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Royer R-DB20 - In-line Signal Booster

by Royer
Sold out
£219.60 inc. vat
£183.00 ex. vat
Please contact us for availability.

Royer R-DB20 - In-line Signal Booster

The Royer R-DB20 is an In-line signal booster designed for low level microphones such as some ribbon and dynamic designs. The RDB20 has two gain settings, 12dB and 20dB allowing you dial the right amount of in-line gain for different instruments and singers.

The dBooster’s low-impedance output keeps things clean in the studio and also shines on live stages, driving long cable lengths and difficult loads like mic splitters and vintage-style preamps with no loss of gain, no increased distortion, and excellent headroom.

The RDB20 is an excellent companion for Royer-121s, stereo SF-12s and also on dynamic designs like the Shure SM7s.


  • Switchable 12dB/20dB gain
  • Ultra-low noise, ultra-low distortion
  • Class A input stage
  • Safe for use on all ribbon mics
  • Wide frequency bandwidth
  • Retains sound quality on long cable runs
  • Maintains headroom and gain regardless of load