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Récepteur sans fil portable True-Diversity à 2 canaux avec SpectraBand 

Faites l'expérience d'une flexibilité ultime en trouvant un spectre ouvert loin de la bande TV UHF encombrée. Le récepteur A20-RX à deux canaux en vraie diversité est doté de la technologie SpectraBand exclusive à l'industrie, qui offre une plage d'accord de 470 à 1525 MHz dans une seule unité. Les filtres SAW supérieurs à faible perte et à parois en briques offrent d'excellentes performances dans les environnements RF bruyants, tandis que la fonction AutoAssign rend la sélection et le réglage de la fréquence rapides et faciles.  


  • SpectraBand Technology: compatible with the A20-Mini from 470 MHz – 1525 MHz and all tuning ranges of the A10-TX.  
  • Advanced Digital True Diversity topology uses two complete RF receivers for each of the two channels, with four RF receivers in total.   
  • SuperSlot compatible with the SL-2 and 8-Series mixer-recorders.  
  • State-of-the-art 100% digital long-range modulation delivers the longest transmission distance of any digital system on the market.¹  
  • GainForward Architecture compatible with the A20-Mini. Set the Mini’s gain levels via trim control (with an 8-Series & SL-2) or at the A20-RX (for other mixers).  
  • Full 10 Hz – 20 kHz audio bandwidth; 100% digital RF modulation and transmission.  
  • Excellent immunity from nearby IFB or camera hop transmitters without the need for external filters or extra cabling.   
  • Maximum connectivity: SuperSlot, XLR, and TA3 adapters, A-RXMON headphone amp, and A-15PIN two-channel AES Sony camera slot adapter.  
  • Analog line-level or AES digital audio output.  
  • SpectraBand. 

    SpectraBand technology delivers a tuning range of 470 – 1525 MHz in a single unit – an industry first. Experience ultimate flexibility as you find open spectrum away from the crowded UHF TV band.   


    The A20-RX’s AutoAssign scans a tuning band and selects available frequencies for you – perfect for any fast-paced shoot. Meanwhile, brick-wall SAW filters eliminate out-of-band interference so you can get the best RF performance possible. Enjoy immunity from nearby IFB or camera hop transmitters without the need for external filters or extra cabling.  

    Learn more about SpectraBand, available frequencies, and brick-wall filters. 

    ¹ When comparing systems with same transmit power, same antennas, and same transmission frequency.

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