The document provides a test report of the MKTech IS1-19HD hybrid satellite and terrestrial PVR receiver. It has inputs for both DVB-S2 satellite signals and ISDB-T terrestrial channels, making it well-suited for the South American market. The receiver performed well in tests, with fast channel changing, excellent signal sensitivity, and the ability to scan and record multiple channels simultaneously. It also features a removable hard drive bay, wireless connectivity, online functions, and robust PVR and media playback capabilities. In conclusion, the IS1-19HD is recommended for its thoughtful software and rich yet easy-to-use functions.