Pulsecom / APT PCAU

Breathtaking Audio Clarity

40 Years of Pulsecom innovations. Here’s another: PCAU - Telco Digital Program Channel Audio.
A New Standard for Telco STL, Remote-to-Studio and Studio-to-Studio Links.



Acclaimed apt-X™ Audio Quality

  • Transparent Digital Coding delivers outstanding fidelity
  • Low Latency — ideal for monitoring applications
  • Free of “Cascading CODEC” and “Listener Fatigue” issues
  • Multiple tandem connection support
  • Automatic alignment, zero loss Broadband Audio

Universal Telco Connectivity:

  • Compatible with Telco Digital Loop Carrier and NGDLC systems
  • Best-in-class reach to serve remote locations
  • Campus mode delivers service over 3 miles of twisted pair
  • High performance alternative to Western Electric™ KS20159L3, Tellabs™ 4008 and D4 Program Channel Units

To learn more, check under Products: Broadcast Audio.

apt-X is a trademark of Audio Processing Technologies, Ltd., Western Electric is a trademark of Lucent Technologies, Inc., Tellabs is a trademark of Tellabs, Inc., and HD Radio is a trademark of Ibiquity Digital Corporation

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