tomcctv

I can understand why a DIYer would think that. can have 10 or 12 even 13v at camera but it still needs amps ........you can under amp a camera you cant over amp it and if you look at ops power spec 1.2amp each. at power supply ....... sorry but op is not going to get 1.2 amp at end of 300ft and adding anti hum on cat6 with baluns ........... that has to be a joke ???? it must be. generatorlabs. it is best buying good quality baluns lots on ebay stating are baluns but are not also cat6 is always best away from other power cables ..... never run across other cables. 0.275ma is low for a camera with ir can you list spec of cameras

Hi. You will need to list your power supply spec Also camera spec also type of balun Amps is going to be your problem over nearly 100m

Hi. With a small run of 50ft you should not have a problem.

Hi. Have you bought the system ??? First the cable kits you get with box kits are not worth using from the start I would use cat5 with baluns Other is the cheap power supply

Hi John . Nice to see you back ... Your supposed to be looking after the grandkids now

Hi. Can't see much from your pictures but it looks like your gateway is 192.168.0.0 ?? If it is then change to 192.168.0.1

Hi nothing wrong with your nv card I would stick with it and update the drivers

Why is it every post is 123 cctv. For a bar area first it's light conditions ....... Is no good just saying oh dahua will do. Also first thing is the legal and practical of having your images open to the public. It's sounds like a good idea having live feed ..... It could also be a way of turning customers away from the bar. I would go for 30 mins or 1 hour snap shots . And with Dropbox it is very simple ...... And most recorders or IP cameras can be easy to set.

Hi standard long range system Use good brand communications brand names

WOW ITS NOT EVEN APRIL FOOLS DAY

Hi before you can delete an admin account first you have to create a new one

What make are your DVRs and are they all in same location

Think what your looking for is a gsm modulator.

Hi . Sounds like none compatable equipment You need HD-SDI DVR

Connect push button to alarm input on recorder then have that alarm send sms or call when pressed

Take the front off ....... Either tamper alarm will go off or you will see a cam inside. But it does seem to be a normal pir sensor Even when system is not set the sensor and detection light still works which is normal No red light no motion .... Red light on is motion detected And looking at your pictures there looks like no hole (pin hole) for a camera

Hi. I would use solar power to charge 12v battery and feed your camera from that. Also with you using box style I would use a heater and external IR Just using solar will stop you using at night

Hi. It's a 7 year old dvr and has no support Firmware will not update your unit

Even having a 4k output on a NVR or pc still would not help Image has to be from source. ........ The camera and that needs to be 2160p 4k on cctv is years away and costs will be big storage for one. Network also would be a problem would have to be a mix of fiber 2-3 or 5mp I don't understand why people say it will be outdated for cctv

4k ONLY RESIZES ITS INPUTED IMAGE 1080p is sent from sorce to display (4k tv) Don't think 4 camera images are split as its sent to tv..... Because that does not happen. Unles you have 4 HDMI inputs and a multiplexer built into tv to re display as 4 camera display. Regardless of how many images sent ,....... 1-4-8- there only being sent to tv via HDMI at 1080p and as a whole image then resized to 4k But costs ..........4k for monitoring cctv is just a waste and not needed

Sorry but am confused about view only 4 cameras on a 4k tv At end of day it's not needed to go with 4k ..........cctv is to collect everdance and if needed to give to local police or to be used in courts I just can't see anyone giving footage to police or courts ..........and saying you can borrow my 4k tv as well to view footage.

Just wondering why 2 of 4k monitors Just don't see the point of recommending to spend more on monitors than system Like has already been surgested. And thing HDMI FROM 19inch up

Hi. Can you give make of recorder or screen shot

Hi it's embedded software in board Hard drive I would replace for what is all ready in It's all sales talk about hard drives can now run 24-7 ..... Even 20 years ago DVRs were running 24-7

Hi. Yes you can just change hard drive out with no loss of OS Replace with new HD and it will format on first reboot