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Sound Devices A-Filter PC Board

(£25.00 Exc. VAT)
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5 in stock
SKU: AD-9818
REF: 9818
Manufacturer: [BRAND]


The A-Filter is an accessory PC board that reduces RF interference by -40Db when soldered onto the female end of a straight XLR cable. It is designed for use with older shotgun microphones that have less built-in RF resistance.

  • Requires soldering onto the female end of a straight XLR cable
  • For use with balanced microphones specifically when connected to digital wireless transmitters like the A10-TX
  • Reduces unwanted RF signals by -40dB

Please note: This may not be compatible with some low profile XLR Connectors.


Click here for installation instructions