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Four white dome cameras with 3.6mm lenses and BNC connectors

VideoSecu

VideoSecu DM10WK4 4-pack dome CCD 420TVL 3.6mm BNC white

SKU CH-DBGK-AVGKC

Four wired dome cameras with 420 TVL resolution, 3.6 mm wide-angle lenses and 360-degree horizontal adjustment, plus a four-channel power supply

  • Highest resolution420 TV Lines
  • Connection methodWired - BNC video
  • Sensor typeColor CCD
  • Lens3.6 mm wide angle
  • Power detailsDC 12 V
  • Product colorWhite
  • Wide-area view from 3.6mm lens covers large indoor spaces
  • Crisp 420 TVL resolution delivers clear analog footage
  • Full 360° horizontal and 90° vertical adjustment for precise aiming
  • Four cameras plus 4-channel power supply simplify multi-point installation
  • Auto backlight compensation keeps foreground detail visible in bright backlighting

Four-pack dome cameras for analog DVR systems

This set includes four white dome cameras built around a colour CCD sensor and a 3.6mm wide-angle lens. They connect through a wired BNC video interface and require a separate CCTV DVR for recording. The package also supplies a four-channel 12 V DC power supply and warning decals. Indoor installers get 360-degree horizontal and 90-degree vertical manual adjustment on each unit.

Analog BNC video limits resolution to 420 TV lines

The cameras output an NTSC signal at 420 TVL with effective pixels of 510 by 492. Minimum illumination is rated at 1.0 Lux at F1.2, so low-light detail remains limited compared with modern HD or IP formats. Auto white balance and auto backlight compensation handle routine lighting changes, but the standard-definition interface cannot carry higher resolutions or digital features. A compatible DVR with BNC inputs is mandatory.

Check DVR compatibility

Verify that your recorder accepts analog BNC cameras and supports NTSC signal format. Each camera needs a coaxial video cable back to the DVR and a 12 V DC power feed from the included four-channel supply. The lenses are fixed at 3.6mm, so the field of view cannot be changed after installation. Buyers who need wireless connectivity, HD resolution or IP network integration should look elsewhere.

How it compares

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

Price $80.99
Cheaper than about 66% of the 1,032 comparable items (median $119.99).

Specifications

Product
Brand nameVideoSecu
Model nameDM10WK4
Product colorWhite
Product typeDome Camera
Display
Highest resolution420 TV Lines
Audio & video
IP cameraNo
Sensor typeColor CCD
Lens3.6 mm wide angle
Connectivity
Connection methodWired - BNC video
Power
Power detailsDC 12 V
In the box
In the box4x Dome Camera, 1x 4CH Power Supply and Free Warning Sticker

Questions about this item

Should I buy the four-camera pack or a single unit?

The DM10WK4 is only sold as a four-camera kit that includes a 4-channel power supply and warning decals; there is no single-camera SKU in this listing.

What does 420 TVL actually look like on a monitor?

420 TV lines means roughly 510 by 492 effective pixels, giving standard-definition analogue detail comparable to traditional CCTV recordings.

These use BNC — what does that limit in practice?

BNC carries composite NTSC video at 12 V DC, so the cameras must connect to an analogue DVR; they cannot plug into HD, IP or wireless recorders.

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