Buyer guides, install notes, and field-tested deployment patterns from working Senior Specialists at IP Security Depot.
Quick Answer A 16-channel video encoder turns a coax-fed analog camera plant into sixteen IP streams your VMS or NVR records like any other network camera. The right one depends on what your coax is actually carrying. Best 16-channel for
Read articleBuyer guides, install notes, and field-tested deployment patterns from working Senior Specialists.
Practical writeups for working integrators — no marketing, just field reality.
How to Size NVR Hard Drives Without Guessing (Retention Math That Holds Up) Every integrator has a storage-sizing story with the same shape: the calculator said 30 days, the customer signed for 30 days, and the recorder holds 16. The math w
OSHA Updates on Warehouse Surveillance and Worker Privacy Every warehouse surveillance project I have scoped in the last few years has had a second, quieter stakeholder in the room: the question of what the cameras mean for the people worki
CISA Surveillance Cybersecurity Advisory: What Integrators Missed Every time CISA publishes guidance touching physical-security gear — and it has been publishing advisories covering cameras, recorders, and access controllers for years
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
How to Decide Between Edge Storage and Centralized Recording Every video project eventually reaches the same fork: record at the camera, record at a central server or NVR, or some blend of the two. The debate usually gets argued on cost, an
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
Why Wi-Fi 6 Doesn't Solve Your Warehouse Connectivity Problem At least once a quarter I walk into a distribution center where the fix for chronic scanner drops was "we upgraded everything to Wi-Fi 6" — new access points, same mounting posit
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.
