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Such tuners are usually integrated into a television set, VCR, digital video recorder (DVR), or set-top box which provides audio/video output connectors of various types. [citation needed] Another type of television tuner is a digital television adapter (DTA) with an analog passthrough. [citation needed]
The ATI Twin Wonder TV tuner card. A TV tuner card is a kind of television tuner that allows television signals to be received by a computer. Most TV tuners also function as video capture cards, allowing them to record television programs onto a hard disk much like the digital video recorder (DVR) does. A DVB-S2 tuner card D-Link external TV tuner
Then, the converter's tuner will change to the appropriate channel at the time the VCR needs to record. This requires a separate box for the VCR, or the viewer will have to watch what is being recorded. Another, less common option is an "IR blaster", which a recorder can use to control an external tuner, like a cable set-top box or converter box.
Most TV tuner cards come bundled with software which allows the PC to record television to hard disk. See TV tuner card. For example, Leadtek's WinFast DTV1000 digital TV card comes bundled with the WinFast PVR2 software, which can also record analog video from the card's composite video input socket. [28]
The Personal Video Recorder (PVR) range uses an on-board MPEG/MPEG-2 encoder to compress the incoming analogue TV signals. [2] The benefits of using a hardware encoder include lower CPU usage when encoding live TV. The first WinTV-PVR product was the WinTV PVR-PCI, launched in late 2000 and not receiving any driver updates since February 2002.
A digital TV converter box. A digital television adapter (DTA), commonly known as a converter box, DTV converter , or decoder box, is a television tuner that receives a digital television (DTV) transmission, and converts the digital signal into an analog signal that can be received and displayed on an analog television set.
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