Inleiding: Is 4K Worth It?
4K security cameras deliver four times as many pixels as 1080p. That means you can read license plates from 50 feet away, identify faces without doubt, and recognize fine details that remain blurry at lower resolutions.
However: 4K requires more bandwidth, more storage, and better lighting. Not every situation calls for 4K. We tested the best 4K cameras for various use cases.
Vergelijkingstabel
Gedetailleerde beoordelingen
1. Amcrest IP8M-2496B – Best Overall 4K Camera
Prijs: $199.99 | Resolutie: 4K (8MP) | Gezichtsveld: 106° | Voeding: PoE
The Amcrest IP8M-2496B delivers razor-sharp 4K images with excellent dynamic range (WDR). It is IP67-certified and has a built-in microphone.
Voordelen: True 4K, IP67, WDR, PoE, microphone, vandal-resistant.
Nadelen: Narrower field of view, higher storage requirements, Amcrest app is cumbersome.
Ons oordeel: The best 4K camera for most applications. Excellent image quality at a fair price.
2. Reolink RLC-822A – Best 4K Ultra-Wide Angle
Prijs: $239.99 | Resolutie: 4K (8MP) | Gezichtsveld: 180° | Voeding: PoE
180° field of view in 4K – covers with one camera what would require two others.
Voordelen: 180°, 4K, AI detection, motorized zoom, IP66.
Nadelen: Expensive, PoE only, edge distortion.
3. Reolink RLC-520A – Best Budget 4K PoE
Prijs: $109.99 | Resolutie: 4K (8MP) | Gezichtsveld: 110° | Voeding: PoE
4K PoE at half the price of the competition. No frills, but solid 4K image quality.
Voordelen: Affordable for 4K, PoE, IP66, AI detection, microSD.
Nadelen: No audio, no Wi-Fi, narrower field of view.
4. Lorex 4K Nocturnal – Best 4K Color Nachtzicht
Prijs: $249.99 | Resolutie: 4K (8MP) | Gezichtsveld: 120° | Voeding: PoE
Color night vision in 4K – full-color video even in total darkness.
Voordelen: Color night vision in 4K, AI detection, NVR compatibility.
Nadelen: Expensive, NVR required, Lorex ecosystem.
5. Hikvision AcuSense DS-2CD2386G2 – Best Professional 4K
Prijs: $289.99 | Resolutie: 4K (8MP) | Gezichtsveld: 127° | Voeding: PoE
Professional quality with Hikvision's AcuSense AI for highly precise person/vehicle detection.
Voordelen: AcuSense AI, 4K, IP67, 127°, ONVIF-compatible.
Nadelen: Expensive, no cloud integration, complex setup.
4K Storage and Bandwidth Calculator
With 4K, you should calculate storage requirements before purchasing:
- 1080p: ~2-4 GB per day per camera (24/7)
- 2K: ~5-8 GB per day per camera (24/7)
- 4K: ~15-25 GB per day per camera (24/7)
A 4TB hard drive stores about 160-270 days of 4K footage – per camera. Plan accordingly.
Bandwidth: 4K requires about 8-12 Mbps upload per camera. Make sure your network supports it.
Ons oordeel
The Amcrest IP8M-2496B is the best 4K camera for most applications. For ultra-wide angle coverage, we recommend the Reolink RLC-822A, and for tighter budgets, the Reolink RLC-520A.