Arlington CCTV | IP Cameras, NVRs & Security Camera Systems

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Tech Support: Monday - Friday from 8:30 am to 4:45 pm CST
Sales: Monday - Friday from 8:30 am to 5:00 pm CST

Free Shipping Over $70 · Chicago Next-Day Delivery Available ▼

Free Shipping Over $70

Get free standard shipping on U.S. orders over $70.Exclusions may apply.

U.S. Shipping

We ship to eligible U.S. addresses, with many orders fulfilled from our Bensenville warehouse.

Faster Delivery Options

Expedited shipping is available for $15 on eligible orders at checkout.

*Available on most orders over $70. Certain exclusions may apply; see details for eligibility.

Professional lineup of 4K Smart AI Detection security cameras for commercial surveillance systems in Chicago, featuring Turret, Dome, and Bullet IP cameras on a modern network background

A collection of modern HD security cameras, including bullet and dome IP cameras, displayed on a high-tech glowing podium

IP Security Camera

Professional network video recorders (NVR) and surveillance hard drives for security system storage

Network Video Recorder

DS-7608NI-Q2/8P 8-channel PoE NVR connected to six cameras with two expansion channels and a preinstalled 2TB hard drive

Complete System

CCTV security camera accessories and hardware, including PoE switch, power supply box, mounting bracket, and ethernet cables

Accessories

DS-2CD1183G2-LIU(F) 4K 8MP Dome Camera featuring Smart Hybrid Light, Smart AI Detection, and IK10 Vandal-Proof rating

DS-2CD1183G2-LIU(F)

DS-2CD2143G2-I 4MP Smart PoE dome security camera with AI detection, EXIR night vision, IP67 weatherproof protection and IK10 vandal resistance

DS-2CD2143G2-I

DS-2CD2143G2-IU 4MP Smart PoE Dome Security Camera with AI detection, built-in microphone, IP67 weatherproof protection and NVR compatibility

DS-2CD2143G2-IU

DS-7616NXI-K2 16-Channel 4K Smart AI Detection NVR with 2-Bay HDD Slots and H.265+ Compression, Professional Hardware

DS-7616NXI-K2

DS-7764NI-M4 64-Channel 8K Ultra Series NVR with 4-Bay HDD Slots and Dual 8K/4K HDMI Output, Professional Hardware

DS-7764NI-M4

Hik DS-9632NI-M8 32-Channel 8K Ultra Series NVR featuring 8-Bay HDD Slots and Dual 4K/8K HDMI Output

DS-9632NI-M8

Six 8MP dome security cameras with an 8-channel PoE NVR on a white background

8-Ch 4K PoE NVR Kit

Six DS-2CD2343G2-I 4MP turret cameras with a DS-7608NI-Q2/8P 8-channel PoE NVR, 2TB HDD, mouse, power supply, and mounting accessories.

8-Ch PoE NVR Kit

Sixteen DS-2CD2183G2-I 8MP vandal dome cameras with a DS-7732NI-M4/24P 32-channel PoE NVR, 8TB HDD, mouse, and mounting accessories.

32-Ch 4K PoE NVR Kit

DS-1272ZJ-120 white aluminum wall mount bracket designed for dome IP cameras with a 120mm base layout

DS-1272ZJ-120 Wall

Heavy-duty industrial 4-port full Gigabit DIN-rail PoE switch with aluminum shell and attached UL-certified power supply block

4-Port Full Gigabit

Front view of a sleek, ultra-thin 22-inch Full HD 1080P LED computer monitor displaying a clear multi-channel security camera live feed on a tech desk

22-Inch FHD

Blog posts

PoE vs. Wi-Fi Security Cameras: Which System Is Right for You?

PoE vs. Wi-Fi Security Cameras: Which System Is Right for You?

Do Security Cameras Need Wi-Fi? What Still Works Without Internet

Do Security Cameras Need Wi-Fi? What Still Works Without Internet

How to Plan a Business Security Camera System Before You Buy

How to Plan a Business Security Camera System Before You Buy

Wireless Security Camera Systems for Business: Pros, Cons & Buying Guide

Wireless Security Camera Systems for Business: Pros, Cons & Buying Guide