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Bluecctv LT-B270DW box camera, silver metal body, C/CS lens mount, rear BNC and power terminals

Bluecctv

Bluecctv LT-B270DW 700 TVL analog camera

SKU CH-GPQC-DKK2Z

Analog CCTV camera delivering 700 TV lines via a 1/3" Pixim Seawolf sensor with 120 dB WDR and 3D noise reduction

  • 700 TV lines resolution captures detailed analog footage
  • 120 dB wide dynamic range balances bright and dark areas
  • 3D noise reduction cleans low-light images
  • Dual-voltage 12 V DC and 24 V AC power input
  • RS-485 interface enables remote camera control

Bluecctv LT-B270DW analog camera

The Bluecctv LT-B270DW is an analog CCTV camera built around a 1/3" Pixim Seawolf sensor. It delivers 700 TV lines of resolution and supports both DC 12V and AC 24V power inputs for flexible installation. An on-screen display menu and RS-485 control simplify configuration and remote management. The unit includes an ICR infrared cut filter for day and night operation.

Suits installers needing WDR and 3DNR

This camera suits installers who need 120dB wide dynamic range and advanced 3D noise reduction for high-contrast or low-light scenes. Buyers requiring IP networking, higher megapixel counts, or built-in infrared illumination should look at other product types. The box form factor also means a separate housing is required for outdoor deployment.

Sustained operation with dual-voltage input

Under continuous use the dual-voltage input (12V DC or 24V AC) provides stable power without the voltage drop common on long single-voltage runs. The 120dB WDR and 3DNR maintain consistent image quality during extended recording sessions. RS-485 control allows parameter adjustments without interrupting the video feed.

Highlights

  • 700 TV lines resolution captures detailed analog footage
  • 120 dB wide dynamic range balances bright and dark areas
  • 3D noise reduction cleans low-light images
  • Dual-voltage 12 V DC and 24 V AC power input
  • RS-485 interface enables remote camera control

Specifications

BrandBluecctv
ModelLT-B270DW

Questions about this item

What power supply do I need to run the LT-B270DW?

The camera accepts DC 12V or AC 24V input, so you must provide a regulated 12 V DC or 24 V AC source with the correct connector.

Can I control this camera from an existing RS-485 DVR keyboard?

Yes, the LT-B270DW includes an RS-485 interface that lets a compatible DVR or keyboard pan, tilt, zoom and adjust OSD settings over the same cable run.

How can I verify the 700 TVL resolution and 120 dB WDR are active after installation?

Open the OSD menu via the RS-485 controller, confirm the resolution reads 700 TVL and enable WDR; then view a high-contrast scene to see balanced exposure across bright and dark areas.

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