



The APT Multi-Channel Codec is a compact and efficient solution for the transport of multiple channels of audio content over IP links. It can support up to 16 channels of audio within a single unit of rackspace - and even more IP streams when using multicast or multiple unicast technology. The 1RU frame can accommodate up to 4 AoIP modules, each equivalent to a stand-alone stereo duplex codec combining audio, dual IP transport and auxiliary data on board. It offers the entire range of audio formats and modes meeting the audio industry’s requirements: simplex, duplex, AES/EBU, AES/EBU with analog backup, analog with HI/LO or 600Ω impedance. A Dante Interface module option also enables direct connect to Dante or AES67 networks.
APT AoIP Multi-channel Codec:
| Models | Audio Formats | Power Consumption | Main Power Supply | Height | |
|---|---|---|---|---|---|
APT IP Codec |
| 10VA per AoIP module | 90-264 VAC / 47-63Hz | 1U |

Available on all APT codecs, SureStream ensures perfect audio or MPX delivery over IP by sending multiple stream copies across diverse network paths. Its intelligent redundancy engine reconstructs a flawless, low-latency stream at the receiver end - eliminating dropouts and ensuring true broadcast-grade reliability, even over imperfect networks.
The APT Dante Network Interface enables you to connect your APT Multi-Channel AoIP Codec directly to a Dante or AES67 network. This enables the codec to become fully integrated into your in-house network ecosystem, ensuring interoperability with near-zero latency and synchronization. With the Dante interface fitted, your AoIP multichannel codec becomes the gateway from your local Dante domain to any network destination over external networks.
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