Description

Key Facts
  • Digital audio equipment can be interconnected via standardized interfaces. The R&S®UPP-B2 option supports both the AES/EBU and S/P DIF format
  • Balanced (D-Sub), unbalanced (BNC) and optical (TOSLINK) inputs and outputs for connecting consumer electronics equipment and professional studio equipment
  • The level of the balanced and the unbalanced output can be adjusted in order to determine the sensitivity of digital audio inputs
  • The format of the channel status data generated can be chosen independently of the selected interface, where the choices are “professional” and “consumer”. A matching protocol (consisting of channel status, user, validity and parity bits) is generated automatically
  • Synchronization input (BNC) on the front of the instrument, this allows the generator to be synchronized with the digital audio reference signal (DARS) in line with AES11, or with a word clock
  • The generator and the analyzer can be operated with clock rates of 30 kHz to 200 kHz, the generator can generate these clocks internally
  • The clock rates of the analyzer and the generator are independent of each other, which allows sampling rate converters to be analyzed
  • Audio words of 8 bit to 24 bit can be selected independently for the generator and the analyzer

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