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The 2026 latest version focuses on noise reduction, improving the EIN to 120dB, achieving professionalgrade noise performance. When connecting the preamp to an audio interface with the proper cable such as a 14 inch TRS cable, it delivers an extremely clear signal, allowing you to obtain professional recording results on a low budget.The previous unit claimed 75dB max gain but only hit 60dB in practice with noticeable background noise many copied versions still keep this flaw. Though the rated gain figure appears reduced, our new mic preamp works much more powerfully in actual use. It offers true usable gain up to 66dB and ultralow noise at all gain levels.The earlier model advertised simultaneous XLR TS operation. Sound may come through with both connected, yet shared PCB design causes frequency loss under dual load. We reworked it to support only one active input at a time for full signal fidelity. Many replicated models are built on our 6yearold PCB and keep this defect. For dualmic recording, pick our RO03 dual mic preamp.As live streaming and podcasting keep growing, many creators are moving their recordings out of formal studios into home, bedrooms and outdoor spaces. Thats why we equipped this mic preamp with a TypeC 5V1A power input. It works with nearly any USB power source regular phone chargers, power banks and more. No picky power requirements, so you can set up and record easily anywhere.The old version claimed suitability for instrument input, yet its TS input impedance was only around 2k. This low impedance fails to capture the full tonal character of instruments, especially highimpedance pickups. Weve upgraded the TS input impedance to approximately 1M. It preserves the natural tone of highimpedance instruments perfectly, and this mic preamp can also function as a DI box. MORE DETAILS antennalocation DI BOX, Microphone preamp asin B0B6NG9S4C audiblenoise 75 db audiosensitivity 66 db bestsellersrank 7,482 in Musical Instruments See Top 100 in Musical Instruments 5 in Microphone Preamps brand Rodyweil builtinmedia 1 Power Adapter, 1 Power Cord, 1 RO03 Mic Preamp, 1 User Manual color Black compatibledevices Amplifier, Audio Interface, Audio Mixer, PA System, Speaker connectivitytechnology XLR connectortype USB TypeC, XLRTRSTS customerreviews 4.1 4.1 out of 5 stars 143 4.1 out of 5 stars frequencyresponse 20 KHz impedance 1000000 ohm itemdimensions 3.54 x 3.94 x 4.33 inches itemweight 400 g manufacturer Rodyweil Audio mfrpartnumber RO03 microphoneformfactor Handheld modelname RO03 modelnumber RO03 numberofchannels 1 numberofitems 1 numberofpacks 1 polarpattern Unidirectional powersource Corded Electric signaltonoiseratio 120 db specialfeature 3 output simultaneous usable, EIN120dBV, extremely low noisefloor, Variable gain 1966db, with 4dbU 10dbV output unitcount 1 Count upc 616859152007
