Yeastar TA1600 offers 16 FXS ports to connect TDM based telephony infrastructure to an IP network. TA 1600 facilitates communication for small and medium sized businesses with a cost-effective and reliable solution.- Fully compliant with SIP and IAX2- Flexible calling rules- Reliable fax performance with T.38- Provides high-quality voice compression with industry standard codecs- Line echo cancellation for 32 64 or 128 ms echo delays- Web-based GUI for easy configuration and management- Excellent interoper