AJA Hi5-4K-Plus 4K / UHD SDI to 4K / UHD HDMI 2.0

Professional 4K/UltraHD SDI to HDMI 2.0 Conversion

The AJA Hi5-4K-Plus provides a seamless bridge between professional 4K SDI workflows and the latest HDMI 2.0 displays. By converting quad 3G-SDI inputs into a single HDMI 2.0 output, this mini-converter allows for high-fidelity monitoring on affordable 4K screens without compromising signal integrity.

Advanced HDR Support

Deliver stunning visuals with full High Dynamic Range (HDR) support. The Hi5-4K-Plus generates HDR metadata in accordance with HDMI v2.0a/CTA-861.3, supporting both HDR10 and Hybrid Log-Gamma (HLG). This ensures your audience sees the rich colors, bright whites, and deep blacks intended in your production.

Resolution and High Frame Rate Flexibility

Whether working in 4K (4096x2160) or UltraHD (3840x2160), the Hi5-4K-Plus compensates for resolution differences to ensure compatibility across various monitors. It also supports High Frame Rate (HFR) workflows, handling 4K/UltraHD signals at 50 or 60 fps for smooth, flicker-free viewing on HDMI 2.0 capable displays.

Integrated Audio and HD Versatility

Maintain perfect synchronization with support for up to 8-channels of embedded SDI audio, passed directly to the HDMI output. For non-4K projects, the unit functions as a high-quality HD-SDI to HDMI converter, making it a versatile tool for any production environment.

Compact, Field-Ready Design

Designed for reliability in the field or the studio, AJA Mini-Converters feature a compact form factor that fits behind monitors or on camera rigs. The locking power connector prevents accidental disconnection, and the included universal power supply ensures global compatibility.