2009Video Assist and Video Accessories forum
Portable mini DVR recorders for video recording: features, specifications, and model comparisons
17 years old. Gear and prices may have changed since.
What the thread found
- Portable DVRs with resolution around 320x240 pixels are considered low quality compared to options reaching 720x480 pixels.
- Most affordable mini DVRs use MPEG-4 format and require navigating through menu systems to switch between recording and playback modes.
- The Archos brand is noted for having superior build quality and a cleaner user interface compared to competing portable DVR models.
- Some DVR units can supply power to external cameras at either 5 volts or 12 volts, eliminating the need for separate battery packs or power supplies.
- Portable DVRs using SD card storage offer flexibility to record directly to solid state memory or to a hard drive depending on filming conditions.
- Recording capability of at least 90 minutes is achievable while simultaneously powering an external camera from the DVR's battery.
- File formats commonly supported include AVI and MPEG-4, which can be imported directly into video editing software.
Depends on
- The discussion dates to 2009 and technology has evolved significantly since then.
- Specifications mentioned reflect devices from that era and are not comparable to modern standards.
- One participant mentioned development of an HD-capable DVR that was still incomplete at the time of discussion.
- No definitive recommendation emerged regarding which model performs best across different use cases.
- Pricing and availability information is incomplete and outdated.