Tools for the industry.
23 free calculators for engineers, technicians, installers, AV specialists and customers -- the numbers you check on every job, from cameras and storage to power, cabling, networks and AV.
Size supplies, batteries, solar and UPS.
PoE Power Budget Calculator
Add up the PoE power your cameras, access points and devices draw, and check it against your switch budget.
Open calculatorAccess Control Power Supply Calculator
Add up the current your readers, locks and controllers draw and size the power supply with headroom.
Open calculatorBattery Standby Calculator
Work out the battery capacity an alarm or access control panel needs to cover its standby and alarm load.
Open calculatorUPS Runtime & Sizing Calculator
Estimate how long a UPS will run your equipment, and the UPS rating you need.
Open calculatorOff-Grid Solar & Battery Calculator
Size the solar panel, battery and charge controller for a camera or 4G router that runs off-grid.
Open calculatorEquipment Running Cost Calculator
Work out the yearly electricity use and cost of cameras, recorders, switches and other equipment that runs around the clock.
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