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Read the Installation Instructions

The XL-AES is an optional accessory for the Scorpio, 888, and 833 that provides 8 channels of AES3 audio connectivity through four heavy-duty TA3M input jacks. The accessory mounts directly to the expansion port on the mixer-recorder’s top panel and features a rugged milled aluminum enclosure for years of reliable use.

The XL-AES appears in the Channel Input Source menu with all other possible input sources. Any of the 8 audio channels from the XL-AES may be routed to any channel on the mixer-recorder.


  • Weight: 4.3 oz (122g).
  • Height from 8-Series (H x W x D): 1.9cm x 7.9cm x 6.1cm/.75in x 3.1in x 2.4in
  • Overall Height (H x W x D): 2.6cm x 7.9cm x 6.1cm/1.0in x 3.1in x 2.4in
  • Powering: the XL-AES receives power from the host mixer-recorder
  • Input type: AES3, balanced, TA3M connectors
  • Impedance: 110 ohms
  • Sensitivity: 200 mV or higher accepted
  • Wiring: pin 1 = ground; pin 2 = +; pin 3 = –