Roland SR-20HD Streaming A/V Mixer

Streaming A/V Mixer

• All-in-one solution for live streams without a computer
• Built-in encoders enable transmission of two simultaneous live streams at up to 1080p/60 FPS each
• Adaptive bitrate function reduces frozen images and interruptions due to bandwidth problems
• Safety delay function: no broadcast of unpredictable moments and content
• Scene function to execute multiple tasks at the touch of a button
• Direct recording of streams to an SDXC card for archiving, editing and sharing content
• Simplified workflow thanks to auto-video switching and auto-mixing functions
• Playback of sound effects
• Still images and video sources from an SDXC card to enhance live streams
• LCD screen to check video inputs/outputs and transmission status in real time
• Three video inputs: 2 x HDMI and 1 x USB Video Class
• Two HDMI outputs: Main and Preview
• Audio mixer with eight input channels for microphones and line-level devices
• Power consumption: 42 W
• Dimensions: 300 x 215 x 86 mm
• Weight: 2.4 kg

Technical data:

• Video processing: 4:2:2 (Y/Pb/Pr), 8-bit
• Input formats: 720/59.94p, 720/50p, 1080/59.94i, 1080/50i, 1080/59. 94p, 1080/50p, SVGA (800 x 600/60Hz), XGA (1024 x 768/60Hz), WXGA (1280 x 800/60Hz), FWXGA (1366 x 768/60Hz), SXGA (1280 x 1024/60Hz), SXGA+ (1400 x 1050/60Hz), UXGA (1600 x 1200/60Hz), Full HD (1920 x 1080/60Hz), WUXGA (1920 x 1200/60Hz)
• Output formats: 1080/59.94p, 1080/50p
• Stream and Video Recorder Formats: MP4 (H.264)
• Video Player: File Format: MP4 (H.264)
• Still Image: PNG File (.png), max. 1920 x 1080 pixels, 24-bit colour, JPEG File (.jpg .jpeg), max. 1920 x 1080 pixels, 24-bit colour
• Video effects:
• Scene: Picture in Picture, Split, Picture by Picture
• Transition: Black fade, Mix fade
• Key Composition: Luminance key, Chroma key
• Other: Output fade, Test pattern output, Stream Delay

Connections:

• HDMI Input: 2 x HDMI type A (Multi-format supported)
• HDMI output: 2 x HDMI type A
• Audio input: 4 x combi jack / 1 x RCA
• Audio output: 1 x RCA
• Headphones: Stereo mini jack
• Headset: Stereo mini jack (TRRS 4-pole, CTIA)
• USB video input: USB A (USB 3.0)
• USB control: USB A (USB 2.0)
• LAN (Direct Stream): RJ-45, 1000BASE-T