Buyer guides, install notes, and field-tested deployment patterns from working Senior Specialists at IP Security Depot.
Digital Watchdog vs Speco for Value-Tier Surveillance The value tier is where most surveillance systems actually get sold — the 8-to-48-camera small business, school annex, or property-management job where the budget was set before the inte
Read articleBuyer guides, install notes, and field-tested deployment patterns from working Senior Specialists.
Practical writeups for working integrators — no marketing, just field reality.
Why Your VLAN Strategy Breaks Multicast Camera Discovery The ticket reads the same every time: "VMS can't find half the cameras after the network upgrade." The cameras ping. Unicast streams pull up fine by IP. But auto-discovery shows an em
State-Level Biometric Privacy Laws and Surveillance Compliance The most expensive checkbox in modern camera firmware is the one labeled "face recognition: enable." I've sat in project meetings where that checkbox got ticked as casually as t
How to Design Outdoor Camera Power for a Site With No Conduit Path Every integrator eventually meets the pole. It's 400 feet from the building, it's exactly where the camera needs to be, and there is no conduit, no budget for trenching acro
The OEM Relabel Audit: Finding Hikvision and Dahua Hiding in Your Camera Fleet The most uncomfortable conversation I have with facility owners starts the same way: they show me a camera fleet with no Hikvision or Dahua logos anywhere, and I
Quick Answer For most fixed indoor and outdoor surveillance, a camera with a 90°–110° horizontal field of view covers a room corner or building face without wasting pixels. Go narrower (30°–60°) when you need to
How to Calculate PoE Budget Headroom for a Switch With Heated PTZ Cameras The failure mode arrives in December, not at commissioning. A 24-port PoE switch that ran a mixed camera load flawlessly all summer starts dropping cameras on the fir
Why Long-Range Bullet Cameras Need Different Lens Math Than Domes The mistake shows up on the drawing before it shows up on the fence line: a designer places long-range bullets the same way they place domes — by coverage cone —
UL 2900 Cybersecurity Standards and What They Mean for Camera Buyers Cybersecurity language has fully arrived in camera RFPs. Somewhere between the botnet stories and the federal procurement rules, "is it secure?" became a line item, and UL
Every article is written by a working engineer on our team. No outsourced content, no AI fluff.
Marty Allison
IP Cameras & VMS
Jerry Tildsen
Access Control & Intercoms
Eden Phillips
Networking & PoE
Karl Wilson
Warehouse Automation
Ted Perry
NVRs & Storage
James Everett
Outdoor & Industrial
Free pre-sales support from a Senior Specialist — product questions, BOM quotes, compatibility checks, price confirmation — within one business day. Selling since 2014.
