Before you buy guides
Use these guides before choosing hardware so the product matches the wiring method and site requirements.
Before You Buy a PoE Switch for CCTV
Check PoE budget, port count, uplinks, spare capacity and cabinet layout before buying a PoE switch.
Before You Buy an NVR
Check channel count, bandwidth, storage drive bays, PoE ports, app support and expansion before buying an NVR.
Before You Buy an Intercom Kit
Check IP vs 2-wire, monitor count, door release wiring, app requirements and lock power before buying an intercom kit.
Before You Buy an Electric Strike
Check fail-safe/fail-secure behaviour, voltage, current draw, latch compatibility and release timing before buying an electric strike.
Before You Buy a Maglock
Check egress, break-glass release, fire trip, holding force and power supply needs before buying a maglock.
Before You Buy a Wireless Bridge
Check line-of-sight, distance, bandwidth, mounting, power and surge protection before buying a wireless bridge.
Before You Buy a 4G Camera
Check SIM, data usage, power, solar options, app support and mounting before buying a 4G camera.
Before You Buy Alarm Sensors
Check sensor type, mounting location, cable, zone programming and false alarm risks before buying alarm sensors.