R22 R44

The Xilica Rio Series are legacy products and provided five (5) interface models. Including the R22-P, R44-P, R22-WP-X, and R22-WP-M models which join our original Rio R1616-N(X) model. All models provide bi-directional Dante network audio transport – analog audio input, conversion, and transport over network cable and Dante network audio to analog audio breakout.

The R22-P (2×2 I/O) and R44-P (4×4 I/O) models are 1/4 rack chassis size Dante interface devices. The front panel of both models provides Dip switch selection of Mic or Line input and 48v Phantom power on a per input basis and an RJ45 Dante network audio connector with power and network status LED’s. The rear of each model provides 2 or 4 analog audio outputs on 3.81mm Euro connectors and a 12VDC external power supply connection. The external power supply is included but you can also power the device using PoE power.

Surface mount brackets are included and these devices can be mounted to rear rack rails, to rack shelves, onto any surface or used freestanding with or without their removable mounting brackets. An optional 1RU – 19″ rack panel provides the ability to mount 4 of these devices side by side in a 19″ rack. See our R22-P / R44-P spec sheet and the R22 & R44 Quick manual.

These Dante interfaces can be configured via Dante Controller and via Xilica Designer universal Multiplatform config and control software…

    Inputs and Outputs

  • Input Impedance: >10k Ohms
  • Output Impedance: 50 Ohms
  • Maximum Level: +20dBu
  • Type: Electronically balanced
  • Phantom Power: 48v
  • Audio Performance

  • Frequency Response: +/- 0.1dB (20 to 20kHz)
  • Dynamic Range: 110dB (unweighted)
  • CMRR: >100dB (50 to 10kHz)
  • Crosstalk: < -100dB
  • Distortion: 0.002% (1kHz @ +4dBu)
  • Digital Audio Performance

  • Sampling Rate: 48kHz
  • Analog Converters: High Performance 24-bit
  • Front Panel

  • Dip Switches: Select Mic/Line Input and Phantom Power Per Input
  • RJ45: Dante Network Audio Connector
  • Status LED's: Power and Data ( on RJ45)
  • Rear Panel

  • Analog I/O: Euro/Phoenix Plug-in 3.81mm (included)
  • Power: External Power Connector
  • General

  • Surface Mount Brackets: Included
  • Power: 12VDC (Included) or PoE
  • Dimensions (WxHxD): 4 1/4” x 1 3/4” x 4 3/4”
    (108mm x 45mm x 121mm)
    (W=5 15/16”/152mm with
    mounting brackets attached)
  • Weight: 1/2 lbs (227 grams)