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  3. NVDN-841H/IR-2
  4. Bullet Camera NVDN-841H/IR-2


Bullet Camera

NVDN-841H/IR-2

Archival product

Key features
  • D/N function - IR cut filter
  • Resolution up to 700 TVL
  • Lens: varifocal auto iris DC, f=6 ~ 50 mm/F1.2
  • IR LED, range up to 40 m
  • Smart IR function
  • Convenient lens adjustment
  • Min. Illumination from 0.00002 lx (0 lx, IR on)
Functions
Image
Image Sensor

CCD sensor 1/3” SONY EXview HAD II

Number of Effective Pixels

976 (H) x 582 (V)

Horizontal Resolution

650 TVL - color mode, 700 TVL - B/W mode

Min. Illumination

0.1 lx/F1.2 - color mode,

0.01 lx/F1.2 - B/W mode,

0.0002 lx/F1.2 - color mode (DSS),

0.00002 lx/F1.2 - B/W mode (DSS),

0 lx (IR on) - B/W mode

S/N Ratio

> 52 dB (AGC off)

Electronic Shutter

auto: 1/50 s ~ 1/120000 s

Digital Slow Shutter (DSS)

up to 256x

High Light Compensation (HLC)

yes

Wide Dynamic Range (WDR)

yes

Digital Image Stabilization (DIS)

yes

Digital Noise Reduction (DNR)

3D

Defog Function (F-DNR)

no

Lens
Lens Type

varifocal auto iris DC, f=6 ~ 50 mm/F1.2

Day/Night
Switching Type

mechanical IR cut filter

Switching Mode

auto, manual

Switching Level Adjustment

yes

Switching Delay

3 ~ 60 s

Visible Light Sensor

yes

Other functions
OSD

languages: Polish, English, Russian, others (joystick on the cable) (access also through RS-485)

Digital Zoom

16x

Privacy Zones

12

Motion Detection

yes

Image Processing

180˚ image rotation, sharpening, mirror effect

IR LED
LED Number

40

Range

40 m

Angle

90°

Interfaces
Video Output

BNC, 1.0 Vp-p, 75 Ohm

Service Video Output

RCA, 1.0 Vp-p, 75 Ohm

Alarm Output

1

RS-485

yes

Installation parameters
Dimensions (mm)

with bracket: 83 (W) x 82 (H) x 266 (L)

Weight

1.3 kg

Degree of Protection

IP 66 (details in the user’s manual)

Enclosure

aluminium, white, fully cable managed wall mount bracket in-set included

Power Supply

12 VDC/24 VAC

Power Consumption

4 W,

7.4 W (IR illuminator on)

Operating Temperature

-10°C ~ 50°C
File name Description  
NVDN-8x1H_IR-2_EN_PL_1.1.pdfUser manual 3.25 MB
CE_NVDN-821HIR2_841HIR2_EN.pdfCertificate 344.99 KB
Each reference to AAT HOLDING S.A. contained in this User’s manual shall be connected to AAT SYSTEMY BEZPIECZEŃSTWA SP. Z O.O., including the reservation of all rights to AAT SYSTEMY BEZPIECZEŃSTWA SP. Z O.O.

 

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