







- True 4K H.265 Encoding: Broadcast in 3840x2160 @30fps for premium clarity.
- Dual USB 2.0 Multitasking: Record live streams and play archived content simultaneously.
- WiFi 5.8 GHz Support: Stream reliably in dynamic environments (e.g., concerts, outdoor events).
- HDMI Loopout: Monitor feeds in real time without broadcast delays.
- ONVIF/Hikvision Compatible: Integrate with security IP cameras for unified monitoring.
- Hardware Reset Button: Simplify troubleshooting during on-site deployments.
Plug Type
$306.57
Product Details
Specifications
Ratings & Reviews
Product Details
Product Details
4K WiFi HDMI Encoder w/HDMI Loopout, Dual USB2.0 for Recoding/Playing | SS52 Encoder Series





H.265 Preview
EXVIST's 4K hdmi encoder specifically supports H.265 Preview, offering enhanced video compression capabilities for improved efficiency and quality in previewing content. It supports 1ch/2ch/3ch/4ch image fusion preview.

System Mode Switchable
You can achieve smooth video streaming at 50/60fps (1080P@60FPS Only) by adjusting the system mode of the encoder to optimize the frame rate for a higher quality viewing experience. It's available to adjust the resolution of loopout signal.

Audio Encoder
Transforming the device into an audio encoder is simple – just select the audio stream exclusively to focus on capturing and encoding audio content.

RTSP Push to Wowza Video
This encoder not only supports pulling RTSP streams to Wowza Streaming Engine but also allows for pushing RTSP streams to Wowza Video, providing versatile options for streaming video content.

RTMP Push to YouTube etc
Effortlessly stream video to platforms like YouTube and Facebook by leveraging the standard RTMP protocol for seamless integration and broadcasting.

SRT Caller Mode
By following the steps to activate the caller mode within your local area network, you can easily enable the SRT protocol for seamless transmission.

Get Stream into OBS via SRT Caller Mode
Simply paste the correct format in the SRT URL column, and you'll be able to view the video feed in OBS.

Connect to SmartPSS
This video encoder is a great choice for CCTV surveillance purposes as it can be seamlessly added and managed within SmartPSS, offering a user-friendly experience for surveillance system operations.


Connect to iVMS-4200.
Additionally, if you prefer not to use SmartPSS, this encoder is a suitable choice for iVMS-4200, offering compatibility with the HK protocol for optimal functionality within that software.


Compatible with ONVIF
Effortlessly access live video feed in the ONVIF Device Manager as this encoder is compatible with ONVIF standards.

Specifications
Specifications
Product Model
- ModelON-DMI-52BW (Max. 60FPS)
Video Input/Output
- Video Input InterfacesHDMI1.4
- Max. Input Resolution2160P@30FPS, 1080P@60FPS
- Supported Input Resolutions3840x2160, 1920x1080, 1600x1200, 1600x900, 1440*1050, 1440x900, 1360x768, 1280x1024, 1280x800, 1280x768, 1280x720, 1280x600, 1024x768, 800x600
- Unsupported Input Resolutions1366x768, 1080i
- Output InterfacesNetwork Streaming(RTSP, RTMP, RTSP Push, TS, HLS, SRT), Local Storage(USB2.0), HDMI Loopout
- Loopout Resolution1080P By Default, Configurable
- Max. Loopout Resolution2160P@30FPS
Audio Input/Output
- Audio Input InterfacesHDMI Embedded or 3.5mm TRRS Line-I/O
- Audio Sampling Rate8kHz(NVR)/16kHz/32kHz/44.1kHz/48kHz
- Audio Input Volume0~100, Adjustable for 3.5mm TRRS Line-I/O ONLY
- Audio Output InterfacesNetwork Audio Stream, Local Audio Output(HDMI), 3.5mm TRRS Line-I/O
- Audio Output Volume0~100, Adjustable for 3.5mm TRRS Line-I/O ONLY
Video Encoding
- Supported Video StandardsH.264/AVC, H.265/HEVC
- Video Encoding Channels1
- Main Stream3840x2160, 1920x1080, 1600x1200, 1600x900, 1440*1050, 1440x900, 1360x768, 1280x1024, 1280x800, 1280x768, 1280x720, 1280x600, 1024x768
- Sub Stream720x576, 720x540, 720x480, 720x404, 704x576, 640x480, 640x360, 352x288, 320x240
- Max. Encoding Resolution2160P@30FPS, 1080P@60FPS
- Bitrate Control ModeConstant Bitrate(CBR)/Variable Bitrate(VBR)
- FramerateUp to 25/30FPS or 50/60FPS, Determined by System Mode
- GOP5–200 frames (Min Key Interval: 5)
- Bitrate64-12000Kbps[Initial Recommended Bitrate: 500 Kbps]
- OSD OverlayDate&Time, Text, Picture(JPG, PNG)
Audio Encoding
- Supported Audio CodecsAAC(Mandatory for YouTube), G.711A, G.711U(NVR Systems)
- Audio Encoding Channels1
- Audio Bitrate Range32K/64K/128K/256K
- Audio Channels SupportedStereo/Mono
Video Stream
- Concurrent Stream Count6x RTSP Streams
- Stream Types SupportedLive Streaming, Multicast Streaming
- Stream Latency70~140ms(PC-To-Encoder+Decoder HDMI Output)
- TS (Main Stream)http://192.168.1.120:80/ts/1_0
- TS (Sub Stream)http://192.168.1.120:80/ts/1_1
- HLS (Main Stream)http://192.168.1.120/hls/1_0.m3u8
- HLS (Sub Stream)http://192.168.1.120/hls/1_1.m3u8
- RTSP (Main Stream)rtsp://192.168.1.120:554/live/1_0
- RTSP (Sub Stream)rtsp://192.168.1.120:554/live/1_1
- UDPudp://@224.1.2.3:10000
Protocols & Networking
- Networking ProtocolsTCP/IP, DHCP, DNS, DDNS, HTTP, HTTPS, RTP
- Streaming ProtocolsRTSP Pull(H.264/H.265), RTSP Push(H.264/H.265), RTMP(H.264 ONLY), RTMPS, SRT, HLS, TS, UDP
- ONVIF ProtocolCompatible
- HK/DH ProtocolCompatible
- Security FeaturesRTSP Authentication, ONVIF Authentication
Interface
- Physical Input Interfaces1x HDMI1.4, 1x 3.5mm TRRS Line-I/O(ONLY ONE)
- Physical Output Interfaces1x HDMI1.4, 1x 3.5mm TRRS Line-I/O(ONLY ONE), 1x Network Port(10/100M)
- Network Interface1ch RJ45 10M/100M Self Adaptive Ethernet Port
- Local Recording2ch USB2.0 for Local Recording, Max. 128GB
- Reset/Record1ch Reset/Record(Press it for one second to start/stop recording, Press it for more than 5 seconds to reset)
- Screen TypeN/A
General
- Default CredentialsUser: admin; Password: 12345
- Default Static IP192.168.1.120
- Operating Temperature-10°C~+55°C[14°F~131°F]
- Operating Humidity≤95%(Non-Condensing)
- Power SupplyDC12V 1A or Higher
- Power Consumption≤3W
- Unit Dimension109mm x 74mm x 25mm[4.29in x 2.9in x 0.98in]
- Package Dimension172mm x 150mm x 41mm[6.77in x 5.91in x 0.09in]
- Net Weight156g[0.34lb, 5.5oz]
- Gross Weight378g[0.83lb, 13.33oz]
Ratings & Reviews