Kramer 676T
1:1 4K60 4:4:4 HDMI 2.0 and RS-232 Transmitter over Ultra-Reach MM/SM Fibre Optic
Max. 3km {MM}, 30km {sm}, Max. bandwidth 18Gbps
£515 (£618.00 inc. VAT)
Availability: In stock
Availability: In stock
Kramer 676T (50-067690)
The Kramer 676T is a high-performance HDMI fibre transmitter for ultra-reach extension of 4K@60Hz (4:4:4) HDMI signals. 676T converts the HDMI and RS-232 input signal to an optical signal that is transmitted over a fibre optic cable to a compatible receiver that converts it back to HDMI and RS-232 signals. 676T includes a multi-mode SFP+ transceiver, but can be used with any Kramer certified SFP+ transceiver, such as a single-mode SFP+ transceiver.
See also: Kramer 676R.
Kramer 676T Key Features
- High Performance Standard Fibre Extender — HDMI fibre transmitter for providing ultra–reach signals over either multi–mode or single–mode optical fibre infrastructures, using Kramer pluggable OSP SFP+ units (multi–mode SFP+ included). 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.
- Multi–drop Signal Distribution — Use optical splitters to extend the input signals from a single transmitter to multiple receivers, for displaying the same content on multiple display devices using optical splitting only, with no need for AV distribution amplifiers.
- 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.
- Power Saving — With CEC ON/OFF function, shut down a display device automatically when not in use, and auto power it ON upon presentation start.
- 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.
- Bidirectional RS–232 Extension — Serial interface data flows in both directions, to enable data transmission and control of devices.
- Cost–Effective Maintenance — Status LED indicators for power, source, sink and fibre 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.
- 7 year warranty (Click Here for details)
- Order Code: 50-067690
Kramer 676T Downloads
Kramer 676T Specifications
Connectivity |
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Inputs | 1 × HDMI: On a female HDMI connector |
Outputs | 1 × Fibre Optic: On LC connector(s) |
Ports | 1 × RS-232: On a 3–pin terminal block connector |
1 × USB: On a female micro USB connector for firmware upgrade | |
Video Specifications |
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Max Bandwidth | 18Gbps |
Max Resolution | 4096x2160@60Hz 4K@60 (4:4:4) |
Compliance | HDMI 2.0 and HDCP 2.2 |
Extension Line |
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Optical Fibre | Multi–mode (MM) or single–mode (SM) |
Optical Module | Kramer 10Gbps SFP+ IEEE 802.3ae compliant modules (MM is included) |
Multi-mode Line |
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Compliance | G.651.1 OFNR fibre |
Max Reach over OM3 MM Fibre | 3km (1.8 miles) |
Single-mode Line |
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Compliance | G.652D OFNR fibre |
Max Reach over OS1 SM Fibre | 33km (20.5 miles) |
Extended RS-232 |
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Baud Rate | 300 to 115200 |
User Interface |
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Indicators | Source detection, sink detection, optical link and power LEDs |
Controls | Reset button |
Mechanical |
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Power Source | 12V DC, 2A |
Consumption | 480mA |
Enclosure Size | Tool |
Type: Aluminium | |
Cooling: Convection ventilation | |
Accessories Included | MM SFP+ transceiver, power adapter, power cord, mounting bracket set |
Product Dimensions | 12.00cm × 7.15cm × 2.44cm (4.72" × 2.81" × 0.96" ) W, D, H |
Product Weight | 0.2kg (0.5lbs) approx. |
Shipping Dimensions | 15.70cm × 12.00cm × 8.70cm (6.18" × .72" × 3.43" ) W, D, H |
Shipping Weight | 0.7kg (1.6lbs) approx. |
Regulations and Environmental Conditions |
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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 |
Safety | CE, UL |
Environmental | RoHs, WEEE |
Replacement Power Supplies
Product | Description | Price | Inc. VAT |
Kramer PS-1202 | 12V DC/2A Desktop Power Supply with power cord | £35 | £42.00 |
Kramer PS-1202-O | 12V DC/2A Open Head Power Supply | £33 | £39.60 |
Kramer PS-1205 | 12V DC/5A Desktop Power Supply with power cord | £52 | £62.40 |
Kramer VA-102P12 | 10-Output 12v DC/10A Power Supply (Max 1 Amp per channel) | £353 | £423.60 |
Kramer 676T Compatible Products
Product Code | Description | Price | Inc. VAT |
Kramer RK-3T-B | Rack Adapter 3 × Tools new shape and black colour | £64 | £76.80 |
Kramer 676T Optional Cables
Description | Length | Price | Inc. VAT | |
Kramer CLS-2LC/OM3-33 2 LC Multimode LSHF fibre optic cable | 10.0m | £43 | £51.60 | |
Kramer CLS-2LC/OM3-66 2 LC Multimode LSHF fibre optic cable | 20.0m | £65 | £78.00 | |
Kramer CLS-2LC/OM3-98 2 LC Multimode LSHF fibre optic cable | 30.0m | £96 | £115.20 | |
Kramer CLS-2LC/OM3-164 2 LC Multimode LSHF fibre optic cable | 50.0m | £176 | £211.20 | |
Kramer CLS-2LC/OM3-246 2 LC Multimode LSHF fibre optic cable | 75.0m | £263 | £315.60 | |
Kramer CLS-2LC/OM3-328 2 LC Multimode LSHF fibre optic cable | 100.0m | £280 | £336.00 | |
Kramer CLS-2LC/OM3-558 2 LC Multimode LSHF fibre optic cable | 170.0m | £595 | £714.00 | |
Kramer CLS-2LC/OM3-656 2 LC Multimode LSHF fibre optic cable | 200.0m | £699 | £838.80 |
Kramer 676T Possible Alternatives
Product Code | Description | Price | Inc. VAT |
Kramer 675R/T | 1:1 4K60 4:4:4 HDMI 2.0 over fibre optic Extender Kit Max. 3km {MM}, 30km {SM}; Max. Bandwidth 18Mbps | £850 | £1020.00 |
Kramer 676R | 1:1 4K60 4:4:4 HDMI 2.0 and RS-232 Receiver over Ultra-Reach MM/SM Fibre Optic Max. 3km {MM}, 30km {sm}, Max. bandwidth 18Gbps | £515 | £618.00 |