The SHARK S4M is a portable, all-in-one video switcher and audio mixer with 2 HDMI and 2 SDI inputs, supporting up to 1080p60. It features HDMI multiview, USB-C for streaming, LAN for RTMP/SRT, and SD/USB recording.
Features:
Video
● 4 inputs: 2 HDMI + 2 SDI
● 2 HDMI outputs + 1 multiview output
● Supports up to 1080p60
● USB-C for direct streaming (OBS, Zoom, etc.)
● RTMP/SRT streaming via LAN
● Records to SD card or USB drive
Effects
● Chroma key (green screen) & luma key
● Picture-in-Picture (PiP) & Picture-outside-Picture (PoP)
● Logo overlay & downstream keying
● T-bar, auto, cut, mix, wipe transitions
Audio
● 6 mic inputs + 2 stereo line inputs
● XLR outputs + headphone jack
● 48V phantom power
● EQ, gain, low-cut filter
● 99 audio effects + Bluetooth audio + USB audio
Control
● Easy control with buttons, T-bar, or web interface
● Built-in media library for logos/images
● Compact and portable design
Specifications:
Category Details
Video Inputs 2 × HDMI, 2 × SDI (up to 1080p60)
Video Outputs 2 × HDMI (Program), 1 × HDMI (Multiview)
Streaming USB-C (UVC for OBS, Zoom, etc.), RTMP/SRT via LAN
Recording SD card & USB drive recording supported
Audio Inputs 6 × mono mic/line, 2 × stereo line inputs
Audio Outputs 2 × balanced XLR, 1 × 3.5mm headphone
Audio Features 48V phantom power, gain control, EQ, low-cut, 99 DSP effects, USB audio, Bluetooth
Video Effects Chroma key, luma key, PiP, PoP, logo overlay, DSK, transitions (cut, auto, wipe, mix)
Control T-Bar, buttons, web interface via LAN
Media Support Logo/image library, MP3 player
Power DC 12V input
Dimensions Compact desktop design
Use Cases Streaming, events, education, worship, live production
What's inside the box?
1x SHARK S4M 4-Channel HDMI/SDI AV Switcher
1x 12V/2A Power Adapter
1x USB-A to USB-C Cable
1x 15-Pin Tally Connector