I have some problems with my newly bought lynstan LDVR-1685F.
I already send email to cs and ts of lynstan.com a month ago but
till today, have not received any respond. I think they do not read their emails or worse, its fake email account.
The product i'm regarding to is :
My problems are:1.
I have set the sensitifity to 0 (as far as i am concern, reading the manual, it only state that 1 to 10, 1 is the most sensitif, but my dvr's have 0 to 10 options)
So 0 is the most sensitif, right CMIIW. However, i notice that there are some movement that did not record at all. some only record half of the movement.
ie. live view, cam1, there was some person walking down seen from left monitor to the right monitor.
left is the closest to the camera, while right is farther from the camera.
With sensitifity setting in 0, I notice the dvr SOMETIMES record, sometimes DIDNOT record.
I dont know how to explain this but from what i am seeing,
If the movement shows walking slow, and walking down from left to right in single line (maybe), dvr is not detecting the movement hence dvr is not recording.
if the movement /the walk faster o jugged or zigzag, the the dvr record.
I do have proof of this. I have captured (not with dvr, but with my direct video live to my laptop) this event.
the captured video does not show red icon when some people walking from left to right.
in the same captured video, I also record the menu's motion setting, so we can see that it is set to 0.
Don't know how to send this video file since its in 2gigs avi file. I'll try to compress it down to 3gp or mp4 and see if it can still show the little red recording icon on the bottom. 2.
Let's say I have 7 cams, all of the 7 cams I set into motion detection.
There is movement on cam 1, hence cam 1 is recording. But other 6 camera (which do not have any movement) is not recorded at the same time as detection detected on cam 1.
I have used avtech 761 before (for 5 years), so i know when playback my recording on avtech, althought cam 1 is the only one that has movement, i can also see (playback) all of the other cams.
even with avtech KPD 679, I can choose wether I want to record JUST ONE cam that has movement OR record all of the cams even if only one cam has movement.
or even with a AVT 9616, the cheapest dvr, can do the same as avtech kpd679. I choose Lynstan since 21cctv recomended it.
With Avtech KPD679 I have sound hissing problem althoght no sound input at all, with AVT 9616 I have recording quality problem (it only records in CIF and I cannot see person's face clearly with very much block artifacts.I need D1 recording)
What I need is, to record ALL of the cams when only one of them captures movement.
In Lynstan, how can I do that? I already see the manual, see the setting but didnot find it.
Let's say in one room i put 2 cams, and cam1 shoot his back while cam 2 shoot from opposite side.
Both are set in motion detection.
cam 1 detect his finger in his side with a gun, and record.
cam 2 shoot front doesnot detect any gun's movement since it is slightly under a table from cam2's eye.
when I playback, I only can see cam 1 which show his back with a gun movement, but cannot see his face from cam2 since its not recorded.
What's the use of dvr then? I cannot see his face, all i can play back is his back with a gun in his side.
How can I make my Lynstan 1685F records all of the other cams while it only detect one movement in one cam?
I already ask technical support of 21cctv (I bought this from 21cctv store/www.21cctv.com), but he said that the older lynstan can record all cams while only one cam has movement.
BUT this NEWer Lynstan CANNOT do that. Is that mean the newer dvr is worst than the oldest?3.
How do I make my Lynstan DVR output sound after reboot? Every time power down (well I use UPS but sometimes power down exceed time ups can support, so the dvr off due to no power), the sound is MUTEd. I want the sound NOT tobe muted after reboot, just like Avtech 761 does.