AverMedia AVerTV Volar Hybrid Q TV tuner supports to watch, record two channels at same time, PIP function and real-time iPhone/ iPad format recording. Tuner includes customized color adjustment, multi-channel preview, photo slideshow and music DJ..System requirements: For Live TV viewing: Intel Pentium 4 2.4GHz with HT (hyper-threading), AMD Athlon xP 2600+, Intel Pentium mobile 1.6 GHz or AMD equivalent.Listen to FM radio, MPEG-2, H.264 HDTV ready.Weight: 1.1 lbs..Watch, record two channels at same time, PIP function, real-time iPhone/ iPad format recording.System requirements: Live TV viewing: Intel Pentium 4 2.4GHz w/HT, AMD Athlon xP 2600+, Intel Pentium Mobile 1.6GHz/AMD, MPEG-2 recording & timeshifting: Intel Core2 Duo 1.6GHz, AMD Athlon 64 x2 Dual CoreTM 2.0GHz, Notebook CPU/AMD equivalent.Smart channel grouping, timeshift and schedule recording, closed caption, teletext and EPG.System requirements: For MPEG-2 recording and timeshifting: Intel Core 2 Duo 1.6 GHz, AMD Athlon 64 x2 Dual CoreTM 2.0 GHz, Intel Core 2 Duo 1.6 GHz notebook CPU or AMD equivalent.System requirements: For H.264 recording, Intel Pentium 4.3.0 GHz with HT or equivalent, AMD processor for analog TV, Intel Core 2 Duo 1.6 GHz or equivalent AMD processor for digital HDTV, VGA card with 128 MB memory supports Directx 9.0c or above.Customized color adjustment, multi-channel preview, photo slideshow and music DJ, remote viewing by SnugTV.Compatible with Windows 7/8, certifications: RoHS, FC, CE.H.264 recording: Intel Pentium 4.3.0GHz W/HT, AMD processor for Analog TV, Intel Core 2 Duo 1.6GHz, VGA card with 128M memory supports Directx 9.0c, 512 MB RAM, USB 2.0 port, sound card.Includes AVer TV Volar hybrid Q, installation CD, quick installation guide, high gain antenna.Watch ATSC, clear QAM, analog TV.Input signal: 75 O TV/FM antenna, s-video (optional AV input cable), composite (optional AV input cable), L/R stereo (optional AV input cable).AverMedia AVerTV Volar Hybrid Q TV tuner features watch ATSC, clear QAM, analog TV and is used for listening FM radio, MPEG-2, H.264 HDTV ready.