Alfatron 25x-4kcam 4k Ptz Camera With 25x Zoom Lens (silver)
- Product Code: ga135562
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The Alfatron 25X-4KCAM 4K PTZ Camera with 25x Zoom Lens in silver 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.
4K UHD Resolution Dual-Stream Output AI Powered Auto Tracking Low Noise and High SNR
Key Specs | |
---|---|
Image Sensor | 1/1.8"-Type CMOS |
Sensor Resolution | Effective: 8.51 Megapixel |
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 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 | Range: 3000 to 7000K Presets: One Push, Manual, Auto |
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 (Body Only) |
Related Questions and Answers
Q: 1. will the TE -20H 25X Long eye piece eye piece fit the Kowa TSN-821 scope?
A: Yes this eyepiece will be compatible with your Kowa TSN-821 Scope.
Q: 2. Will I be able to get a good close-up shot on a subject 60 feet away with this camera?
A: At 60 feet the optical zoom is just short of creating a proper close up (it would create more of a medium shot). You will need to use the digital zoom to get a true close up.
Q: 3. Can I use a ptz optics ip controller with this camera? I see it can use visca protocol
A: For the best compatibility with the Canon CR-N500 Professional 4K NDI PTZ Camera with 15x Zoom (Satin Black) we recommend staying with the same manufacturer for the cameras and controller which in this case is Canon.
Q: 4. Does this work with the new 99mm scope?
A: Yes, the Kowa TE-20H 25x Long Eye Relief Spotting Scope Eyepiece is compatible with the Kowa TSN-99 Prominar Spotting Scope.
Q: 5. Does the USB port output power?
A: No, you can't get power through the USB port on the Canon CR-N500 (BH #CAPTZCRN500), only data.
Q: 6. Can this camera be used for live stream via HDMI and be used as a security camera at the same time via multi-streaming?
A: Yes, the Canon CR-N500 Professional 4K NDI PTZ Camera with 15x Zoom offers multiple streaming output codecs that would stream simultaneously even if the camera is outputting from HDMI to another source.
Q: 7. Is there any way to power the 24 VDC requirement via a v mount battery?
A: It may be possible to power the Canon CR-N500 Professional 4K NDI PTZ Camera with 15x Zoom (Satin Black) using a d-tap to DC barrel cable like the Atomos D-Tap to DC Barrel Coiled Cable (BH #ATOMDTPCB2) and a 24V battery like the RED DIGITAL CINEMA REDVOLT XL-V Battery (156Wh, V-Mount)(BH #RE7400055), but we can not guarantee such a setup would work. See: https://bit.ly/3G48xvL
Q: 8. Does this have a 1/4x20 thread on the bottom to mount on a tripod?
A: Yes it does.
Q: 9. Does this have internal recording?
A: No, the Canon CR-N700 does not support internal recording.
Q: 10. Will I be able to convert the 4K HDMI output of this camera to SDI using the Blackmagic Design HDMI to SDI 6G Mini Converter, transmit it over a 6G-SDI rated coax cable and then convert it back to HDMI using the Blackmagic Design SDI to HDMI 6G Mini Converter and finally get it into a 4K video switcher like RGBlink mini-pro Dual-Channel 4K Video Switcher, still in 4K?
A: Yes, Using HDMI to SDI and SDI to HDMI converters would allow you to output in 4k and send the 4k signal to a switcher. Here are 12G models that support up to 4k 60p HDMI to SDI12G https://bhpho.to/3Gx0UNz and SDI 12G to HDMI https://bhpho.to/327yWJn. Not that the converters would also work with 6G cables and signals.
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