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CCTV systems
The best CCTV camera systems for home
If you typed CCTV rather than security camera, this is probably the page you wanted.
HHUpdated October 27, 2026 by Henrik Halvorsen
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What actually matters here
If you typed CCTV rather than security camera, this is probably the page you wanted.
A CCTV system is a recorder plus cameras on cable. The recorder holds a hard drive, writes continuously, and keeps working with the internet unplugged. That is the whole proposition, and nothing wireless replicates it.
PoE is the part that makes modern systems manageable: one network cable per camera carries both power and video, up to about 330 feet. You are not running mains to each camera position, which is what made older installations a specialist job.
Size the drive to the retention you want rather than the number that sounds generous. Four 4K cameras recording continuously write roughly 170 GB a day between them, so a 2 TB drive holds about twelve days before it loops. The storage calculator on this site will do it for your own camera count.
The honest downside is the install. Budget a weekend or a contractor, and decide before you buy whether you are willing to put holes in the building. If you are not, a wireless kit is the right answer and you should stop comparing them with this on specification alone.
The picks
01
2026-10-27
Best CCTV system for continuous recording
REOLINK RLK8-800D4
$500 to $1,000price band at our October 27, 2026 check 4.3 from 1,096 ratings
- Channels
- 8
- Cameras included
- 4 dome, 4K / 8MP
- Storage
- 2 TB HDD, expandable to 8 TB
- Cabling
- PoE, up to 330 ft
- Recording
- 24/7 continuous
- Fee needed
- No
- Buy it if
- You want everything recorded, all the time, with no gaps and no monthly fee.
- Look elsewhere if
- You rent, or you are not willing to run cable through walls.
Eight channels with four 4K cameras supplied and a 2 TB drive fitted. Room for four more later.
Cover drawn for this site. Not a product photo.
02
2026-10-27
Best CCTV system for a lived-in room
Lorex U-Series 8Ch 4K
$500 to $1,000price band at our October 27, 2026 check 4.7 from 9 ratings
- Channels
- 8
- Cameras included
- 3 dome, 4K
- Cooling
- Fanless, heatsink
- Detection
- Face, person, vehicle
- Cabling
- PoE
- Fee needed
- No
- Buy it if
- The recorder has to sit in a study or a cupboard off a bedroom and you do not want to hear it.
- Look elsewhere if
- You want the most cameras per dollar. REOLINK gives you four in the box at a lower price.
Three 4K domes and a fanless recorder you can keep in a living space. A new listing with very few ratings so far.
Cover drawn for this site. Not a product photo.
03
2026-10-27
Best large CCTV system
REOLINK RLK16-800B8
Over $1,000price band at our October 27, 2026 check 4.4 from 1,585 ratings
- Channels
- 16
- Cameras included
- 8 bullet, 4K / 8MP
- Storage
- 4 TB HDD
- Cabling
- PoE
- Recording
- 24/7 continuous
- Fee needed
- No
- Buy it if
- A large property, a small business, or anywhere eight cameras is the starting point rather than the ceiling.
- Look elsewhere if
- A normal house. Four cameras and the eight-channel system cost less than half this.
Eight 4K bullets on a sixteen-channel recorder with 4 TB fitted. For a large house or a small business.
Cover drawn for this site. Not a product photo.
04
2026-10-27
Best no-subscription kit for a whole house
aosu D1 Classic 4-Cam Kit
$200 to $500price band at our October 27, 2026 check 4.2 from 4,262 ratings
- Resolution
- 2K (3MP)
- Cameras
- 4
- Power
- Solar + battery
- Storage
- 32 GB in the base
- Claimed retention
- Up to 4 months
- Motion
- Pan/tilt auto tracking
- Fee needed
- No
- Buy it if
- You want four cameras up this weekend with no wiring and no monthly bill.
- Look elsewhere if
- You want 24/7 continuous recording. Battery cameras record events, not everything.
Not CCTV in the strict sense, but it is what to buy when drilling is out of the question.
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Other shortlists on this site
Updated October 27, 2026 by Henrik Halvorsen. Specifications were checked against the Amazon listings on that date. Prices are shown as bands because they change week to week; the listing shows today's.