APTmpX is the world’s first and only MPX/composite algorithm to save network bandwidth without deconstructing the original composite signal.
APTmpX offers the perfect balance between maintaining high quality and cost-effective transmission. With 900kbps or even less bandwidth requirement, narrowband IP connections, and in conjunction with APT’s SureStream technology, the Internet can be used with confidence. APTmpX can be used without restrictions, be it in the digital or analog audio domain.
With this new technology, FM broadcasters now have access to high-quality signal compression for FM MPX/Composite transmission.
APTmpX is included as a standard format in the MPX license cost and is available in all MPX/composite compatible APT IP codecs.