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Royer R-DB20 dBooster

Item: REC0014170-000
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The Royer R-DB20 dBooster is a phantom powered In-Line Signal Booster and impedance buffer with balanced XLR input/output.  All product info

£ 166.00
incl. VAT, incl. Shipping Costs
or cheap with financing
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Product information - R-DB20 dBooster

Royer R-DB20 dBooster In-Line Signal Booster

The Royer R-DB20 dBooster is an extremely compact phantom-powered In-Line Signal Booster for Passive Ribbon and Dynamic Microphones. The R-DB20 supplies all non-phantom-powered Microphones with additional Gain before the actual pre-amp stage. Covered in a robust steel enclosure, it enables additional amplification of 12dB or 20dB (switchable), while providing low noise and distortion thanks to Class-A circuitry. Impedance of the R-DB20 is 3.6kΩ, which is higher than usual for many pre-amplifiers and therefore better suited for Ribbon Microphones.

The main features of the Royer R-DB20 dBooster include:

  • In-Line Signal Booster
  • 20Hz-20kHz Frequency Response
  • +48V Phantom Powered
  • Balanced XLR Inputs & Outputs
  • Gain: 12dB/20dB (Switchable)
  • Impedance: 3.6kΩ
  • Consumption: 5mA (0) & 7.5mA (Full)
  • Manufacturer No.: R-DB20
  • Dimensions (LxWxH): 92 x 51 x 41mm
  • Weight: 170g

Introducing Royer Labs dBooster, In-Line Signal Booster for Ribbon & Dynamic Mics



  • Manufacturer: Royer
  • Digital Output: No
  • Tube Based: No
  • Pad Switch: No
  • Low Cut: No
Royer R-DB20 dBooster Product ImageRoyer R-DB20 dBooster
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