APT Multi-Channel Codec

Overview

The APT Multi-Channel Codec is an advanced, compact solution for transporting multiple channels of audio over IP links. Designed to support up to 16 audio channels in a single 1RU frame, this codec utilizes multicast and multiple unicast technology to optimize IP stream management.

Key Features:

1. Modular Design:
   • The 1RU frame accommodates up to 4 AoIP modules, each functioning as a standalone stereo duplex codec.
   • Modules combine audio, dual IP transport, and auxiliary data onboard.
2. Audio Formats and Modes:
   • Supports simplex, duplex, AES/EBU, AES/EBU with analog backup, and analog with HI/LO or 600Ω impedance.
   • Offers a Dante Interface module option for integration with Dante or AES67 networks.
3. Performance:
   • Manages up to 16 audio channels in 1RU, with additional streams via multicast or unicast.
   • Ensures outstanding audio quality with low delay, and cascade-resilient aptX Enhanced coding.
   • Redundant power supplies and hot-swappable cards for uninterrupted audio.
4. Control:
   • Features NTP System Time for program time alignment across multiple decoder sites.
   • User-configurable alarms for audio, link, sync, and PSU.
   • Compliance with Tech 3326 standard protocols, supports SNMP, VLANs, and virtual IP interfaces.
   • Enhanced network security with firewall capabilities.
5. Savings:
   • Scalable and modular system tailored to various requirements.
   • SureStream Technology for reliable delivery over cost-effective public IP connections.
   • Seamless migration from T1/E1 to IP networks without changing the frame.
   • Optional Dante Interface for direct Dante/AES67 network connection.

Product Highlights:

• Dual Stream Redundancy:
  • Enhanced with SureStream technology for optimal reliability, ensuring zero dropouts, zero jitter, and the lowest latency. This technology maintains professional broadcast-grade audio quality over inexpensive IP links.
• Versatile Application:
  • Suitable for Studio-Transmitter Links (STL), studio networking, remote broadcasting, and in-store music distribution.
  • Offers both stereo and multi-channel audio platforms.
• Dante Compatibility:
  • The APT Dante Network Interface allows direct connection to Dante or AES67 networks, integrating the codec into in-house network ecosystems with near-zero latency and synchronization.
  • Acts as a gateway from local Dante domains to network destinations.
• Advanced Communication Solutions:
  • Includes a Graphic User Interface compatible with ScriptEasy and KYBIO Media for advanced monitoring and control.
  • Comes with a 1-year free SaaS subscription for KYBIO cloud-based monitoring.

The APT Multi-Channel Codec is a robust and scalable solution for modern audio distribution needs, ensuring high-quality audio delivery with reliable and flexible network integration.