Teradek

Teradek Cube-255 HD Video Encoder Streaming Device

2.5 (4 reviews)

Reliable HD Video Encoding for Streaming The Teradek Cube-255 is a compact HD video encoder designed for streaming high-quality video from HDMI cameras. With its versatile connectivity options, including dual-band Wi-Fi, Ethernet, and 3G/4G USB modem support, the Cube-255 is perfect for live stre...

$849.49*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

Reliable HD Video Encoding for Streaming

The Teradek Cube-255 is a compact HD video encoder designed for streaming high-quality video from HDMI cameras. With its versatile connectivity options, including dual-band Wi-Fi, Ethernet, and 3G/4G USB modem support, the Cube-255 is perfect for live streaming and remote video production. Specifications:
  • Connectivity: Dual-band Wi-Fi, Ethernet, 3G/4G USB modem.
  • Input: HDMI.
  • Encoding: HD video encoder.

Key Features

Cube’s new OLED enables users to rapidly change and review the settings of their unit in addition to providing real-time feedback for filenames, recording status, and wireless connectivity.

Cube now comes with a headphone output for immediate audio monitoring.

Cube’s micro USB port will charge the new internal battery

Specifications

Display
OLED
Audio Output
Headphone output
Charging Port
Micro USB
Power Source
Internal battery (chargeable via Micro USB)
Function
HD Video Encoder Streaming Device

Pros & Cons

👍 Pros

  • Features an OLED display for rapid changes and review of unit settings, providing real-time feedback on critical production information.
  • Includes a headphone output for immediate audio monitoring, essential for ensuring proper audio levels on set.
  • Equipped with a micro USB port that charges the new internal battery, offering portable operation and redundancy.
  • The device facilitates HD video encoding for streaming applications, optimizing signal for live broadcasts or distribution.
  • Provides crucial insights into recording status and wireless connectivity directly on the unit's OLED screen.

👎 Cons

  • Specific video input types (e.g., HDMI, SDI) are not detailed, which is crucial for integration into diverse production pipelines.
  • The resolution capabilities for encoding are only specified as "HD," without mentioning specific formats like 1080p60 or 720p.
  • The internal battery's capacity and expected runtime are not provided, limiting understanding of its true portability duration.
  • Codec support and bitrate options are not mentioned, which are vital for optimizing quality versus bandwidth for professional streaming.
  • Lacks information on advanced networking features like built-in bonding or redundant streaming capabilities.

Frequently Asked Questions

The new OLED display on the Cube-255 allows users to rapidly change and review unit settings, in addition to providing real-time feedback for filenames, recording status, and wireless connectivity, crucial for on-set monitoring.
Yes, the Cube-255 now comes equipped with a headphone output, enabling immediate audio monitoring to ensure that your audio levels and quality are correct during production.
The internal battery of the Teradek Cube-255 is charged via its micro USB port, offering convenient power management for field operations or when external power is unavailable.
Yes, the OLED display on the Cube-255 provides real-time feedback on recording status and wireless connectivity, allowing production crews to quickly verify the unit's performance.
The Teradek Cube-255 is an HD video encoder designed for streaming, enabling professional video signals to be efficiently compressed and transmitted for live broadcasts, monitoring, or distribution.