The 232-ATSC 4K HDTV Tuner, our 5th-generation HDTV tuner, adds new capabilities to the industry-standard 232-ATSC series. New features include tuning MPEG-4 programs, up to 4K 2160p output, and more efficient operation. The tuner is fully compatible the previous 232-ATSC 4 tuner for control, operation, and rack mounting.
The ATSC-SDI 4i HDTV Tuner, the 3rd-generation ATSC-SDI HDTV tuner from Contemporary Research, adds new capabilities to the industry-standard ATSC-SDI series. New features HDMI output scaling up to 1080p, and IPTV streaming output via Ethernet port. The new tuner is fully compatible with control commands for previous models.