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White four-channel DVR with one dome camera, 24 IR LEDs, 36mm fixed lens, 2TB drive

Bluecctv

Bluecctv BL-NM04E1-BW2TB 4CH HD-SDI Surveillance Security System (White Camera, 2TB HDD)

SKU CH-V22H-VSF8N

Four-channel HD-SDI DVR with 2 TB storage, 1080p recording, Gigabit Ethernet, smartphone access, and a vandal-resistant dome camera featuring 24 IR LEDs, 36 mm fixed lens, Panasonic CMOS sensor.

  • 4-channel HD-SDI DVR records four cameras at 1080p resolution
  • 24 IR LEDs on each dome camera deliver 0-lux night vision up to 36 mm fixed lens
  • Gigabit Ethernet and CatchEye app give multi-user remote access from iPhone or Android
  • Korean-built EN773A DSP provides 1000 TV-line clarity with superior colour and noise reduction
  • Dual HD-SDI and analogue video outputs plus HDMI/VGA simplify installation and monitoring

System Overview

This Bluecctv surveillance system provides a four-channel HD-SDI DVR paired with a vandal-resistant dome camera and a 2 terabyte hard drive. It records at 1080p resolution and supports 720p or 1080i formats. The package includes HDMI and VGA outputs for local monitoring. Gigabit Ethernet enables remote viewing via the CatchEye smartphone app on iPhone and Android.

Ideal Use Cases

The system suits installers needing a Korean-made DVR with relay alarm outputs and sensor inputs for integration work. Buyers requiring more than four recording channels or cameras with varifocal lenses should look at larger configurations. The fixed 36mm lens limits field-of-view adjustment for wide-area coverage.

Deciding Specification

The DSP uses the eyenix EN773A chipset delivering over 1000 TV lines of resolution with 24 infrared LEDs for zero-light operation. Dual video output provides both HD-SDI and analogue signals from each camera. Smart IR and true day-night switching with an ICR filter maintain clarity across lighting changes.

Highlights

  • 4-channel HD-SDI DVR records four cameras at 1080p resolution
  • 24 IR LEDs on each dome camera deliver 0-lux night vision up to 36 mm fixed lens
  • Gigabit Ethernet and CatchEye app give multi-user remote access from iPhone or Android
  • Korean-built EN773A DSP provides 1000 TV-line clarity with superior colour and noise reduction
  • Dual HD-SDI and analogue video outputs plus HDMI/VGA simplify installation and monitoring

Specifications

BrandBluecctv
ModelBL-NM04E1-BW2TB

Questions about this item

Does the package include the four cameras and the 2 TB hard drive, or must they be purchased separately?

The basic package ships with one 4-channel HD-SDI DVR, one 2-megapixel vandal IR dome camera and a pre-installed 2 TB hard drive; three additional cameras are required to fill all four channels.

Should I choose the 720p or 1080p recording mode for the DVR?

The DVR supports both 720p and 1080p HD-SDI formats; select 1080p for maximum detail on the 2 TB drive, or 720p to extend recording time across all four channels.

What does the 1000 TV line resolution figure mean for the camera image on a monitor?

The camera delivers over 1000 TV lines of horizontal resolution, producing a sharper 1080p picture than standard analog cameras when viewed on the DVR's HDMI or VGA output.

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