No discussion of the Wintal International PVRX2 is complete without addressing firmware. The device shipped with varying firmware versions (e.g., 3.40, 3.41, 3.42). The firmware dictated stability.
Because Wintal essentially used a "generic" chassis (sold elsewhere as the Digicrystal 9077P, Supernet 1080P, or Digenius 9022), the open-source community developed Custom Firmware (CFW) . The most famous was "Sathack" or "Slug" firmware. Installing CFW unlocked:
This hackability turned the $100 PVRX2 into a $500 network appliance for DIY enthusiasts.
Since Wintal International appears to be no longer actively supporting this model:
If you still have the original box or CD, check for a PDF there.
Wintal International PVRX2 is a twin-tuner Personal Video Recorder (PVR) designed to record digital TV directly to an internal hard drive. While it offers advanced recording features for its time, it is known for having a unique user interface that can require some adjustment to master. Key Features Twin Digital Tuner Wintal International PVRX2 Player
: Allows you to record two programs simultaneously or watch one while recording another. Time-Shift & PIP
: Supports picture-in-picture (PIP) and the ability to pause live TV and resume it later. Electronic Program Guide (EPG)
: Enables easy scheduling of recordings directly from the on-screen TV guide. HDD Storage
: Equipped with a high-capacity internal hard drive for storing recorded content. Basic Operation Tips One-Touch Recording (OTR) : Press the
button once to start an instant recording. Pressing it multiple times typically sets a timer in 15-minute increments. button to access your library of saved "events". Firmware Updates No discussion of the Wintal International PVRX2 is
: To ensure the best performance, check if your unit has the
firmware upgrade (released in April 2007), which addresses several stability issues. Signal Strength
: If you experience picture stuttering, use the signal strength indicator in the menu; a signal "CN" value below 20 may cause recording errors. Common Troubleshooting Remote Issues
: The remote sensor can be narrow; ensure you are pointing the remote directly at the unit and that batteries have the correct polarity. Recording Stoppage
: Ensure there is sufficient hard drive space, as the unit may stop recording without a prominent warning if the disk is full. Transferring to PC : Files transferred via USB to a PC use a specific This hackability turned the $100 PVRX2 into a
format. To play these on a computer, you must use the proprietary Wintal PVR Player
software, as standard players like Windows Media Player may not support them natively. for the latest firmware or a guide on converting PVR files to standard video formats? Wintal PVRX2 reviews | ProductReview.com.au
For the tech historians and repair enthusiasts, here is the raw hardware specification sheet of the standard Wintal International PVRX2 Player.
.MPG (MPEG-2 Program Stream). Playback support for DivX, XviD, AVI, MP3, JPG, and basic MP4.The Remote Control: The PVRX2 remote was a chunky, ergonomic wand. While it lacked backlighting, the tactile feedback was excellent. It featured dedicated buttons for "Timeshift," "Schedule," "Record," and a numeric keypad for direct channel entry.