— H.264 video decoder, high definition output up to 1920*1080@60
— Ethernet input, HDMI+AV output
— Audio codec with audio output
— Video record with a Micro SD card or USB disk
— Web UI or uart for management
— The normal video latency is about 200ms when paired with encoder module
— Support proprietary H.264 video decompression only used p-frames for lowest latency as 50ms to 130ms
SHD4 video decoder board implements H.264 video decoding and audio codec, the video stream input via Ethernet is decoded and sent to display via HDMI and AV interface. The SHD4 decoder board features a range of comprehensive signal outputs including an HD video at 1080P/720P, down-converted HD CVBS monitor video, and two analog audios supported. SHD4 board includes DVR record functionality with a Micro SD card or USB disk using record switch controls. Additionally, the SHD4 board supports a built-in RTSP server that enables video streaming over Ethernet for remote software or hardware decoders(option ကို). This board is in compact size and suitable for embedded applications and real-time live video monitoring via wireless link or Ethernet.
specification:
IO
| HD video output | HDMI type A connector |
| Composite video output | 6PIN PH2.0mm connector |
| အသံထွက် | Embedded HDMI and 6PIN PH2.0mm connector |
| ပါဝါဝင်ပါ။ | 2PIN PH2.54mm connector |
| USB Host | 4PIN PH2.0mm connector |
| Keys+LEDs | Extension port for assembling keys and LEDs on necessary |
| 3.3V TTL data uart | 3PIN PH1.25mm connector |
| 3.3V TTL control uart | 4PIN PH1.25mm connector |
| TF-Card | TF-Card slot |
| Ethernet | 6PIN PH2.0mm connector |
ဗီဒီယိုနှင့် အသံ
| ဗီဒီယိုအထွက် | HDMI and CVBS |
| ဗီဒီယိုပုံစံ | 1080P or 720P 720*480 60ငါ(NTSC), 720*576 50ငါ(PAL) |
| Video Decoding | H.264 |
| အသံထွက် | Embedded HDMI and Analog audio |
| Audio Decoding | AAC |
| စကားဝှက် | AES256 |
| သိုလှောင်ခြင်း | USB disk or micro SD card |
| Ethernet stream protocol | Support UDP TS stream decoding, RTSP client decoding, RTSP server forward |
စောင့်ကြည့်ထိန်းချုပ်မှု
Setup via Web UI or control uart.
အပူချိန်အတိုင်းအတာ
သတ်မှတ်ချက်အပြည့်အစုံ: 0°မှ +70°C ဝန်းကျင်(optional: -40° to +85°C)
သိုလှောင်ခြင်း: –40° to +85°C
ပါဝါလိုအပ်ချက်များ
ထည့်သွင်းမှုအပိုင်း: 9~30VDC
ပါဝါစားသုံးမှု: <250mA@12V
ရုပ်ပိုင်းဆိုင်ရာလက္ခဏာများ
ရှုထောင့်: 80.4 * 50.8မီလီမီတာ(ဘုတ်အချိတ်အဆက်များ မပါဝင်ပါ။)
PCB thickness: 1.2မီလီမီတာ, the maximum height of up components less than 7mm, the maximum height of bottom less than 2.5mm.
အလေးချိန်:27.3ဆ
မေးခွန်းတစ်ခုမေး
သင့်စာကို ပို့ပြီးပါပြီ။