EC20 technical specifications
Below you can find a table outlining the technical specifications of the EC20.
| Image sensor and lens | ||
|---|---|---|
| Video sensor | 1/1.8 inches, CMOS, effective pixels: 8.42 Megapixels | |
| Lens | 20x, f = 6.25mm ~ 125mm, F1.58 ~ F3.95 | |
| Minimum illumination (Lux) | 0.5 Lux @ (F1.8, AGC ON) | |
| Field of view | Horizontal | 60° ~ 3.5° |
| Field of view | Vertical | 35.7° ~ 2.0° |
| Shutter | 1/30s ~ 1/10000s | |
| White balance | Auto, Indoor, Outdoor, One push, Manual, VAR | |
| Signal to noise ratio (SNR) | ≥55 dB | |
| Physical Video Output | ||
| Resolution and framerate | HDMI | 3840×2160p @ 60, 59.94, 50, 30, 29.97, 25; 1920×1080p @ 60, 59.94, 50, 30, 29.97, 25; 1920×1080i @ 60, 59.94, 50; 1280×720p @ 60, 59.94, 50 |
| Resolution and framerate | SDI | 1920×1080p @ 60, 59.94, 50, 30, 29.97, 25; 1920×1080i @ 60, 59.94, 50; 1280×720p @ 60, 50 |
| Resolution and framerate | USB | YUY2: Max 1920×1080p @ 30 (USB3.0); YUY2: Max 1920×1080p @ 5 (USB2.0); H.264: Max 3840×2160p @ 30; H.265 HEVC: Max 3840×2160p @ 30; MJPEG: Max 3840×2160p @ 30 |
| Network Video Output | ||
| Protocols | NDI®│HX3, SRT, TCP/IP, HTTP, RTSP, RTMP(s), Onvif, DHCP, Multicast | |
| Video encoding | H.265 / H.264 / MJPEG | |
| Max streams | (2) 1 high quality, 1 preview | |
| High quality stream resolution | 3840×2160, 1920×1080, 1280×720, 1024×576, 720×480, 720×408, 640×480, 640×360 | |
| Preview stream resolution | 720×480, 720×408, 640×480, 640×360, 480×320, 320×240 | |
| Frame rate | 50 Hz: 1 fps |
|
| Bitrate control method | CBR, VBR | |
| Video bitrate | HQ stream | 32 Kbps~51200 Kbps |
| Video bitrate | Preview stream | 32 Kbps~20480 Kbps |
| Audio encoding | AAC | |
| Audio bitrate | 96 Kbps,128 Kbps | |
| Pan/tilt/zoom (PTZ) | ||
| Pan movement angle | ±162.5° | |
| Pan speed | 1.8°~80°/S | |
| Tilt movement angle | ~30° ~ +90° | |
| Tilt speed | 1.5°~49°/S | |
| Zoom | Optical | 20x (Max.) |
| Zoom | Digital | 16x (Max.) |
| Presets max | 255 | |
| Preset accuracy | 0.1° | |
| Special Features | ||
| AI tracking | Modes | Presenter, Zone |
| AI tracking | Figure size | Full, half, close up, custom |
| Image flip | Modes | Automatic via gravity sensor, Manual |
| Image freeze | Supported | |
| Image mirror | Supported | |
| Digital noise reduction (DNR) | 3D digital noise reduction | |
| Backlight compensation | Supported | |
| PoE+ | Supported | |
| Front LED display | View IP Address, Resolution, Option to turn off display | |
| Built-in microphones | 2 × Beam forming, range: 6m | |
| LED ring light | Configurable, tally light | |
| Dante Audio Input | 2 × (stereo) audio channels. EC20 accepts Dante audio directly from networked mics and mixers. | |
| Panopto Remote Recorder | Direct Panopto integration—stream, record, and upload without a separate encoder. | |
| Epiphan Edge fleet management | Pair and manage the EC20 in Epiphan Edge alongside your Pearls. Monitor health, update firmware, and remote access. | |
| Physical features | ||
| Video interface | 1 × HDMI | Version 2.0 |
| Video interface | 1 ×SDI | BNC , 800mVp-p, 75Ω, as per SMPTE 424M standard |
| USB Interface | 1 × USB | USB 3.0 Type-C |
| Audio Interface | 1 × LINE IN | 3.5mm Jack |
| Network Interface | 1 × RJ45 | 10M/100M/1000M adaptive, PoE+ support |
| Control Interface | Remote control | Remote control (included) |
| Control Interface | Network based control | REST API, VISCA over IP, NDI®, ONVIF, Browser interface |
| Control Interface | 1 × RS485 | 3pin phoenix contact port, max distance: 1200m, protocol: VISCA/Pelco-D/Pelco-P |
| Control Interface | 1 × RS232 IN | 8pin Mini DIN, max distance: 30m, protocol: VISCA/Pelco-D/Pelco-P |
| Control Interface | 1 × RS232 OUT | 8pin Mini DIN, max distance: 30m, protocol: VISCA only |
| Power Interface | 1x EIAJ type (DC IN 12V) | |
| Material | Plastic, metal, electronics | |
| Color | Black, green | |
| Dimensions (W × D × H) | 223 mm × 154.8 mm × 165 mm | |
| Weight | 1.8 kg | |
| Power specifications | Interface | EIAJ type (DC IN 12V), RJ45: PoE+ (802.3at) |
| Power specifications | Input Voltage | DC 12V/PoE+(802.3at) |
| Power specifications | Input Current | Max. 2A |
| Power specifications | Consumption | Max. 18 W |
| Environmental | Working Environment | Indoors |
| Environmental | Operating Temperature | 0 ~ 40°C |
| Environmental | Storage Temperature | -40 ~ 60℃ |