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🎤 Boost your voice, own the room — gain that pro edge!
The Rodyweil RO03 Microphone Preamp Gain Booster delivers up to 75dB of clean, transparent gain, enhancing dynamic and condenser microphones for live streaming, recording, and professional audio setups. Featuring balanced XLR and 1/4" TRS outputs, it replaces or supplements your audio interface’s gain with minimal noise, making it ideal for podcasters, streamers, and vocalists seeking clear, full-bodied sound.
| ASIN | B0B6NG9S4C |
| Antenna Location | Karaoke, Singing, Streaming |
| Audible Noise | 75 Decibels |
| Audio Sensitivity | 66 Decibels |
| Best Sellers Rank | 100,669 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 176 in Preamps |
| Box Contents | microphone, warranty card |
| Brand | Rodyweil |
| Brand Name | Rodyweil |
| Colour | Black,Transparent |
| Compatible Devices | Amplifier |
| Connectivity Technology | XLR |
| Connectivity technology | XLR |
| Connector Type | XLR |
| Connector type | XLR |
| Customer Reviews | 4.3 out of 5 stars 120 Reviews |
| Enclosure Material | Metal |
| Frequency Range | 20Hz 20kHz |
| Item Dimensions | 9 x 10 x 11 centimetres |
| Item Weight | 400 Grams |
| Manufacturer | Rodyweil |
| Manufacturer Part Number | RO03 |
| Microphone Form Factor | Handheld |
| Model Name | RO03 |
| Model Number | RO03 |
| Model name | RO03 |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Recommended uses for product | Karaoke, Singing, Streaming |
| Signal-to-Noise Ratio | 108 |
| Special Feature | 3.5mm jack, Lightweight, XLR |
| Special feature | 3.5mm jack, Lightweight, XLR |
| UPC | 616859152007 |
| Unit Count | 1.0 count |
M**E
A simple device that does it's job well!
As my headline suggests, there is not a lot to be said about a device as simple as this. Is your microphone output too low? Simply plug this in, connect your microphone to it and connect this to whatever you are using and "pump up the volume!" :) Also if your mic needs "Phantom power" it can provide it. Nuff said!
T**L
Awesome product!!!
Fantastic product! Works great and super easy to use. Just a no frills preamp with a nice and low noise floor, my signal always sounds great. I do think it works best with microphones though, for instruments, I like more coloration from less transparent preamps.
U**N
Clean sound, reliable.
The sound on this preamp is incredibly clean. I use it to power a 6-outlet Whirlwind mult-box connection for news conferences, and it gave me the good sound I wanted even with a 100' cable run. Does the job. The cord on the power supply is too short, only about 4'.
B**H
Handy little preamp
Plenty of gain. Was able to use a microphone directly connected a Fosi Audio ZA3 power amp. Had the music connected via RCA and the Rodywell connected via XLR Y splitter cable. Simply flip the input switch on the ZA3 to switch from music to mic. NOTE: always turn the power amp off first then the Rodywell. The Rodywell does make a loud snap when shut off.
D**N
Update from 4 to 5 stars
Update: Been using it for a few weeks now. 10/10. No added noise with the gain nob maxed out :)
P**1
it's a solid microphone amp
I bought this To amplify my Sennheiser Microphones which I use with Dragon NaturallySpeaking for speech recognition. It is very solidly built and provides clean amplification. I changed out the power supply for third-party power supplies that I use with all of my audio equipment to make sure that there's no noise. The sound is very clear which is necessary for speech recognition. However, it does not provide any additional warmth like the ART preamps that I use for voice recording but it's about one third the price of those units. while the sound is a little dry, it doesn't sound unnatural on my zoom calls. I can't comment on singing are instrumental application since I don't do that.
Trustpilot
1 month ago
1 day ago