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  1. Tyler Andrews

    1 POE cable to power Hikvision plus 12V mic possible?

    Disclosure, I work for PoE Texas, and some of these are our products. We have a combiner/splitter that allows you to combine two PoE ports at the switch, then splits them at the other end. WT-MMF-RJ45: WT-MMF-RJ45 Then, one can power the camera. The other can use our WT-GAF-12v12w to convert...
  2. Tyler Andrews

    PoE Switch Suggestion List

    I talked to some Mikrotik experts, and, yes, they work on DC power and pass through PoE.
  3. Tyler Andrews

    Dahua Starlight Varifocal Turret (IPC-HDW5231R-Z)

    Just to add to the other responses, here’s our demo videvo on the topic:
  4. Tyler Andrews

    PoE Switch Suggestion List

    I personally haven't used this particular switch (a customer was showing it to me the other day which is why I recalled it), so I wouldn't want to say 100% it will. But I'm 99% certain it will for two reasons: 1) it has a DC barrel port and 2) based on my experience with other RouterBoard...
  5. Tyler Andrews

    PoE Switch Suggestion List

    I'm curious about the fan noise as well. My company sells injectors to a lot of customers who are looking for quieter solutions, so I'd be interested to find out what are some quieter PoE switches.
  6. Tyler Andrews

    PoE Switch Suggestion List

    There are a couple out there for sure. I've seen the Mikrotik 960's do it with 802.3at and the D-Link DGS-1100-05PD does it. Big heads up, though, double check your power budget on these. Some of these consume a lot of power just by themselves leading to a limited power budget going out to...
  7. Tyler Andrews

    Passive POE

    Thanks for pointing out the distinctions. I’ll be more careful. Deception was not the intention. We do both passive and active PoE because there is certainly a place for both. As you point out, with passive you do have to know what you’re powering and how. On the other hand it’s with the...
  8. Tyler Andrews

    Passive POE

    Thanks for letting me know. I’ll look into those threads. We want to offer good that customers want.
  9. Tyler Andrews

    Passive POE

    Out of respect to others on the forum, I’ll make sure to disclose my affiliation as I contribute.
  10. Tyler Andrews

    Passive POE

    Fenderman, if I wanted to hide the fact that I work for the company I wouldn’t have posted using my work email. I do believe in what we offer. Passive injectors and switches have value and a place. 5 star ratings on Amazon and eBay show that we’re as serious about helping people as offering...
  11. Tyler Andrews

    Passive POE

    I didn’t realize I was hiding the fact. My registration info is all from the company, and my picture matches my LinkedIn page. I believe in the value of the products we sell, and I’m happy to share the expertise we have whether it’s our products or someone else’s.
  12. Tyler Andrews

    Cameras won't seem to power on

    You have the right injector, just the wrong power supply. The manufacturer will swap that power supply out for you if you call them.
  13. Tyler Andrews

    Passive POE

    The difference between passive and active PoE is the auto negotiation. Active devices do a handshake between the Power Supplying Equipment (PSE) and the Powered Device (PD) before it turns on the power. Passive is always on. It’s all about the right tool for the job. The big benefit of...
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