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Vestax RF-300 A

Vestax RF-300 A

Original Japan separate RF-300 A rotary fader for MIDI controllers VCI-300 / VCI-300MkII Series. Designed for service replacement for section TRIM, ISO, Master, Monitor.  Atypical non-standard services replaceable part, requires professional competence.

Code: VRA.9L1.115
€ 21.90
Availability: in stock


náhradní díly  Doporučeno využít autoriz.servis  Original Japan   ENGLISH DATASHEET 


Vestax RF-300 A rotary faders are replacement factory faders without a PCB, intended for soldering, for MIDI controllers VCI-300 / VCI-300MkII Series. Rotary faders are available in TRIM (channel input sensitivity, GAIN) in ISO (channel equalizers LOW, MID, HI) and MV (rotary potentiometers MASTER / MONITOR level section), MS (rotary potentiometers MONITOR select skece). Not intended for easy user exchange! It is primarily intended for authorized service centers. 

infoidea Tip: if you are unsure, consult our customer technical support before purchasing. 



  • replacement original Vestax rotary fader, designed exclusively for VCI-300 / VCI-300MkII
  • precise quality and top parameters of original faders by ALPHA™ Japan
  • replacement by soldering on PCB, completely accurate compatibility
  • RF is tested and meets the manufacturer's requirements 
  • options for upgrading factory-installed rotary faders 
  • this is a premium original part of Vestax



PDF soubor Table of general spare parts Vestax (349 kB)
PDF soubor Table of compatibility parts Vestax (1,85 MB)




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Comments - Overview

  1. Potentiometers (Giovanni, 17 Feb 2018 14:45:57) Reply | Show replies

    Hi, i need to change all rotary potentiometers on my vestax vci 300.
    Wich products should i buy?
    I suppose:
    1) Gain - RF300A Trim
    2) Bass, Mid, High - RF300A Iso
    3) Master Level, Monitor Select, Monitor Level - RF300A MV

    Best Regards

    1. Re: Potentiometers (ADMIN, 18 Feb 2018 15:16:19) Reply

      We sent you an answer to your question via email.

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