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White compact minidome security camera, new condition

Sony

Sony SNC-ZM550 Hybrid Minidome True Day Night analog camera

SKU CH-3FDC-EENE5

Hybrid minidome camera with true day/night switching for continuous analogue surveillance

  • Hybrid design suits varied installations
  • True Day Night delivers clear footage in changing light
  • Minidome form fits discreet ceiling mounts
  • Sony build ensures reliable surveillance performance
  • Analogue output integrates with existing CCTV systems

Hybrid Minidome Camera

The Sony SNC-ZM550 is a hybrid minidome camera built for true day and night surveillance. It suits installers who need a compact analog dome for indoor or covered outdoor positions. The unit delivers continuous monitoring when lighting conditions change through the day.

Analog Upgrade Path

This model replaces older standard-resolution analog domes that cannot switch between colour and monochrome modes. The jump is worth it when existing coaxial cabling must stay in place but low-light image quality needs to improve. First listed by the manufacturer in 2022, it extends the life of legacy DVR systems.

Installers Needing Day Night Switching

The camera fits projects that require automatic true day night transition without adding infrared illuminators. It is not for buyers who need high-definition IP streaming, motorised varifocal lenses, or built-in analytics. Sites demanding wide dynamic range or multi-sensor coverage should look at other product types.

How it compares

Measured against everything we stock in Analog Video Security Cameras, at today’s prices. Recalculated every night.

Price $379.99
Pricier than about 84% of the 1,032 comparable items (median $119.99).

Specifications

Product
Brand nameSony
Model nameSNC-ZM550

Questions about this item

What size ceiling cut-out does the SNC-ZM550 minidome require?

The hybrid minidome fits a standard recessed ceiling opening; check the supplied template for the exact diameter before cutting.

Which wiring step is most often missed when installing the SNC-ZM550?

Connectors for the analog video output and power input must be seated firmly; loose BNC or DC plugs cause intermittent signal loss.

How often should the true day-night filter mechanism on the SNC-ZM550 be cleaned?

Wipe the dome cover and inspect the IR-cut filter every six months to maintain clear low-light switching.

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