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Palmer Audio PLDB02 Line Driver and Booster
  • Palmer Audio PLDB02 Line Driver and Booster
  • Palmer Audio PLDB02 Line Driver and Booster
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Palmer Audio PLDB02 Line Driver and Booster

Manufacturer: Palmer Audio

Item #: PLM-PLDB02   •   MFG #: PLDB02


List Price:$544.95
Our Price:$329.95

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Availability: In Stock
Item is Available for immediate shipping from our warehouse.



    Balancing and boosting weak unbalanced signals, the PLDB02 is the perfect solution where signal integrity must be maintained over long cable runs. Unlike common active DI boxes, the PLDB02 provides up to 18 dB of signal boost in 6 dB steps making unbalanced -10 dBV consumer equipment compatible with the professional studio level. The balanced PLDB02 output provides lossless signal transfer via microphone cable lengths of up to 100s of yards. If required, the companion PLDB02R matchbox unbalances the signal again at the other end. The PLDB02R is a passive transformer unit providing electrical isolation and eliminating ground loops. The PLDB02 is a 2-channel unit with individual and independent boost switching. The mono summing function enables the mixing of two input signals and distribution to 2 outputs. The integrated power supply operates with mains from 100 VAC to 240 VAC.

    • Features

      • 2 channel balancing and boosting weak unbalanced signals + Up to 18db of signal boost + Lossless signal transfer via mic cable lengths of up to 100's of yards
    • Specifications

      • Type: active
      • Channels: 2
      • Inputs: 2
      • input connectors: 2 x XLR/6.3 mm TRS combo
      • input type: unbalanced
      • input impedance: 47 k Ohm(s)
      • max. input level: +20 dBu
      • Outputs: 2
      • output connectors: XLR
      • output type: balanced
      • output impedance: 600 Ohm(s)
      • max. output level: +20 dB
      • transformer balanced: no
      • Ratio: variabel
      • Frequency response: 20 - 20.000 Hz
      • Display: Power
      • controls: ground lift, mono/stereo, Power, 6 dB boost, 12 dB boost
      • power supply: integrated (115 / 230 V)
      • cabinet material: sheet steel/aluminium
      • Cabinet / Housing surface: powder coated/anodized


    by PowerReviews
    Palmer Audio PLDB02 Line Driver and Booster

    (based on 1 review)

    Ratings Distribution

    • 5 Stars



    • 4 Stars



    • 3 Stars



    • 2 Stars



    • 1 Stars



    Reviewed by 1 customer

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    Where did this come from!

    By Bob Dowe

    from Davenport, IA

    About Me Professional Musician


    • Accurate Controls
    • Compact
    • Easy To Use
    • Excellent Sound
    • Versatile


      Best Uses

      • Amateur Recording
      • Events
      • Music Videos
      • Performances
      • Professional Recording
      • Soundtracks

      Comments about Palmer Audio PLDB02 Line Driver and Booster:

      If you ever had to deal with low line levels that you would know why this box was a huge find. Most of the performance theaters that I work have very bad or weak signals. This helps me get them back to where they need to be. Very easy to use as well.

      Displaying review 1

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      Add Accessories for your PLDB02: