G-Sensor Footage Lock
That is arguably an important two-in-one characteristic to search for in a automotive DVR system. In case you ought to end up in an accident or in an emergency, chances are you’ll end up unable to cease your dashboard digital camera from recording. It’s possible you’ll be injured, the automotive could also be totaled, or chances are you’ll merely neglect to take action. Regardless of the case could also be, your digital camera might find yourself overwriting footage of the essential occasion.
An in-car DVR system with a motion sensor, nonetheless, will have the ability to mechanically detect in the event you’ve gotten into one thing like an accident. In case your automotive abruptly decelerates, it’ll halt recording and “lock” the footage in place. This can permit you to retrieve the intact footage at a later date – assuming the storage machine is unhurt.
Excessive Reminiscence Capability
Talking of storage gadgets, it is going to be nicely value your cash to spend money on a automotive DVR system that helps high-capacity SD playing cards. These playing cards are within the 32, 64, and even 128-gigabyte vary if you could find the latter sort. Some methods even assist exterior onerous drives which might present house of as much as 1 terabyte or extra.
You will have this additional house to offer your car DVR extra leeway in terms of essential occasions. Whereas essential occasions might solely want a couple of minutes, chances are you’ll wish to overview footage over longer durations of time. That is notably helpful when coping with lengthy, drawn-out occasions like when negotiating with the police or different drivers. This additional space for storing turns into much more necessary when you think about the subsequent characteristic to be mentioned: video decision.
The decision of the in-car wolfbox mirror dash cam hooked up to the automotive DVR will dictate the standard of the video footage at your disposal. You’ve got low decision (360p) regular decision, (480p), high-resolution (720p), high-definition (1080p), and ultra-high definition (4k). It would be best to work with high-res 720p and HD 1080p.
The crisper, clearer footage helps you to seize finer particulars which may be blurred out in decrease decision movies. For instance, plate numbers, site visitors lights, flip alerts, and hand alerts might all disappear on the decrease decision. However, this high-res footage will eat up a lot of space for storing – which additional emphasizes the necessity for high-capacity reminiscence capabilities.
Large Working Temperature Vary
And final however not the least, you additionally have to hold a pointy eye out on what temperatures your automotive digital camera and DVR can tolerate earlier than it will get destroyed. The very last thing you wish to do is belief an in-car digital camera system solely to seek out out that it died on you due to the warmth or the chilly
This is a crucial characteristic to overview, particularly in the event you park your automotive in uncovered spots. The warmth from the summer season solar and the freezing winter chilly can kill a automotive DVR that is not ready. Even in the event you usually park in protected, perhaps even air-conditioned, quarters, you by no means know once you’ll be compelled to park your automotive in a less-than-ideal spot – particularly once you’re in a rush.