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Prolux PXC-612C4W-A-POC – 4MP HD-CVI POC Camera Built-in Microphone

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The Prolux PXC-621C4W-A-POC is a Dome camera with a 4 Megapixel 2K CMOS sensor, combined with a 2.8mm Fixed lens.> 120dB true WDR, 3DNR
> 151ft(50m) IR distance
> Max. 30fps@4MP
> HD/SD output switchable
> Audio in interface, built-in mic
> 2.8mm fixed lens
> IP67, Power over coax PoC


This is the Prolux PXC-612C4W-A-POC 4MP HD-CVI Power Over Coax Camera with a built-in microphone. This Dome Turret Camera has a 2.8 mm Fixed Lens giving an 89.5° viewing angle. With its PoC capability, it means no extra cable is needed for power! But, the PoC is compatible with Prolux & Dahua DVR/XVR.

POC Power over Coax technology

This Prolux PXC-612C4W-A-POC camera is able to produce a night vision recording over coax cable with no power cable.

HDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio* & power. Dual-way data transmission allows the HDCVI camera to interact with the XVR, such as sending a control signal or triggering an alarm. Moreover, HDCVI technology supports PoC for construction flexibility.

Night Vision & Infrared Technology

With the world-leading STARVIS sensor, the Prolux PXC-612C4W-A-POC is able to produce a clear night vision image. However, it does require enough ambient lighting.

This Dome camera comes with EXIR infrared array technology with up to 40m Smart IR illumination. As a result, it provides industry-leading illumination in any low or zero-light environment.

This Prolux 4MP POC benefits from an advanced, highly efficient light source that provides up to 30% more illumination efficiency compared to other LEDs. Therefore, it is a revolutionary lens for uniform scene illumination and seamless HD formatting.

Certainly, EXIR cameras deliver the most advanced levels of night-time surveillance available on the market today.


Prolux 4MP PoC Camera is rated IP67. As a result, you don’t need to worry about dust or water damage to the Prolux PXC-612C4W-A-POC 4MP camera. Combined with a full aluminium body, these cameras are designed to last many years. The unit can be dropped into a body of water up to a meter deep for half an hour with no damage. In conclusion, you don’t have to worry about water damage.

Highlighted features of Prolux PXC-612C4W-A-POC:
    • Video output: HD-CVI,
    • Max. 2560(H)×1440(V), 4MP resolution
    • HD and SD output switchable
    • 2.8mm Fixed lens, max aperture F1.0
    • EXIR, smart IR, up to 40m IR distance
    • Casing Aluminium
    • Effective Pixels  2560(H)×1440(V), 4MP
    • Close Focus Distance: 1600mm (3500mm) 63” (138″)
    • Frame Rate: 25/30fps@1080P, 25/30/50/60fps@720P
    • Power Consumption  Max 4.7W (12V DC, IR on)
    • Ingress Protection & Vandal Resistance IP67
    • Dimensions Φ106mm×99.2mm (Φ4.17″×3.9″)

Do you need any help?
Why not give us a call on 0161 791 2351 or 0161 879 9191.

Additional information









Camera Shape

Dome, Turret

Spec Sheet

Image Sensor 1/2.7″ CMOS
Effective Pixels 2560(H)×1440(V), 4MP
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25~1/100000sNTSC: 1/30~1/100000s
Minimum Illumination 0.03Lux/F2.0, 30IRE, 0Lux IR on
S/N Ratio More than 65dB
IR Distance Up to 50m (164feet)
IR On/Off Control Auto / Manual
Lens Type Fixed lens / Fixed iris
Mount Type Board-in
Focal Length 3.6mm (2.8mm Optional)
Max Aperture F2.0
Angle of View H: 76.4° (97°)
V: 41.6° (52°)
Focus Control N/A
Close Focus Distance 1400mm (800mm/2500mm)55.1” (31.5”/98.4”)
DORI Distance
Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs.
DORIDefinition Distance
Detect 25px/m(8px/ft) 2.8mm: 56m(184ft)3.6mm: 80m(262ft)
Observe 63px/m(19px/ft) 2.8mm: 22m(73ft)3.6mm: 32m(105ft)
Recognize 125px/m(38px/ft) 2.8mm: 11m(37ft)3.6mm: 16m(52ft)
Identify 250ppm(76px/ft) 2.8mm: 6m(18ft)3.6mm: 8m(26ft)
Pan / Tilt / Rotation
Pan/Tilt/Rotation Pan: 0° ~ 360°Tilt: 0° ~ 90°

Rotation: 0° ~ 360°

Resolution 4MP (2560×1440)
Frame Rate 25/30fps@4MP, 25/30fps@1080P
Video Output 1-channel BNC high definition video output / CVBS video output (Can switch)
Day/Night Auto (ICR) / Manual
OSD Menu Multi-language
Gain Control AGC
Noise Reduction 2D
White Balance Auto / Manual
Smart IR Auto / Manual
Certifications CE (EN55032, EN55024, EN50130-4)FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)

UL (UL60950-1+CAN/CSA C22.2 No.60950-1)

Audio Interface Built-in mic
Power Supply POC/12V DC ±30%
Power Consumption Max. 3.4W (12V DC, IR on)
Operating Conditions -40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH* Start up should be done at above -40°C (-40°F)
Storage Conditions -40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH
Ingress Protection & Vandal Resistance IP67
Casing Aluminium
Dimensions Φ106mm×93.7mm (Φ4.17″×3.69″)
Net Weight 0.49kg (1.08lb)
Gross Weight 0.62kg (1.37lb)


CCTV Lens Guide

What lens type is best for you

Unless selecting a vari-focal camera (with an adjustable lens) It is important to select the correct camera lens option for where the camera is to be positioned. A smaller lens will give you a wider angle but will be “zoomed out more”, while a bigger lens will narrow the angle down and “zoom in more”. See below to give you some idea on angles of Megapixel HD Cameras:

Lens in mm Approx Viewing Angle (degrees) Ideal Distance (metres) Typical usage/notes
2.8 106 <6 For seeing as much of the immediate area as possible such as above a doorway/low down/garage soffits (edges can appear slightly warped/distorted) – clearly “zoomed out”
3.6/4 83-90 <12 A great general-purpose option giving great coverage still in the corner of a room or higher up on second-floor soffits with less distortion – more of a natural “zoom”
6 56 6-20 Narrows down the angle and zooms in to look past the immediate area a little to gain more detail – down a driveway for example from higher up
12 24 20+ Zooms in significantly more to look at a gate, entrance or adjacent building
16 19 24+ As above but more so

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