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Alfatron ALF-20X-SDICW(NDI) Full HD PTZ Camera With SDI and NDI

Alfatron ALF-20X-SDICW(NDI) Full HD PTZ Camera With SDI and NDI

SoundPro Item: 131204 | Part Number: ALF-20X-SDICW(NDI)

Regular price $1,549.99
Regular price $1,645.00 Sale price $1,549.99
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MSRP: $1,645.00 | MAP: $1,549.99

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  • 20x Optical Zoom Covers Wide-To-Tight Shot Changes Without Camera Repositioning
  • AI-Powered Auto Tracking Keeps Subjects Centered Without a Dedicated Operator
  • NDI Output Enables Direct Integration Into Software-Based Production Workflows
  • Simultaneous SDI, HDMI, USB3.0, And LAN Outputs Support Multi-Destination Delivery
  • POE And DC12V Power Options Simplify Permanent Installation Cable Routing
  • 255 Presets With Quiet PTZ Movement For Smooth Multi-Camera Production
  • Multiple Control Protocols Including VISCA IP, ONVIF, Pelco-D, And Pelco-C

The Alfatron ALF-20X-SDICW(NDI) is a full HD PTZ camera built for AV integrators, houses of worship, broadcast facilities, and live production teams that require flexible multi-output video delivery in a single unit. The 20x optical zoom and AI-powered auto tracking make it well suited for large rooms, stages, and conference environments where camera operators are not always available. The 1/2.8-inch CMOS sensor delivers up to 1080p60 over HDMI and SDI simultaneously, while NDI support opens direct integration with software-based production workflows without additional encoders.

For installed AV applications, the camera supports Power over Ethernet alongside DC12V, simplifying cable runs in permanently mounted configurations. Control flexibility covers VISCA IP, ONVIF, Pelco-D, and Pelco-C protocols over RS-232, RS-422, and RS-485, making it compatible with a wide range of control systems already deployed in production environments. USB3.0 output provides uncompressed YUV capture for local recording or direct connection to a production PC, while dual streaming over the LAN interface supports both H.265 and H.264 simultaneously. With 255 storable presets and quiet PTZ mechanics, the camera is engineered for professional multi-camera setups where smooth, silent repositioning between shots is critical.

The unit ships with a ceiling or wall mount bracket, IR remote, RS-232 cable, USB cables, and a 12V power supply, giving integrators a complete deployment package out of the box. Available in black or white to match installation aesthetics.

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Specifications

Camera
Optical Zoom
20x
Focal Length
5.5-110mm
Digital Zoom
10x
Sensor
1/2.8-inch HD CMOS
Effective Pixels
2.07 megapixel (16:9)
Minimum Illumination
0.5 Lux (F1.8, AGC ON)
Aperture
F1.6-F3.5
SNR
>55dB
DNR
2D and 3D DNR
WDR
Dynamic level adjustment
BLC
On/Off
White Balance
Auto, Manual, One Push, 3000K-7000K
Focus
Auto, Manual, One Push
Iris
Auto, Manual
Shutter
Auto, Manual
Video Adjustment
Brightness, Color, Saturation, Contrast, Sharpness, B/W Mode, Gamma Curve
Video
HDMI/SDI Video Format
1080P60/50/30/25/59.94/29.97, 1080i60/50/59.94, 720P60/50/30/25/59.94/29.97
USB3.0 Video Format
1920x1080@60fps Max (YUV)
Video Compression (LAN)
H.265, H.264, Dual Stream
Video Compression (USB2.0)
H.265, H.264, MJPEG
Video Stream
Dual stream output
Field of View
3.3 degrees (Tele) - 54.7 degrees (Wide)
Audio
Audio Input
3.5mm dual-track linear input
Audio Output
HDMI, SDI, LAN
Audio Compression
AAC, MP3, G.711A
Connectivity
Video Interfaces
USB3.0 (USB2.0 compatible), HDMI, SDI, LAN (POE), RS-232 In/Out, RS-422 (RS-485 compatible), Audio In
Control Interface
RS-232, RS-485
Control Protocol
VISCA, Pelco-D, Pelco-P
Baud Rate
115200/9600/4800/2400 bps
Network Protocol
RTSP, RTMP, ONVIF, GB/T28181, VISCA IP
PTZ
Pan Range
+/-170 degrees
Tilt Range
-30 to +90 degrees
Pan Speed
0.1-60 degrees/sec
Tilt Speed
0.1-30 degrees/sec
Preset Pan Speed
60 degrees/sec
Preset Tilt Speed
30 degrees/sec
Preset Count
255 (10 via remote)
Power
Input Voltage
DC12V +/-10%, POE
Input Current
1A maximum
Power Consumption
12W maximum
Environmental
Working Temperature
-10C to +50C
Storage Temperature
-10C to +60C
Working Humidity
20%-80%
Storage Humidity
20%-95%
Dimensions
Unit Dimensions
178mm x 115.5mm x 150.9mm
Shipping Length
14.173"
Shipping Width
11.811"
Shipping Height
8.661"
Weight
Unit Weight
1.38 kg
Shipping Weight
5.95 lbs
Included Items
In The Box
12V/1.5A power supply, RS-232 control cable, USB3.0 cable, USB2.0 cable, IR remote, manual, warranty card, ceiling or wall mount bracket
Identifiers
UPC
658325230741

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