The mini-jack is intended for mono or stereo consumer level sources. LEFT and RIGHT are combined and balanced through audio transformers configured to reject induced hum. The line-level output is provided on the rear-panel terminal block for connection to 10 kΩ or higher input impedance line level module or equipment inputs. The back of the D SERIES-J3M is finished with a metal enclosure clearly labeled for easy installation.

The D SERIES-J3M fits directly into back boxes, available from RDL to fit cabinets or US or international walls (RDL WB-1U or WB-2U). They may be mounted directly into cabinets or most standard US single gang electrical boxes.

  • Wall Mounted Audio Inputs
  • XLR Microphone Input with Gold Contacts
  • Mini-Jack Line Inputs
  • Hum Cancellation on Unbalanced Line Inputs
  • Transformer Isolation for Unbalanced Line Inputs
  • Balanced Mono Output for Unbalanced Mono or Stereo Line Inputs
 
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