Product Overview

Specification Parameter

Audio/Video Input Video Input 1CH CVBS

Video Output 1CH CVBS

Audio Input 1 channel CVBS internal audio

1 channel 3.5mm external audio

Video Encoding Encoding Type H.265/H.264/MJPEG 

H.264 level basel/Main/High selectable

Encoding frame rate Same as input frame rate/Auto/Custom frame rate 5-60

Keyframe interval (frames) 5-300 adjustable

Bit rate (kbit) 32-32000 adjustable

Post-encoding resolution 720x576/720x540/720x480/720x404/704x576/640x480/640x360/608x448/544x480/480x480/480x384/480x360/480x320/480x272/ same as input resolution

Stream Control CBR/VBR/Strong CBR selectable

Picture Quality Range High/Higher~High/Medium~High/Lower~High/Low~High

Streams 1 primary stream and 3 secondary streams

Streaming Protocol Support RTMP/ RTMP(S)/ RTSP /HTTP TS/HTTP FLV/HLS TS/HLS MP4/MP4/SRT /UDP Multicast/RTP Multicast

Audio Encoding Audio Input Digital/Analogue

Encoding Sample Rate 44100/48000/Same as Input Sample Rate Optional

Encoding Method AAC/AAC+/AAC++/MP3/MP2/AC3/Opu selectable

Left and right channels L+R/L/R

Encoding bit rate AAC:48000~320000 /AAC+:24000~48000/ AAC++:12000~32000

AAC++:12000~32000 /MP3:64000~320000 / 

MP2: 64000~320000 / AC3:40000~640000 /Opus:8000-256000 adjustable

Digital Volume Gain -50~50 adjustable

Dryness reduction Disable/Enable selectable

PTE stream using G711A encoding Disable/Enable optional

RTSP stream using G711A encoding Disable/Enable/Enable and resampling to 8 selectable

G711 encoding G711A/G711 selectable

OSD Transparency 0-128 adjustable

Type Text/Image/Scrolling Text/Time

Zones 4 zones selectable

X coordinate 0-1920

Y coordinate 0-1080

Logo 4 logos can be uploaded for selection

Font size 8-72

Background colour transparent/white/black

Font colour RGB colours available

General Network Gigabit

Configuration management Configuration management via WEB

ONVIF Support ONVIF lookup for video browsing

Power supply 12V

Power consumption <4W

Operating Temperature -20℃+60℃

Operating humidity