Product Highlights:
- Simultaneous Record/Dual H.264 Streams
- 3G-SDI and HDMI Input and Output
- SRT Compatibility and Encryption Supports up to 1080p60 Video
- Support for RTP/UDP, RTSP, RTMP, RTMPS, HLS, and Unicast
- Front-Panel Status & Audio Level LEDs
- Stream to two separate destinations simultaneously
- Data rates from 100 kbps to 20 Mbps in MPEG-4
- AV Mute with user graphics upload support for pre-live feeds
- Web-based GUI preview window
Overview:
HELO Plus H.264 Advanced Streamer & Recorder from AJA is a compact, stand-alone unit with the ability to simultaneously stream your content to two destinations while recording. H.264 capture options include an SD card slot, USB output, and network based NFS or CIFS storage. Advanced functions include a web GUI preview window, the ability to create PiP effects from multiple sources with graphic overlays, group control for multiple HELO Plus and Ki Pro units, and multiple local and remote-control options. The HELO Plus H.264 Advanced Streamer comes with a power supply.
Technical Specifications
| Video Formats |
- (HD) 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
- (HD) 1080i 50, 59.94, 60
- (HD) 720p 50, 59.94, 60
- (SD) 525i, 625i
| Video Codec Support | H.264/MPEG-4(part 10) Encoder |
| Video Encoding Parameters |
- 100 kbps to 20 Mbps. The bit rate may be set independently for Encoder 1 and Encoder 2.
- Up to 1080p60
- Supports Baseline, Main, and High Profiles
| Audio Encoding Parameters |
- 32 kbps to 256 kbps
- 48 kHz 2-channel stereo
- MPEG-4 AAC-LC
| Protocols | RTMP, RTMPS, RTMPT, RTMPE, RTMPTE, RTMPTS, RTSP, HLS RTP-TS/UDP-TS Unicast and Multicast, SRT (caller mode). RTSP and HLS client sessions combined were limited to a total of 10. RTSP is limited to a single server session. |
| Storage |
- 1x USB port (USB 2.0 and USB 3.0 media, exFAT or FAT32)
- 1x SD card slot, SD, SDHC, SDXC cards (exFAT)
- Mounted Network Share (SMB or NFS)
| Video Input Digital |
- 1x 3G-SDI, SMPTE-259/292/296/424, 10-bit
- Single Link 4:2:2 (1x BNC)
- 1x HDMI Standard Type A connector
- HDMI v1.4a, RGB, or YCbCr
| Video Output Digital |
- 1x 3G-SDI, SMPTE-259/292/296/424, 10-bit
- Single Link 4:2:2 (1x BNC)
- 1x HDMI Standard Type A connector
- HDMI v1.4a, RGB, or YCbCr
| Audio Input Digital |
- 2-channel, 24-bit SDI embedded audio, 48 kHz sample rate, synchronous
- 2-channel, 24-bit HDMI embedded audio, 48 kHz sample rate, synchronous
| Audio Input Analog | 2-channel, Analog (-10dBV Line Level, Unbalanced stereo 1x 3.5mm TRS connector) |
| Audio Output Digital |
- 2-channel, 24-bit SDI embedded audio, 48 kHz sample rate, synchronous
- 2-channel, 24-bit HDMI embedded audio, 48 kHz sample rate, synchronous
| Audio Output Analog | 2-channel, Analog (Line Level, Unbalanced stereo 1x 3.5mm TRS connector) |
| Network Interface |
- 10/100/1000 Ethernet (RJ-45)
- Embedded web server for Configuration and Control
| User Interface |
- Stream Button
- Record Button
- Web UI
- Simple Web Configuration via AJA eMini-Setup (macOS and Windows)
- Integrated calendar
| Control and Automation |
- Integrated calendar scheduler
- Support remote ICS calendars
- Scriptable REST control API
- Closed Captioning supported
| Size (w x d x h) | 8.50″ x 5.5″ x 1.02″ (215.9 x 139.7 x 25.91 mm) |
| Weight | 1.2 lb (0.52 kg) |
| Power |
- External power supply required
- Enclosure: 12Vdc 4-pin mini XLR
- AC adapter included: 100-240 VAC 50/60 Hz, universal input, 12V– 60W Max
| Environment |
- Safe Operating Temperature: 0 to 40 C (32 to 104 F)
- Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
- Operating Relative Humidity: 10-90% non-condensing
- Operating Altitude: <3,000 meters (<10,000 feet)