ALFATRON ALF-5X/12X-4KCAM
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Quiet Pan / Tilt Movement
: With high accuracy step driving motor, the camera pan and tilt is extremely
quiet and smooth.
Multiple presets
: Up to 255 presets (10 presets via remote control).
IR / Wireless Remote Control:
Users can choose IR remote control or wireless remote control according
to different conditions. 2.4G wireless remote control is not affected by the angle, distance or infrared
interference. Far-end-control is also available.
Multiple Applications
: Online-education, Lecture Capture, Webcasting, Video conferencing,
Tele-medicine, Unified Communication, Emergency command and control systems, etc.
2.6 Technical Parameters
Camera Parameter
Model
A
B
Optical Zoom
12X
5X
View Angle
Parallel
：
6.55°
（
N
）～
69.4°
（
W
）
Vertical
：
3.66°
（
N
）～
42.8°
（
W
）
Parallel
：
26.51°
（
N
）～
79.18°
（
W
）
Vertical
：
15.29°
（
N
）～
49.22°
（
W
）
AV
F1.6
～
F2.8±5%
F2.0
～
F2.8±5%
Sensor
1/2.8 inch SONY CMOS sensor
1/2.5 inch SONY CMOS sensor
Effective Pixels
8.51M megapixel 16:9
Video Format
HDMI video format
4KP60, 4KP50, 4KP30, 4KP25, 1080P60, 1080P50, 1080I60, 1080I50,
1080P30, 1080P25, 720P60, 720P50
USB3.0 interface video format
YUY2/NV12: 1920×1080P30, 1280×720P30, 960×540P30, 640×360P30,
640×480P30, 320×176P30
MJPEG/ H.264/ H.265: 3840×2160P30, 1920×1080P30, 1280×720P30,
1024×576P30, 960×540P30, 800×448P30, 640×360P30, 640×480P30,
320×176P30
USB3.0 is compatible with USB2.0 video format
YUY2/NV12: 640×360P30, 640×480P30, 320×176P30
MJPEG/ H.264/ H.265: 3840×2160P30,1920×1080P30, 1280×720P30,
1024×576P30, 960×540P30, 800×448P30, 640×360P30, 640×480P30,
320×176P30
Minimum
Illumination
0.05Lux (F1.8, AGC ON)
DNR
2D
﹠
3D DNR
White Balance
Auto / Manual/ One Push/ Specify color temperature
Focus
Auto/ Manual/ One Push Focus
Exposure Mode
Auto/ Manual/ Shutter priority/ Aperture priority/ brightness priority
Aperture
F1.8
～
F11 CLOSE
Shutter Speed
1/25
～
1/10000
BLC
ON/ OFF
WDR
OFF/ Dynamic level adjustment
Video
Adjustment
Brightness, Color, Saturation, Contrast, Sharpness, B/W mode, Gamma curve
SNR
≥50dB
