1. Product description

The 8 HD audio and video encoding products support the 8-way HD H D M I audio and video acquisition function, and the 8-way 3.5MM independent audio interface acquisition function.Encoding the output dual-code stream H.264 Format, Audio MP3 / AAC format.The encoding code rate is adjustable, and the picture quality can be controlled.Support for protocol transmission such as HTTP / RTSP / RTP / RTMP / UDP.Easy to use, and has no hardware compatibility issues.

Two, product appearance

3. Product interface

IV. Description of wiring

V. Product function

◆ aviation grade aluminum process, embedded hardware coding

◆ HD resolution supports 1920x1080i / 1920 x1080i / 1920 x1080i / 1280x720p / 720 * 576i / 720 * 576p / 640 *, 480i (custom)

◆ supports HDMI input, H.264 The latest architecture that supports operating systems such as WINDOWS and LINUX

◆ supports RTSP / RTP / RTMP, HTTP, UDP unicast, multicast, etc. (RTMP supports adding user and password functions)

◆ supports the main and secondary multiprotocol multi-code flow function, and the main and secondary flow 264 selection

◆ encoding level: 1,2,3,4, and 5 (the higher the level, the greater the code flow volatility)

◆ encoding specification BASELINE PROFILE / MAIN PROFILE / HIGH PROFILE, audio MP3, AAC, sampling rate: 32,000,44,100,48,000, etc., after encoding audio bit rate: 48K, 64K, 96K, 128K, 160K, 192K, 25,6 K.

The ◆ code rate controls the CBR / VBR 16KBIT / S~12MBIT / S

◆ video packaging mode: A mode: FFMPEG, B mode: VLC

◆ transmission mode: TCP, UDP, 1000M (RJ45 duplex network port)

◆ supports WEB Chinese and English web access, password change, and Wide Area Network Remote Management (WEB)

◆ supports OSD in Chinese and English, support OSD scrolling, picture superposition, support adding company logo letters and symbols can be displayed anywhere on the screen; adjustable seat marked: 1920x1080; font size adjustment resolution available range: 8~72 interval.

◆ supports DHCP automatic acquisition of IP, one-click restore and version upgrade and remote maintenance.

◆ image settings: contrast, brightness, tone, saturation, noise detection, sharpness, filtering

◆ audio supports built-in and external modes, supporting left and right sound channels, supporting audio gain, and can adjust the volume size separately

The ◆ supports video-free signal encoding

The ◆ setup takes effect immediately without restart

◆ supports health recovery default configuration

The ◆ supports set-top box decoding

◆ low power power design

VI. Product parameters