youngbuck Report post Posted November 19, 2008 Ive searched the net and past posts on here and i cant find an answer. what does HCx mean? As in 530hcx vs. a regular 530. I know the 530hcx is what they are making now and the 530 is a dicontinued model. Is there any big differences? Share this post Link to post Share on other sites
JMP Report post Posted November 20, 2008 i'm not sure what HCx really means, but I think the only real difference is the ability to use expandable memory with the microSD card. I have the older version. Share this post Link to post Share on other sites
Red Rabbit Report post Posted November 20, 2008 H is for the high sensitivity Siirf receiver, C is for color, M is for the mudflaps...and R is for REDNECK Share this post Link to post Share on other sites
Redman Report post Posted December 3, 2008 Expandable memory, you can add a micro SD card to the HCX. Basicly load the whole US topo map on it. I had the 520 HCX and it got run over this week . I am going to buy a new one, the best price I found after the cash back is $230 on Ebay. Redman Share this post Link to post Share on other sites
TREESTANDMAN Report post Posted December 4, 2008 Young buck, I will sell you a 520 and a 530 very cheap. Make me an offer if interested? Both are in perfect condition. Share this post Link to post Share on other sites
