Just Reduced

AJA HELO Plus Advanced H.264 Streaming and Recording Device with 3G-SDI and HDMI

SKU: AJHELOPLUSR MFR: HELO-PLUS
Earn VIP Reward Points

Key Features

  • Capture pristine video with HELO Plus, supporting up to 1080p60 for clear, detailed streams.
  • Achieve reliable streaming via RTMP, RTMPS, SRT, and more, ensuring your content reaches everyone.
  • Enjoy easy setup with the intuitive web UI, perfect for quick configurations and immediate streaming.
  • Experience low latency streaming, crucial for interactive broadcasts and real-time video delivery.
  • Record directly to USB drives, SD cards, or network shares for flexible content archiving options.
  • Expand format support with H.264 encoding, compatible across various platforms and devices.
See More Product Details
Temporarily On Backorder?Expected Availability: 10/2025Request assistance or get notified
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

2 Year

$99.99

3 Year

$119.99

4 Year

$154.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

AJA HELO Plus 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. Bit rate may be set independently for Encoder1 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 limited to a total of 10. RTSP 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

  • 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: 32 to 104 Degree F (0 to 40 Degree C)
    Safe Storage Temperature (Power OFF): -40 to 140 Degree F (-40 to 60 Degree C)
    Operating Relative Humidity: 10-90% noncondensing
    Operating Altitude: <10,000' (<3,000m)

  • Dimensions (W x D x H)

    8.50 x 5.5 x 1.02" (215.9 x 139.7 x 25.91mm)

  • Weight

    19.2 oz (544.3g)

  • UPC Code

    812321032635

About AJA HELO Plus

It's time to elevate your streaming and recording capabilities with the HELO Plus Advanced H.264 Streaming and Recording Device. This high-quality, durable device is designed with advanced H.264 streaming and recording technology, ensuring superior video quality for all your projects.

The HELO Plus is more than just a compact, stand-alone appliance. It's a powerful tool that offers both 3G-SDI and HDMI inputs, allowing for seamless integration with other professional video equipment. With the ability to stream up to 1080p60 to a Content Delivery Network and record simultaneously, this device is a game-changer for professionals in various fields, including eSports, news, sports, education, live events, and more.

This efficient and reliable device also offers Picture-In-Picture and graphics functionality in hardware, simplifying the creation of compelling presentations. Its small desktop footprint and silent operation make it a versatile addition to any workspace, while the front panel's stream and record buttons and LED indicators provide easy operation and valuable feedback.

The HELO Plus is designed for both remote and local control, easily configurable via a standard web browser and Ethernet connection. Its WebUI provides access to every function, making it simple to control multiple HELO Plus devices from a single tabbed browser window.

With support for a wide range of video formats and audio encoding parameters, the HELO Plus ensures optimal streaming performance. It also includes SRT (plus encryption) for secure, low latency, and reliable streaming video content delivery.

The device's operational flexibility is further enhanced by its ability to stream and record up to 1080p60 simultaneously to two destinations and record to various storage options. With its calendar integration and powerful multi-input video processing, the HELO Plus opens up new streaming workflows for a wide range of applications.

Whether you're streaming a sports event, conducting a live event, or delivering an educational lecture, the HELO Plus Advanced H.264 Streaming and Recording Device with 3G-SDI and HDMI is the reliable, advanced solution you need.

AJA HELO Plus Features

  • Portable, stand-alone device with 3G-SDI and HDMI I/O
  • Encode up to 1080p60 in H.264/MPEG-4
  • Stream to two separate destinations simultaneously
  • Create Picture-in-Picture streaming/recording output from multiple input sources
  • 2-channel stereo audio
  • Analog stereo audio out
  • Front panel LED audio meters
  • Data rates from 100 kbps to 20 Mbps in MPEG-4
  • Record to SD, SDHC, or SDXC cards, USB storage, NFS, CIFS, or SMB network volumes
  • USB slot and SD card slot for local external storage
  • Video input and output on 3G-SDI and HDMI
  • Support for RTP/UDP, RTSP, RTMP, RTMPS, HLS, and Unicast
  • SRT compatibility
  • AV Mute with user graphics upload support for pre-live feeds
  • Web-based GUI preview window
  • Group control for multiple HELO Plus and Ki Pro devices

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Capture pristine video with HELO Plus, supporting up to 1080p60 for clear, detailed streams.
  • Achieve reliable streaming via RTMP, RTMPS, SRT, and more, ensuring your content reaches everyone.
  • Enjoy easy setup with the intuitive web UI, perfect for quick configurations and immediate streaming.
  • Experience low latency streaming, crucial for interactive broadcasts and real-time video delivery.
  • Record directly to USB drives, SD cards, or network shares for flexible content archiving options.
  • Expand format support with H.264 encoding, compatible across various platforms and devices.

What's in the box:

  • AJA HELO Plus AdvHELO Plus Advanced H.264 Streaming and Recording Device with 3G-SDI and HDMI
  • AC Adapter
  • AJA 3 Year Limited Warranty