Kramer 676T 4K60 4:4:4 HDMI and RS–232 Transmitter over Ultra-Reach MM/SM Fibre

Kramer
Kramer 676T 4K60 4:4:4 HDMI and RS–232 Transmitter over Ultra-Reach MM/SM Fibre

KE-676T

The Kramer 676T is a high-performance HDMI fibre optic transmitter designed for ultra-reach extension of 4K@60 (4:4:4) HDMI signals with bidirectional RS–232 control. It converts HDMI and RS–232 inputs into optical signals for transmission to a compatible receiver, supporting multi-mode or single-mode fibre with up to 33km reach. Featuring HDCP 2.2, LPCM 7.1, Dolby TrueHD, DTS-HD, near-zero latency, I–EDIDPro™ intelligent EDID processing, and multi-drop optical distribution, the 676T ensures plug-and-play operation and reliable, secure long-distance HDMI installations in professional AV, digital signage, and broadcast environments.

Variations

Features & Benefits

  • HDMI fibre optic transmitter (676T) with bidirectional RS–232
  • Supports 4K@60Hz 4:4:4 UHD video over multi-mode or single-mode fibre
  • Maximum data rate: 18Gbps (6Gbps per channel); HDMI 2.0 compliant
  • HDCP 2.2 compliant; supports LPCM 7.1, Dolby TrueHD, DTS-HD
  • Multi-mode reach: up to 3km (1.8 miles); single-mode reach: up to 33km (20.5 miles)
  • I–EDIDPro™ intelligent EDID processing for plug-and-play operation
  • Near-zero latency video transmission; supports multi-drop optical distribution
  • CEC ON/OFF power saving function for connected displays
  • Power consumption: 480mA; source: 12V DC, 2A; operating temperature 0°–40°C; storage –40°–70°C