SKU: 61473123464

Royer DBooster 2-Two Channel Signal Boost

Sale price$215.55 Regular price$239.50
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Ships within 48 hours · Estimated delivery Aug 13 - Aug 18

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Description

Royer DBooster 2-Two Channel Signal BoostRoyer DBooster 2 Two Channel Signal Boost Dual Channel Audiophile Mic Lifter & DI The dBooster2 is two channels of everything our original dBooster is, PLUS both channels double as super clean DIs for electric guitars and bass! Both channels are fully independent so you can plug in two mics at once, use both channels for DIs, or mix them up one side for a mic and the other for DI. With microphones plugged in, the dBooster2 lets you switch between more

Royer DBooster 2-Two Channel Signal Boost

Dual Channel Audiophile Mic Lifter & DI

The dBooster2 is two channels of everything our original dBooster is, PLUS both channels double as super clean DI’s for electric guitars and bass! Both channels are fully independent so you can plug in two mics at once, use both channels for DI’s, or mix them up – one side for a mic and the other for DI.

With microphones plugged in, the dBooster2 lets you switch between more than doubling the mic’s input signal to quadrupling it, while maintaining an unrivalled amount of headroom with no loss of gain, regardless of the mic and preamp being used.

When using the dBooster2’s DI inputs, you can select 0dB (unity) gain, or switch to 8dB of gain if you need more level, still taking advantage of dBooster’s ultra-clean high-end electronics.

In mic mode, the 20dB setting quadruples the input signal, providing loads of clean boost for recording softer instruments and singers. For higher volume instruments or loud singers, switch to the 12dB setting to keep from overloading your preamp or digital interface.

The dBooster2’s dual Class A input stages deliver crystal clean gain with virtually no noise or self-distortion.

The dBooster2’s low-impedance output delivers audiophile-level performance in the studio and also shines on live stages, driving long cable lengths and difficult loads like mic splitters and any vintage-style preamp…with no distortion, no loss of gain, and more headroom than any other mic lifter.

The dBooster2 gives outstanding performance with Royer R-121s, R-10s and stereo SF-12s – or any other ribbon mic – and and it opens up just about any dynamic mic such as SM7bs and RE-20s in a way you have to hear to believe.

The dBooster2 is built in the USA and ships from our Burbank headquarters.

FEATURES

  • 12dB and 20dB gain stages in Mic mode
  • 0dB or 8dB gain in Hi-Z DI mode
  • High input impedance
  • Balanced Low output impedance
  • Rugged case construction
  • Ultra-low noise performance
  • Ultra-low distortion
  • Wide frequency bandwidth

BENEFITS

  • Safe for use on all ribbon mics
  • Increases headroom at the preamp
  • Provides true electrical isolation
  • Protects ribbon mics from phantom-power
  • Minimizes mic loading
  • Capable of driving difficult loads, such as mic splitters and vintage style preamps, without increased distortion or loss of gain
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 61473123464

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4.6 ★★★★★
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A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Easy to use!
Color: Green
This has made my life easier. I like the battery last for long. And is easy to use!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
B
Verified Purchase
Barb K.
Los Angeles, US
★★★★★ 1
Won’t cut
Color: Green
I have bought two of these The first wouldn’t cut so it was returned and replaced with another one that also would not cut. Wouldn’t recommend buying these at all.
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Reviewed in the United States on May 5, 2026
H
Verified Purchase
Heather Neal
Cuba, US
★★★★★ 5
Can opener
Color: Green
Love, love, LOVE
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2026
M
moose
Port Orchard, US
★★★★★ 4
I really like it
Color: Green, Color: Green
This thing is pretty cool. It's small, rechargeable, and it works in a weird way but very well. When I first tried it I thought it was broken and I ran it around a few times and it never cut the can where you see them cut with a normal can opener. I then realized that the whole top of the can lifts off! I've never seen that before. I actually really like it. So far I've only charged it once, but I don't use cans on a consistent basis so the charge will probably last forever. I just have to remember to plug it in occasionally so it's not dead one day when I really need it! The only reason it didn't get five stars is because the button is a little bit sensitive. If you're not careful sticking it in the drawer that button can press itself easy and then it will just run continuously.
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Reviewed in the United States on September 30, 2025
G
Verified Purchase
Glenda
Whiting, US
★★★★★ 5
Can opener
Color: Green
Very easy to use. Battery last a long time before having to charge.
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Reviewed in the United States on December 14, 2025

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