Aja Video Systems Helo Plus

HELO Plus is a compact and advanced H.264 streaming and recording appliance. It features SDI and HDMI I/O, enabling 1080p60 streaming while simultaneously recording.

It supports two independent streaming destinations and recording to SD cards, USB storage, and NFS or SMB network storage.

It includes Picture-in-Picture and built-in graphics functionality for engaging presentations.

The v.2.0 firmware update introduces PlayToStream and 4-channel audio support. PlayToStream allows one encoder to stream live while the other plays back a pre-recorded stream. 4-channel audio support enables two separate audio pairs per encode, providing multilingual support.

HELO Plus ensures high-quality streaming and ultra-reliable performance, making it perfect for eSports, news, sports, education, content creators, live events, and more.

Key Features

Portable Streaming	3G-SDI and HDMI video inputs/outputs
Maximum Encoding Resolution	Up to 1080p60 in H.264/MPEG-4
Preview	Web-based GUI preview window
Simultaneous Streaming	Stream to two separate destinations
Picture-in-Picture	Streaming/recording output from multiple input sources
Audio	2-channel stereo
Optional 4-Channel Audio	Adds a second stereo pair for alternate language streaming
PlayToStream	Stream pre-recorded content alongside live streaming
Audio Output	Analog stereo
Audio Monitoring	Front panel LED audio meters
Bitrate	100 kbps - 20 Mbps in MPEG-4
Recording Options	SD, SDHC, SDXC, USB storage, NFS, CIFS, SMB
Storage Slots	Front-mounted USB and SD card slots
Supported Protocols	RTP/UDP, RTSP, RTMP, RTMPS, HLS, Unicast
SRT Compatibility	Caller and Listener modes
AV Mute	Custom graphic upload support for pre-live feeds
Group Control	Manage multiple HELO Plus and Ki Pro devices
Multi-Language UI	Web UI available in English, Japanese, Korean, and Chinese
Warranty	Three years