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3MP Security Cameras

A step above Full HD. 3MP security cameras offer approximately 50% more pixels than 1080p, providing noticeably sharper images without the storage demands of 4MP+ cameras. An excellent middle-ground choice.

Security Cameras Australia stocks 3MP cameras from various brands for targeted applications.

Key Features of 3MP Cameras

  • 2048 x 1536 resolution (typically)
  • 50% more detail than 2MP/1080p
  • Moderate storage requirements
  • 4:3 aspect ratio common
  • Good balance of quality and efficiency
  • Less common than 2MP or 4MP

Why Choose 3MP Cameras?

3MP cameras fill the gap between entry-level 2MP and mainstream 4MP. The extra resolution is noticeable when zooming into footage but doesn't dramatically increase storage requirements. Worth considering when 2MP feels insufficient but 4MP seems excessive.

3MP vs 2MP vs 4MP

3MP is less common than 2MP or 4MP, so model selection may be limited. If choosing between resolutions, most users should jump straight to 4MP for meaningful improvement, or stick with 2MP for maximum value. 3MP occupies a niche middle ground.

Popular Applications

3MP cameras suit installations where 2MP isn't quite enough detail but budget or storage constraints rule out 4MP. Common in value-oriented systems and some specialty applications.

Compare resolutions: 2MP Security Cameras for budget-friendly options or 4MP Security Cameras for higher detail. For related products, browse Home Security Cameras.

Why Buy from Security Cameras Australia?

  • Resolution Options – Full range from 2MP to 12MP+
  • Free Shipping – Fast delivery across Australia
  • Expert Support – Help choosing the right resolution
  • Price Match Guarantee – Competitive pricing

Shop 3MP Cameras Online

Browse our selection of 3MP security cameras below. Need help determining the right resolution? Contact Security Cameras Australia today for expert advice.
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Frequently Asked Questions about 3MP Security Cameras

What resolution is 3MP?

3MP (megapixel) equals approximately 2048x1536 pixels. It provides 50% more detail than 2MP/1080p while maintaining efficient storage and bandwidth requirements.

Why choose 3MP over 2MP?

3MP offers noticeably sharper images with better detail for identification, particularly useful for wider scenes where you may need to digitally zoom during playback.

Is 3MP a common resolution for security cameras?

3MP is less common than 2MP or 4MP but represents a good balance between image quality and resource efficiency. Some manufacturers offer 3MP as their mid-range option.

How does 3MP storage compare to other resolutions?

3MP uses approximately 25-30% more storage than 2MP but 25% less than 4MP. It's a practical middle ground for installations balancing quality and storage capacity.

Are 3MP cameras compatible with all NVRs?

Most modern NVRs support 3MP resolution. Check your NVR specifications to confirm supported resolutions and ensure adequate decoding capacity for your camera count.
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