1/2.8 inch 2-megapixel black light CMOS sensor
Supports 100M network interface;
Supports 2.4 WIFI;
Support a set of IRCUT interfaces;
Supports D12V power interface (can support 5-18V connection);
Support two sets of light control interfaces;
Support audio input and output interfaces;
Supports simultaneous output of two streams, with the highest resolution of 1920 for the main stream* 1080@30fps ;
Supports soft photosensitive full-color mode, soft photosensitive infrared mode, and soft photosensitive dual light mode
Support image flipping, digital wide dynamic, TZIP,TPIC,
Supports H.265+, H.265, and H.264 encoding
Support intelligent analysis (humanoid detection) of custom areas,
Support voice broadcasting, app and NVR custom voice;
Support mobile monitoring
Support the Seedong cloud platform;
Support character overlay;
Support for extending POE;
Supports multiple networking methods:
IPC ------- NVR ------- Seedong Cloud --------- Seedong ClientIPC ------------------------------------------------------------------
IPC -------------------------------------------------------------------
IPC ---------- NVR -----------------------------------------------------------
order |
Specification indicators |
TW38A2 |
1 |
system structure |
Embedded RTOS design, dual core 32-bit DSP, pure hard compression, watchdog, 8MB FLASH, 64MB built-in DDR; |
2 |
sensor |
2 million pixel 1/2.8 'CMOS, color 0.001Lux@F1.2 (AGC ON), Black and white 0Lux (IR ON); Integrated IR-CUT driver, supporting linkage control of Sensor+IR-CUT+LED fill light, supporting day night conversion; Support IR-CUT and lenses; |
3 |
video processing |
H. 265+/H.265/H.264 video encoding, supports dual stream, adjustable stream from 200 to 8000kbps, supports P and N formats; |
4 |
Frame rate |
2 million pixels at 30 frames per second; |
5 |
image output |
Main stream: 1920 × 1080, 1280 × 720; |
Substream: 800 × 448640 × 360352 × 288; |
||
6 |
Audio Interface |
1-channel input, supporting microphone or microphone input; 1 output, built-in amplifier (recommended speaker 8 Ω/2W); |
7 |
Audio processing |
G. 711 encoding and decoding standard, supports two-way voice intercom function, supports audio and video synchronization; |
8 |
network interface |
1 RJ45 Ethernet interface, 10/100M adaptive, 8KV anti-static capability; |
9 |
TF interface |
1 TF storage interface, supporting TF card read and write, maximum support 512GB |
10 |
WiFi |
1 DC3.3V WiFi module, supporting 2.4G frequency; |
11 |
Reset |
Support tail line reset |
12 |
Interface |
1 extension interface, supporting 1 UART interface; 1 signal light interface, supporting two-way light control; 1 IRCUT interface, supporting light boards IR-CUT、 Image linkage control; |
13 |
Lightning Protection |
Comprehensive lightning protection for power supply and network, tested according to lightning protection standards such as ITU-T K.21-2008 and IEC61000-4-2/IEC61000-4-5; |
14 |
Business Function |
Supports OSD, real-time video transmission, intelligent detection and alarm linkage, and SEETONG cloud services; |
15 |
network protocol |
Support TPS, TCP/IP, IPv4, DHCP, RTSP, P2P; |
16 |
Mobile monitoring |
Support mobile monitoring (iOS, Android), support "Seedong Cloud" service; |
17 |
power supply |
DC12V power input interface, 1560mW power consumption; Front end power input anti lightning, anti-static, and anti reverse connection; |
18 |
Size and weight |
38 × 38mm single board structure, with a net weight of approximately 8.5g; |
19 |
work environment |
-20℃~+55℃ |