Camcorders that can make full use of a removable SDHC memory card are some of the fastest growing marketplaces in consumer electronics. Before recently video cameras could only use SDHC storage cards for still photos. In slightly older models, hard drives, DVD, as well as tape drives were typically the gadgets utilized to store video.
“SD” refers to Secure Digital. “HC” stands for High Capacity. Aside from Sony, all the other brands use a SD or SDHC memory card for their flash memory video cameras (Sony has its own proprietary design). Sandisk, a big manufacturer of flash storage cards, has even begun promoting certain SD and SDHC flash cards as “video” cards.
All flash memory cards really aren’t created equal. Regardless of whether it’s branded a video card or an SDHC memory card, there are some distinctions among SDHC memory cards you ought to be familiar with before purchasing one.
SDHC Memory Card Interoperability
A camcorder which says it works with SDHC memory cards always works with an SD card as well; however, it doesn’t apply the other way around. If the video camera states it works with SD cards, then that’s all it functions with; it can’t be utilized using a SDHC storage device. That is the exceptional scenario. The majority of modern video cameras perform with either.
Some of the low-cost camcorders will possibly not work with all SDHC memory card capacities. Because your video camera is SDHC compatible doesn’t suggest it works with capacities at the higher end of the range. You will have to check your instructions to confirm it works with 16GB SDHC class 10 and lower or 32GB SDHC class 10 and under
SDHC Memory Card Capacities
SD memory cards top out at 2GB of memory size. An SDHC storage device can vary from 4GB to 32GB in capacity. Higher capacity means you are able to store more videos and photos. If you’ve got one of the new high definition camcorders you will want to get an SDHC memory card. If you’ve got a standard definition camcorder you could most likely make do using an SD flash memory card.
SDHC Memory Card Classes
Slow SD or SDHC flash cards probably are not able to keep up with the massive amount of data a high definition digital camcorder can feed into the flash memory card. If your SDHC memory card is too slow your video camera might not be equipped to record anything.
To better understand this, an SD or SDHC flash memory card is designated one of four classes to show its lowest speed: class 2, class 4, class 6, and class 10. The higher the class designation, the faster the flash card is. The class indicates the minimum megabytes per second (MBps) of the flash memory card; the rate it can store video data. Class 4 is rated at 4 MBps, class 6 is rated at 6 MBps, and so on. You can expect to pay a correspondingly higher price for a high class SDHC memory card.
Often the true speed of an SDHC memory card is greater than that of its class. Moreover, camcorder manufacturers, in addition to manufacturers of other SDHC based equipment, can design devices which require higher speeds than the minimum speed indicated by the class. As a result of this it is advisable to think about class broad classification for price comparison purposes, but you should check with the actual specifications of your device before purchasing a specific SDHC memory card. Don’t depend entirely on class.
Some brands advertise the speed of the camcorder prominently outside the box while some might bury it in to the fine print of the manual. Wherever it happens to be, it is best to check this important specification before you buy a SDHC flash card.
In case you have a standard definition camcorder, either a SD or SDHC memory card of class 2 ought to do the task. The best quality video you can record plays effectively with this class of SDHC flash memory card.
Your best bet for a high definition video camera will likely be a class 6 SDHC flash card. A class 10 SDHC memory card ought to work, based on how tolerant to specification limitations your camcorder and SDHC memory card are designed. Make sure your camcorder can go that speed before you pay the extra money it will cost you for a class 10 flash card.