Bosch VDC‑4×5 Series Dome Cameras FlexiDome VF and XT+

  • Low-impact and impact-resistant models
  • 1/3-inch format CCD imager
  • Superior picture clarity in virtually all situations
  • 540 TVL color resolution
  • AC or DC operation

The FlexiDomeVF and FlexiDomeXT+ series of dome cameras are an excellent solution for virtually any indoor or outdoor application. The cast aluminum housing, polycarbonate dome and hardened inner liner of the FlexiDomeXT+ version can withstand the equivalent of 120 lbs of force. The FlexiDomeVF utilizes a standard indoor enclosure. These units contain fullfeatured color cameras with 1/3-inch CCD and integral varifocal lenses.
Installation is quick and easy, since the cameras come completely assembled and ready to use. Using the proprietary pan/tilt/rotation mechanism, installers can select exactly the required field of view. Mounting options are numerous, including surface, 4S, wall,corner and suspended ceiling.
The FlexiDomeVF and FlexiDomeXT+ cameras are an ideal solution for many surveillance applications.Their compact, sleek design and virtually flush-mount appearance complement any decor. The camera enclosure provides the extra protection necessary for applications such as in schools, banks, prisons,parking garages, retail and commercial buildings.

VDC‑4x5 Series Dome Cameras FlexiDome VF and XT+


Power Supply

Rated Voltage 12 VDC or 24 VAC, 50/60 Hz
Voltage Range 10.8 to 39 VDC or 12 to 28 VAC, 45 to 65 Hz

Power Consumption

VDC-445 4W
VDC-445 4 W (6 W with heater operation)
Imager Interline transfer CCD, 1/3-inch image format
PAL Models 752 H x 582 V
NTSC Models 768 H x 494 V

Sensitivity (3200 K)

Model/Usable Picture /Usable Picture/Full Video
(30 IRE) /(50 IRE) /(100 IR E)
VDC-445V03 VDC-455V03 / Color 0.44 lx (0.041 fc) / 0.98 lx (0.091) / 3.9 lx (0.36)
NightSense 0.18 lx (0.016 fc) / 0.39 lx (0.036 fc) / 1.6 lx (0.15 fc)
VDC-445V04 VDC-455V04 / Color 0.58 lx (0.053 fc) / 1.3 lx (0.12 fc) / 5.1 lx (0.48 fc)
NightSense 0.23 lx (0.021fc) / 0.5 lx (0.048 fc) / 2.0 lx (0.19 fc)
VDC-445V09 VDC-455V09 / Color 0.44 lx (0.041fc) / 0.98 lx (0.091) / 3.9 lx (0.36)
NightSense 0.18 lx (0.016fc) / 0.39 lx (0.036 fc) / 1.6 lx (0.15 fc)
Resolution 540 TVL
Signal-to-Noise Ratio >50 dB
Video Output Composite video 1 Vpp, 75 ohm
Synchronization Internal or LineLock*
Electronic Shutter Flickerless, on/off
Night Sense Auto, forced, off selectable
Auto Black On/off selectable
Sharpness Correction Horizontal and vertical, symmetrical
AGC 20 dB (max)
Backlight Compensation Center window weighting, off selectable
White Balance ATW, ATWhold and manual (2500 to 10000K)
Connector Flying leads (through the back)


Varifocal Manual zoom and focus adjustment
Iris Control Automatic Iris Control

Viewing angle

2.6 to 6 mm Wide: 98.5º x 75.3º (H x V) Tele: 48.1º x 36.2º (H x V)
4 to 9 mm Wide: 68º x 50.2º (H x V) Tele: 32.1º x 24.1º (H x V)
3.7 to 12 mm Wide: 76.1º x 55.8º (H x V) Tele: 23.8º x 17.9º (H x V )
9 to 22 mm Wide: 31.2º x 22.8º (H x V) Tele: 12.8º x 9.6º (H x V )


Dimensions See drawings
VDC-445 440 g (1.1 lb)
VDC-445 740 g (1.63 lb)
Mounting Flush on hollow surface with three (3) screws in a 4S electrical box
Color White (RAL9010) trim ring with black inner liner
Adjustement Range 360º pan, 90º tilt, ±90º azimuth
Dome buble Polycarbonate, clear with UV blocking antiscratch coating
Trim Ring Vandal resistant models: aluminum Low impact models: polycarbonate


Operating Temperature

VDC-445 -10 ºC to +45 ºC (+14 ºF to +113 ºF)
VDC-445 `-50 ºC to +50 ºC (-58 ºF to +122 ºF) B59(with heater ‘ON’)
Storage Temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF)
Humidity 5% to 93% relative humidity
Impact protection IEC 60068-2-75 test Eh, 50 J; EN 50102, exceeding IK 10 (VDM-355 and VDC-455 models only)

User Manual


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