Description
Article no.: 24952
The Datavideo PTC-285T is a UHD PTZ camera designed for live production and streaming. It combines AutoTRACKING, multiple output options and a one-cable HDBaseT solution to simplify installation and control in AV, broadcast and house-of-worship environments.
HDBaseT lets you send video, control, power and tally over a single Cat6 cable. This reduces cable clutter and simplifies mounting locations.
In addition, the PTC-285T supports Power over Ethernet (PoE) IEEE 802.3at. Therefore you can power the camera via the network cable when your infrastructure supports PoE, avoiding the need for a separate local power outlet.
You can access AutoTRACKING directly using the supplied RMC-1 IR remote or with Datavideo controllers and apps. Supported controllers include RMC-300A, RMC-180 MARK II and PTZ View Assist.
Custom Auto Tracking lets you designate a single subject for tracking. Once linked, the camera focuses on that person only, which avoids interruptions from passing people, furniture, or other moving objects.
The camera uses an integrated PID algorithm for Smart PTZ Speed Adaptation. It detects target movement speed and automatically adjusts pan, tilt and zoom speeds to keep lens movement smooth and avoid jerky or halted motions.
The PTC-285T supports traditional RS-422 serial control and multiple IP control methods. Choose DVIP or Sony VISCA over IP to integrate with a range of workflows and control systems.
Datavideo’s PTZ View Assist app can monitor and control up to four cameras (PTC-140, PTC-280, PTC-285 and PTC-300 series) simultaneously via DVIP. The app decodes live streams using RTSP, SRT and NDI, and lets you set and recall presets, plus adjust white balance, focus and iris. Datavideo provides free iOS and Android versions on the App Store and Google Play.
The camera supports dual streaming, enabling simultaneous streams for different CDNs or a local recorder. Use RTSP and RTMPS to stream directly to platforms such as Facebook (RTMPS), YouTube and Datavideo dvCloud. The PTC-285T also supports SRT and other common streaming protocols.
Supported streaming and network protocols include TCP/IP, HTTP, RTSP, RTMP(S), SRT, ONVIF, DHCP and Multicast, giving you flexible integration with encoders, CDNs and production systems.
The camera employs 3D digital noise reduction to lower noise in low-light conditions while maintaining image sharpness. Combined with its sensor and lens, this helps deliver clear UHD images for streaming and recording.
Multiple simultaneous outputs let you feed local monitors and network workflows at the same time. The PTC-285T supports HDMI 2.0 and IP output up to 2160p at 50/60 fps, and a 3G-SDI output up to 1080p60/50 for traditional broadcast connections.
The package contains the camera and the accessories needed for typical installations:
The PTC-285T fits live streaming, lecture capture, corporate meetings, houses of worship and broadcast assist roles. Use the one-cable HDBaseT or PoE options to simplify installations in auditoriums or ceiling mounts, and rely on AutoTRACKING and presets for automated camera workflows.
