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Two white dome cameras with 3.6mm lenses and BNC cables

VideoSecu

VideoSecu DM52SEK2-N1 600TVL dome CCTV camera 3.6mm 2-pack

SKU CH-ZMG2-XG2R8

Two 600 TVL analog dome cameras with 3.6 mm lenses and included 12 V power supplies for wired BNC DVR systems

  • Highest resolution600 TV Lines
  • Connection methodWired - BNC video
  • Sensor typeBuilt-in 1/3 in Sony Effio CCD, color DSP
  • Lens3.6 mm Wide Angle
  • Power detailsDC 12 V
  • Product colorWhite
  • Sony Effio CCD sensor delivers 600 TVL resolution for clear analogue footage
  • 6 mm wide-angle lens covers large areas with a single camera
  • Two dome cameras and two 12 V power supplies included in one pack
  • 3-axis design allows flexible wall or ceiling mounting on vertical or horizontal surfaces
  • BNC video and 2.1 mm power connectors work with existing analogue DVR systems

Two-camera analogue CCTV kit

This pack contains two dome cameras built around a 1/3-inch Sony Effio CCD sensor that delivers up to 600 TV lines of horizontal resolution. The cameras are designed for use with an existing analogue DVR and will not operate on their own or with modern HD recorders. Each unit ships with a 12 V DC power supply and a warning sticker. The set is aimed at owners of legacy surveillance systems who need direct replacements.

Wired BNC video with 3.6 mm wide-angle lens

Video leaves each camera over a standard BNC connector while power enters through a 2.1 mm centre-positive plug. The fixed 3.6 mm lens gives a wide viewing angle suited to general coverage of rooms or entryways. A three-axis dome mechanism lets the installer adjust pan, tilt and rotation after the base is secured, so the camera can be aimed precisely whether mounted on a wall or a ceiling.

Low-light sensitivity and passive cooling

The sensor reaches a minimum illumination of 0.002 lux, providing usable images in very dim conditions without supplementary lighting. Automatic white balance and electronic shutter adjust exposure continuously, while dynamic noise reduction cleans up the signal before it travels down the coaxial cable. Each camera draws 500 mA at 12 V, a modest load that produces no audible fan noise and requires no active cooling.

How it compares

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

Price $271.99
Pricier than about 77% of the 1,032 comparable items (median $119.99).

Specifications

Product
Brand nameVideoSecu
Model nameDM52SEK2-N1
Product colorWhite
Product typeDome Camera
Display
Highest resolution600 TV Lines
Audio & video
IP cameraNo
Sensor typeBuilt-in 1/3 in Sony Effio CCD, color DSP
Lens3.6 mm Wide Angle
Connectivity
Connection methodWired - BNC video
Power
Power detailsDC 12 V
In the box
In the box2x Dome Camera, 2x Power Supply and Free Warning Sticker

Questions about this item

What resolution does the BNC video interface deliver with these 600 TVL cameras?

The BNC connection carries an analog NTSC signal capped at 600 TV lines, the maximum horizontal resolution these cameras produce.

What mounting surfaces and hardware do the 3‑axis dome cameras need?

Each dome can be fixed to a wall or ceiling; the 3‑axis design lets you aim the lens on vertical or horizontal planes without extra brackets.

How do I wire the 12 V DC power to the 2.1 mm centre‑positive plug without reversing polarity?

Connect the supplied 12 V 500 mA adapter so the centre pin is positive and the barrel is negative; reversing them will prevent the camera from powering up.

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