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The Alfatron 25X-4KCAM 4K PTZ Camera with 25x Zoom Lens in black features an advanced high-speed processor with AI Powered Auto Tracking. This PTZ camera is suitable for medium- to large-sized meeting rooms, boardrooms, conference venues, and houses of worship. The Alfatron 25X-4KCAM is compatible with video meeting software, such as Zoom and Teams. The camera supports HDMI, USB 2.0, SDI, LAN, and outputs 4K audio and video simultaneously.
EAN: 658325230550
Alfatron ALF-25X-4KCAM Specs
Key Specs
| Image Sensor | 1/1.8"-Type CMOS |
| Sensor Resolution | Effective: 8.51 Megapixel |
| Shutter Type | Electronic Rolling Shutter |
| Shutter Speed | 1/10000 to 1/25 Second |
| Optical Zoom Ratio | 25x |
| External Recording Modes | HDMI 3840 x 2160 at 25/29.97/50/59.94/60.00 fps 1920 x 1080p at 25/29.97/30.00/50/59.94/60.00 fps 1920 x 1080i at 50/59.94/60.00 fps 1280 x 720 at 50/59.94/60.00 fps SDI/BNC 1920 x 1080p at 25/29.97/30.00/50/59.94/60.00 fps 1920 x 1080i at 50/59.94/60.00 fps 1920 x 720 at 50/59.94/60.00 fps RJ45 / USB 3840 x 2160 at 30.00 fps 1920 x 1080p at 25/30.00/50/60.00 fps 1600 x 896 at 25/30.00/50/60.00 fps 1280 x 720 at 25/30.00/50/60.00 fps 1024 x 576p at 25/30.00/50/60.00 fps 960 x 540 at 25/30.00/50/60.00 fps 800 x 600 at 25/30.00/50/60.00 fps 800 x 448 at 25/30.00/50/60.00 fps 720 x 576p at 25/30.00/50/60.00 fps 720 x 480p at 25/30.00/50/60.00 fps 640 x 480p at 25/30.00/50/60.00 fps 640 x 360 at 25/30.00/50/60.00 fps 480 x 270p at 25/30.00/50/60.00 fps 352 x 288 at 25/30.00/50/60.00 fps 320 x 240 at 25/30.00/50/60.00 fps |
| Broadcast Output | NTSC/PAL |
| IP Streaming | H.264, H.265, MJPEG, ONVIF, RTMP, RTP, RTSP 3840 x 2160 at 30p 320 x 240 to 1920 x 1080 at 25p, 30p, 50p, 60p |
| Supported Control Protocols | Pelco-D Pelco-P RS-232 RS-422 RS-485 VISCA |
| PoE Support | PoE 802.3af |
| Mounting | 1x 1/4"-20 Female for Bracket/Tripod |
Imaging
| Image Sensor | 1/1.8"-Type CMOS |
| Sensor Resolution | Effective: 8.51 Megapixel |
| IR Cut Filter | No |
| Built-In ND Filter | No |
| Focus Control | Autofocus Manual Focus |
Exposure Control
| Shutter Type | Electronic Rolling Shutter |
| Shutter Speed | 1/10000 to 1/25 Second |
| Signal-to-Noise Ratio | 50 dB |
| Minimum Illumination | 0.5 Lux |
| Flip / Mirror Support | Image Flip, Mirror (Vertical) |
| White Balance | 3000 to 7000K Presets: Auto, Manual, One Push |
Lens
| Focal Length | 7.1 to 175.11mm |
| Optical Zoom Ratio | 25x |
| Field of View | Horizontal: 59.2 to 2.5° Vertical: 34.6 to 1.4° |
| Maximum Aperture | f/1.61 to 5.15 |
Video Capture
| External Recording Modes | HDMI 3840 x 2160 at 25/29.97/50/59.94/60.00 fps 1920 x 1080p at 25/29.97/30.00/50/59.94/60.00 fps 1920 x 1080i at 50/59.94/60.00 fps 1280 x 720 at 50/59.94/60.00 fps SDI/BNC 1920 x 1080p at 25/29.97/30.00/50/59.94/60.00 fps 1920 x 1080i at 50/59.94/60.00 fps 1920 x 720 at 50/59.94/60.00 fps RJ45 / USB 3840 x 2160 at 30.00 fps 1920 x 1080p at 25/30.00/50/60.00 fps 1600 x 896 at 25/30.00/50/60.00 fps 1280 x 720 at 25/30.00/50/60.00 fps 1024 x 576p at 25/30.00/50/60.00 fps 960 x 540 at 25/30.00/50/60.00 fps 800 x 600 at 25/30.00/50/60.00 fps 800 x 448 at 25/30.00/50/60.00 fps 720 x 576p at 25/30.00/50/60.00 fps 720 x 480p at 25/30.00/50/60.00 fps 640 x 480p at 25/30.00/50/60.00 fps 640 x 360 at 25/30.00/50/60.00 fps 480 x 270p at 25/30.00/50/60.00 fps 352 x 288 at 25/30.00/50/60.00 fps 320 x 240 at 25/30.00/50/60.00 fps |
| Embedded Audio | HDMI/LAN (RJ45)/USB |
| Audio Recording | G.711A Audio AAC Audio MP3 Audio |
| Broadcast Output | NTSC/PAL |
| IP Streaming | H.264, H.265, MJPEG, ONVIF, RTMP, RTP, RTSP 3840 x 2160 at 30p 320 x 240 to 1920 x 1080 at 25p, 30p, 50p, 60p |
Control
| Presets | 255 10 via IR |
| Move Speed | Pan: 0.1 to 100°/sec Tilt: 0.1 to 70°/sec |
| Movement Range | Pan: 220° (-110 to 110°) Tilt: 60° (-30 to 30°) |
| Tally Light | Yes |
| Supported Control Protocols | Pelco-D Pelco-P RS-232 RS-422 RS-485 VISCA |
Interface
| Video I/O | 1x HDMI (Unspecified Signal) Output 1x USB-A 2.0 Output 1x BNC (3G-SDI) Output 1x RJ45 (Unspecified Signal) Output |
| Audio I/O | 1x 1/8" / 3.5 mm TRS Stereo Line Input |
| Other I/O | 1x Mini-DIN 8-Pin (RS-232) Control Input 1x Mini-DIN 8-Pin (RS-232) Control Output 1x Block 4-Pin (RS-422, RS-485) Control |
| Built-In Speaker | No |
Power
| PoE Support | PoE 802.3af |
| Power I/O | 1x Barrel (12VDC at 2.5 A) Input |
| Power Consumption | Power Supply: 110 to 220 VAC Device: 12 W |
Environmental
| Operating Temperature | 14 to 122°F / -10 to 50°C |
| Storage Temperature | 14 to 140°F / -10 to 60°C |
| Operating Humidity | 20 to 80% |
| Storage Humidity | 20 to 95% |
General
| Mounting | 1x 1/4"-20 Female for Bracket/Tripod |
| Certifications | FCC Part 15 Class B, CAN ICES-3(B)/NMB-3(B), CE, FCC, EAC |
| Dimensions (W x H x D) | 5.7 x 6.3 x 8.7" / 144 x 159 x 220 mm |
| Weight | 3.7 lb / 1.7 kg |
In the Box
- Alfatron 25X-4KCAM 4K PTZ Camera with 25x Zoom Lens (Black)
- 7-Year Manufacturer Warranty
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