675R/T is a high−performance HDMI fiber extender kit for ultra−reach extension of 4K@60Hz (4:4:4) HDMI signals. 675T converts the HDMI input signal to an optical signal that is transmitted over a fiber optic cable to 675R, which converts it back to an HDMI signal. 675R/T includes 2 multi−mode SFP+ transceivers, but can be used with any Kramer certified SFP+ transceiver, such as a single−mode SFP+ transceiver.

• High Performance Standard Fiber Extender Kit — Provides ultra–reach signals over either multi–mode or single–mode optical fiber infrastructures, using Kramer pluggable OSP SFP+ units. Near–zero latency video chroma sub–sampling conversion technology, is employed to auto–adapt above 10G HDMI signals to 10G optical link signal data–rate.
  Note: To ensure specified performance, support, and warranty of this product, use only Kramer's certified hi–performance OSP SFP+ pluggable optical units.

• HDMI Signal Extension — HDCP 2.2 compliant and supports up to 18G (6G per channel) data rate, LPCM 7.1, Dolby True HD, and DTS–HD as specified in HDMI 2.0.

• I–EDIDPro™ Kramer Intelligent EDID Processing™ — Intelligent EDID handling, processing and pass–through algorithm that ensures Plug and Play operation for HDMI source and display systems.

• Cost–Effective Maintenance — Status LED indicators for power, source, sink, and fiber link connections detection facilitate easy local troubleshooting.

• Easy Installation — DigiTOOLS® rack mountable fan–less enclosure enables side–by–side mounting of 3 units in a 1U rack space with the recommended rack adapter.

• Highly secured and reliable signals ultra–long extension for: Governmental applications; medical applications; rental and staging applications.

• Point–to–point optical distribution of AV signals over large spaces.

• Ultra–long signals extension for Multi–room and inter–building ultra–long connectivity.

TECHNICAL SPECIFICATIONS

INPUTS:
Fiber Optic: On LC connector(s)
HDMI: On a female HDMI connector

OUTPUTS:
HDMI: On a female HDMI connector
Fiber Optic: On LC connector(s)

PORTS:
USB: On a female micro USB connector

VIDEO:
Max Bandwidth: 18Gbps
Max Resolution: 4096x2160@60Hz, 4K@60 (4:4:4)
Latency: ≤10µsec – virtually none
Compliance: HDMI 2.0 and HDCP 2.2

EXTENSION LINE:
Optical Fiber: Multi−mode (MM) or Single−mode (SM)
Optical Module: Kramer 10Gbps SFP+ IEEE 802.3ae compliant modules (MM is included)

STANDARDS COMPLIANCE:
Compliance: G.651.1 OFNR fiber
Laser Safety Compliance: Class 1
SFP Regulatory Certifications: FDA CDRH 21 CFR 1040 and Laser Notice No. 50, UL and CUL EN60950–2:2007, RoHS6, EMC EN 55022 and EN 55024, IEC 62368−1 and IEC 60825−1 and −2
Multi-mode Line Max Reach over OM3 MM Fiber: 3km (1.8 miles)
Single-mode Line Compliance: G.652D OFNR fiber
Max Reach over OS1 SM Fiber: 33km (20.5 miles)

USER INTERFACE INDICATORS:
Source detection, sink detection, optical link, and power LEDs

POWER:
675T Consumption: 280mA
675R Consumption: 220mA
Source: 12V DC, 2A

ENVIRONMENTAL CONDITIONS:
Operating Temperature: 0° to +40°C (32° to 104°F)
Storage Temperature: −40° to +70°C (−40° to 158°F)
Humidity: 10% to 90% RHL, non−condensing

REGULATORY COMPLIANCE:
Safety: CE, UL
Environmental: RoHS, WEEE

ENCLOSURE:
Size: Tool
Type: Aluminum
Cooling: Convection ventilation

ACCESSORIES INCLUDED:
2 MM SFP+ transceivers
2 power adapters
2 mounting bracket sets

PRODUCT DIMENSIONS:
12.00cm x 7.15cm x 2.44cm (4.72" x 2.81" x 0.96") W, D, H

PRODUCT WEIGHT:
0.5kg (1.0lbs) approx

SHIPPING DIMENSIONS:
15.70cm x 12.00cm x 8.70cm (6.18" x 4.72" x 3.43") W, D, H

SHIPPING WEIGHT:
0.7kg (1.6lbs) approx

• 675R/T Quick Start

• Optical Fiber Extension Reach Calculations — Technical Note

• TOOL Bracket Installation Manual