Teradek Prism Flex Mk II HEVC/AVC Encoder
The Teradek Prism Flex Mk II is a compact and versatile encoder designed for high-quality live video transmissions. With support for HEVC (H.265) and AVC (H.264), this device offers efficient compression while maintaining excellent image quality, even at lower bandwidths. It is ideal for professional applications such as live broadcasting, remote production, monitoring, and secure content distribution.
With its portable form factor and flexible connectivity, the Prism Flex Mk II integrates seamlessly into existing workflows, both in the studio and on location. It delivers reliable, low-latency streaming and supports multiple protocols, including SRT and RTMP.
Whether you're working on a television production, a corporate presentation, or a live event, the Prism Flex Mk II combines power, portability, and reliability in one compact encoder.
Teradek Prism Flex Mk II Encoder
Power adapter
USB-C cable
Quick Start Guide
Feature | Specification |
Codec support | HEVC (H.265), AVC (H.264) |
Video input | HDMI 2.0, 12G-SDI |
Video output | HDMI 2.0 passthrough |
Resolution | Up to 4Kp60 |
Audio | Embedded HDMI/SDI, 3.5mm analog |
Streaming protocols | SRT, RTMP(S), MPEG-TS, HLS |
Network connectivity | 1x Gigabit Ethernet, Wi-Fi, USB modem support |
Latency | Ultra-low latency |
Housing | Compact desktop form factor |
Controls | Web interface, iOS/Android app, Core Cloud integration |
Power supply | 12V DC, USB-C PD |
Dimensions | approx. 12.7 x 8.9 x 3.2 cm |
Weight | approx. 450 g |


















