Ismart IP Based Lecturer Tracking and Board Writing Detecting System LTC-A2001NV2
Image Sensor: 1/2.8" Exmor CMOS, 2.14M
Zoom: Optical: 20X; Digital: 12X
Max Image Size: 1920 × 1080@60fps
Video Output: HD-SDI (2 Channels)
Features:
- Board writing triggers tracking
- Both the lecturer tracking camera and board writing detecting camera support IP control and preview, optional POE.
- Tracking performance is realized by the system itself, both its two lens manage the tracking algorithm, there is no need to have manual operation or have extra devices / sensors to assist tracking.
- Tracking is based on both face detection and motion detection technology, which ensures smooth and precise lock & track performance even in comprehensive scenarios.
- The small full view lens of the tracking system addressed geometric distortion problem, it can be used as a standard image to shot lecturing area.
This smart lecturer tracking and board writing detection system consists of an IP HD lecturer tracking camera and an IP board writing detecting camera (POE supported), configuration and installation of the system has never been so easy and effective; unique performance of the system is that, after the board writing detecting camera detects writing actions on the board, it triggers the lecturer tracking camera to automatically move to the pre-defined board position and start tracking lecturer there. If undetected, the lecturer tracking camera can either keep tracking lecturer or return to a pre-defined position and start tracking there.
Model |
LTC-A2001NV2 |
Tracking Camera |
|
Image Sensor |
1/2.8" Exmor CMOS, 2.14M |
Lens |
f=4.7mm - 94.0mm; F1.6 - F3.5 |
Zoom |
Optical: 20X; Digital: 12X |
Field of View |
59.5° - 2.9° |
Focus |
Auto, Manual, One Push |
Min. Illumination |
0.5Lux |
Shutter Speed |
1/1 - 1/10,000s |
Gain |
Auto, Manual |
White Balance |
Auto, Indoor, Outdoor, One Push, Manual |
Exposure |
Auto, Manual, Shutter Pri, Iris Pri |
S/N Ratio |
≥ 50dB |
Full View Camera |
|
Image Sensor |
1/2.8" Exmor CMOS |
Effective Pixel |
2.14MP |
White Balance |
Auto |
Exposure |
Auto |
Field of View |
Horizontal: 72°; Vertical: 40° |
Lens |
3.4mm |
PTZ |
|
Pan/Tilt Angle |
Pan: -170° ~ +170°; Tilt: -30° ~ +90° |
Pan/Tilt Speed |
Pan: 0.1° ~ 120°/s; Tilt: 0.1° ~ 90°/s |
Preset Number |
256 |
Network |
|
Max Image Size |
1920 × 1080@60fps |
Video Compression |
H.264/H.265 |
Video Output |
HD-SDI (2 Channels) |
Video Format |
1080P60/P50/P30/P25,1080I60/I50, 720P60/P50 |
Network Protocol |
ONVIF / HTTP / RTSP / RTMP / TCP / UDP |
Simultaneous Users |
Up to 10 users |
Dual Stream |
Support |
Ethernet |
RJ45, 100M |
Comm. Interface |
RS-485, RS-232 |
Protocol |
VISCA, PELCO-D |
General |
|
Power Supply |
DC12V, optional POE |
Power Consumption |
<20W |
Working Temperature |
0°C ~ +40°C |
Storage Temperature |
-20°C ~ +60°C |
Dimension(LxWxH) |
226mm x 212mm x 163mm |
Weight |
1.96kg |
Color |
Grey |
Image Sensor 1/2.8” CMOS, 2.14MP
HFOV: 72.5° ~6.3°
Tracking cams: 12x optical zoom, HFOV up to 72.5°;
Simultaneous outputs over HDMI, USB3.0, 3G-SDI and Ethernet, resolution up to 1080P60;
Ismart Lecturer Tracking PTZ Camera LTC-G221
2.14MP, 1/2.8'' CMOS UHD sensor
20X optical zoom for various classrooms
Simultaneous video outputs via SDI, HDMI, IP and USB3.0
Integrated design; dual outputs up to 1080P60 HD resolution
Ismart Auto Framing and Speaker Tracking AMC-G309UV2
4K@30 fps ultra HD video giving superb image;
110° HFOV with no video distortion, full coverage of the meeting room.
Integrates camera, mics, and speaker in one design;
Built-in high-sensitivity mic array with excellent ANC, AEC and AGC, pick-up range up to 5 meters
Ismart USB Lecturer Tracking PTZ Camera LTC2-A2001NV4
Image Sensor: 1/2.8” CMOS, 2.14MP;
Optical Zoom: 20X, Digital Zoom: 8X;
Integrated design, up to 1080P60 video resolution;
SDI, HDMI, Network, and USB3.0 video output;
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