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    2CD2232-I5 EXIR vs DS-2CD2232-I5 (Mini Bullet)

    Sorry I never followed up. After a few months of running both, I can say the 2232 is actually better. You'll get better night performance specifically. As was mentioned, they are big. So if you want visible cameras as a deterrent, then they'll be great. If you want something that is discrete...
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    Hard Drive recommendations?

    Actually no. As stupid as it sounds the RETAIL packaging is shock absorbent enough to handle shipping abuse. That's why I say don't buy from someone that resells bulk.
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    Little confused on my options for NVR..

    What I did is get a 16-port POE injector here at wifiqos.com Obviously for more cameras you'll need 2 I guess. Then I got a 24-port Gigabit switch (you may need more.) Then a bunch of 1ft patch cables from monoprice.com. I also got a wall-mount rack and patch panels from nonoprice and rack...
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    Hard Drive recommendations?

    That is true. When I worked at TiVo many years ago I did a lot of hard disk quals and learned a lot about drives. The 40GB and 80GB were the same drive. A one platter drive only one side of the platter didn't pass QC. The 160GB was a 2 platter version of the same drive and again it came in a...
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    Hard Drive recommendations?

    The fan is the power supply. Just like a PC power supply there is an exhaust fan in the back. The problem is it's a rack-mountable unit so it's slim and the fan (and PSU) is very small and high RPM. Normally when building a PC I'll spring for a PSU that has a large low RPM fans or variable...
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    Hard Drive recommendations?

    I got the same NVR. I got the "Seagate ST4000VX000 4TB 5900 RPM 64MB Cache SATA 6.0Gb/s 3.5" Surveillance Hard Drive" So far so good, no problems. I only have 2 cameras hooked up at the moment. What is your opinion of this NVR. So far I have mixed feelings about it over using a PC with Blue...
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    2CD2232-I5 EXIR vs DS-2CD2232-I5 (Mini Bullet)

    Interesting. Maybe it's your placement or use case. Are you using it for longer distance viewing or is it monitoring something like a porch or side yard where there are more close-up objects to light? I admit my "test" is not ideal and I want to do more comparisons. I'd love to get it on my...
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    What made you get it from aliexpress.com seller instead of U.S. seller?

    I was buying 10 cameras so any savings is multiplied x10. I learned the hard way that there are Chinese and "International" (English) as they described it, cameras. Specifically the DS-2CD2232-I5 (EXIR Bullet) there are two, and the difference is visual. The US/International one has an...
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    Who is doing motion detection? the camera or the NVR

    I see what you're saying. VLANs aren't necessary unless you want security (and I am explicitly avoiding that security.) The way the switch works all camera and NVR traffic is isolated between those 11 ports. It's not 1Gbps total for the whole switch (like a Hub,) it's 1Gbps per port. A VLAN...
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    Who is doing motion detection? the camera or the NVR

    The cameras have a frame rate and bandwidth limit and I presume it's because Hikvision knows the limit of those cameras. For instance I have one cameras with a 30fps limit and others with 25fps at 1080p. Knowing the CPU load may be helpful, but I'm under the assumption that the camera can...
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    2CD2232-I5 EXIR vs DS-2CD2232-I5 (Mini Bullet)

    For some reason I thought the EXIR cameras had a slightly more sensitive sensor, but looking at the specs again I can see that's not the case. I would be surprised if they weren't the same sensor or very close. So unless there is an IR benefit, I see few benefits to this over 2032. I...
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    Hikvision region code changer

    That's a good question. So as to not derail this thread, I'm going to start a new one and continue this discussion there. http://www.ipcamtalk.com/showthread.php?851-2CD2232-I5-EXIR-vs-DS-2CD2232-I5-(Mini-Bullet) Spoiler: the 2232 don't seem any better to me.
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    2CD2232-I5 EXIR vs DS-2CD2232-I5 (Mini Bullet)

    Sorry for the title mislabel. It should read 2CD2232-I5 EXIR vs 2CD2032-I. In a different thread I mentioned that I had the 2CD2232-I5 EXIR cameras. I was asked: In order to not derail that thread, I started this one for discussion comparing these cameras. I'm hoping it'll be helpful and...
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    Hikvision region code changer

    I'm another satisfied customer... I bought 10 DS-2CD2232-I5 (EXIR bullet) from Aliexpress oblivious that they would be Chinese and have Firmware issues. They had firmware 5.1.0 on them. I ran CBXs tool on all 10 and they all behave completely English now. I used the Hikvision Batch Upgrade...
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    How to hack 5.1.2 firmware on China region cameras to English

    I read about people complaining that 5.2.0 is a step backward from 5.1.6. I have an english camera that I upgraded to 5.2.0 already and want to downgrade but I can't find 5.1.6 on the Hikvision ftp server. It has 5.1.4 beta and 5.2.0, but nothing in between. Did they remove it? Does anyone...
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