| Specification | Details |
|---|---|
| Video format / Resolution | 2160p60/59.94/50/30/29.97/25 1080p60/59.94/50/30/29.97/25 1080i60/59.94/50 720p60/59.94/50 *2160p60/59.94/50 YUV 4:2:2 |
| Image Sensor | 1/2.8" CMOS |
| Effective Pixels (approx.) | 8.51 Mega Pixels |
| S/N Ratio | ≥55dB |
| Min. Illumination | 0.5 Lux @ (F1.8, AGC ON) |
| Electronic Shutter | 1/30s ~ 1/10000s |
| Zoom Ratio | 12x Optical Zoom, 16x Digital Zoom |
| Gamma Control | Off / Normal |
| Iris Control | Auto / Manual |
| Digital Noise Reductions | 3D |
| On-Screen Display (OSD) | English / Simplified Chinese / Traditional Chinese |
| White Balance | Auto, Indoor, Outdoor, OnePush, Manual, VAR |
| AGC / Gain Control | Yes |
| Mirror / Flip Image | Yes |
| Focus Mode | Auto / Manual |
| Panning / Tilting Range | Pan: 300° Tilt: +130° to -15° |
| Panning / Tilting Speed | Pan: 0.876°/s ~ 43°/s Tilt: 0.693°/s ~ 21.32°/s |
| Preset | 255 |
| Focal Length | 12x, f = 4.4mm ~ 52.8mm, F1.8 ~ F2.6 |
| Field of View (Horizontal, Wide) | 80° |
| Image Compensation | Back light compensation |
| Video Output | HDMI 2.0 x1 3G-SDI x1 HDBaseT x1 10/100/1000M RJ45 (PoE) x1 |
| Audio Input | 3.5 mm x1 (mic in / line in) - switch from Web UI |
| Tally LED | Yes (Green and Red) |
| Control Protocol | Pelco-D, Pelco-P, VISCA, VISCA over IP, DVIP |
| Remote Control Interface | IR, Web UI, RS-422, DVIP |
| Video Compression Format | H.264 / H.265 / MJPEG |
| Audio Compression Format | AAC |
| Audio Bitrate | 96Kbps, 128Kbps |
| Streaming Protocols | TCP/IP, HTTP, RTSP, RTMP(S), SRT, ONVIF, DHCP, Multicast |
| First Stream Supported Resolution | 3840x2160 1920x1080 1280x720 1024x576 960x540 640x480 640x360 |
| Second Stream Supported Resolution | 720x480 640x360 480x270 320x240 |
| Video Bitrate | 32Kbps ~ 50Mbps (Single Stream) |
| Video Bitrate Mode | VBR, CBR |
| Encoding Frame rate | 50Hz: 1-50fps 60Hz: 1-60fps |
| POE | IEEE 802.3at |
| F/W Update | Via Web UI or USB 2.0 |
| IR Control | Yes |
| Camera Control Unit | HS-1600T series / RMC-180 series / RMC-300 series / PTZ View Assist APP |
| Tripod Mount | 1/4-20 UNC |
| Optional Accessories | WM-1 / WM-10 / WM-11 |
| Color | Dark Blue / White |
| Dimension (W x H x D) | 185 (W) x 229 (H) x 195 (D) |
| Weight | 2.7 kg |
| Operating Temp. Range | 0 ~ 40 °C |
| Power | DC 12V 22W |
Question: Can I power the PTC-285T without a local power outlet?
Answer: Yes. The camera supports Power over Ethernet (IEEE 802.3at) and HDBaseT, so you can power it through a single network or HDBaseT cable when your infrastructure supports those options.
Question: Which streaming platforms and protocols are supported?
Answer: The PTC-285T supports RTSP, RTMP(S) and RTMPS for direct streaming to services like YouTube and Facebook. It also supports SRT and can stream to Datavideo dvCloud. Network protocol support includes TCP/IP, HTTP, ONVIF and multicast, giving you flexible delivery choices.
Question: How can I control AutoTRACKING and multiple cameras?
Answer: You can enable AutoTRACKING directly from the supplied RMC-1 IR remote, or use Datavideo controllers (RMC-300A, RMC-180 MARK II) and the PTZ View Assist app. The app can monitor and control up to four Datavideo PTZ cameras simultaneously via DVIP.
Question: What video outputs are available for integration with broadcast equipment?
Answer: The camera provides HDMI 2.0, 3G-SDI and IP (HDBaseT and RJ45 with PoE) outputs. This setup allows you to feed both UHD IP streams and a 3G-SDI feed for existing HD broadcast chains.
Question: What’s included in the box and will I have mounting hardware?
Answer: The box includes the PTC-285T camera, an RMC-1 IR remote, two ceiling mount brackets (A and B), six ceiling bracket screws (M3*4mm), a DC 12V power adaptor and a tightrope—so you receive the basic items needed for ceiling installation.