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Kramer EXT3-H-T

1:1 4K60 4:4:4 HDMI / RS-232 / IR over HDBaseT 3.0 Transmitter

1 × HDMI, 1 × RS-232, 1 × IR Input; 1 × HDBaseT Output; Max 40m @ 4K/60Jz

4:4:4, 70m @ 4K/30Hz 4:4:4 or 1080p

Kramer EXT3-H-T 1:1 4K60 4:4:4 HDMI / RS-232 / IR over HDBaseT 3.0 Transmitter product image. Click to enlarge.
£282 (£338.40 inc. VAT)
Availability: Please Call

Kramer EXT3-H-T (50-80603090)

The Kramer EXT3-H-T is a high-performance, HDBaseT 3.0 transmitter for 4K60 4:4:4 HDR HDMI, RS-232 and IR signals over twisted pair. EXT3-H-T converts the HDMI signal and outputs it to its HDBaseT and control ports. It enables extending video signals to up to 40m (130ft) over Kramer copper CAT cables at up to 4K@60Hz (4:4:4) video resolutions. It is compatible with standard HDBaseT-compliant extenders at up to 4K@60Hz 4:4:4 video resolutions.


See also: Kramer EXT3-H-R

Kramer EXT3-H-T Key Features

  • High Performance Standard Extender — Professional HDBaseT extender for providing signals over twisted-pair copper infrastructures. Video signals are transmitted uncompressed with near-zero latency.
  • Future-proof, Standard Extender — EXT3-H-T is a standard HDBaseT extender, backwards compatible with other standard HDBT extenders. It extends uncompressed HDBaseT signals
  • HDMI Signal Extension — HDR HDCP 2.3 compliant. Supports deep color, x.v.Color™, lip sync, HDMI uncompressed audio channels, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D as specified in HDMI 2.0b. EDID and CEC signals are passed through from the source to the display.
  • Multi-channel Audio Extension — Up to 32 channels of digital stereo uncompressed signals for supporting studio-grade surround sound.
  • Bidirectional RS-232 Extension — Serial interface data flows in both directions, allowing data transmission and device control at baud rates up to 115200 bps with no need for pre configuration.
  • Bidirectional Infrared Extension — IR interface data flows in both directions, allowing remote control of peripheral devices located at either end of the extended line.
  • Cost-Effective Maintenance — Status LED indicators for HDMI and HDBT ports facilitate easy local maintenance and troubleshooting. Local firmware upgrade via RS-232 connection ensures lasting, field-proven deployment.
  • Easy Installation — Compact DigiTOOLS® fan-less enclosure for dropped-ceiling mounting, or 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: 50-80603090

Kramer EXT3-H-T Downloads

HDMI Transmitter
70 Metre Range
IR Pass Through
RS-232 Pass Through
HDBaseT 3.0
4K 4096*2160 and 3840*2160 Resolution

Kramer EXT3-H-T Specifications

Connectivity

Inputs 1 × HDMI: On a female HDMI connector
1 × RS-232: On a 3-pin terminal block connector for serial link extension
1 × IR: On a 3.5mm mini jack connector
Outputs HDBaseT 3.0: On a RJ45 connector

Extension Line

Standard Compression Up to 40m (130ft) at 4K@60Hz (4:4:4)
High Compression Up to 70m (230ft) at 4K@30Hz (4:4:4) or full HD (1080p @60Hz 36bpp)
Standards Compliance HDBaseT 3.0
Note When using recommended Kramer cables

Video

Max Data Rate Up to 18Gbps (6Gbps per graphic channel)
Compliance HDCP 2.3, HDR 10
HDMI Support Deep Colour , x.v.Colour ™, lip sync, HDMI uncompressed audio channels, Dolby TrueHD, DTS-HD, 2K, 4K, and 3D as specified in HDMI 2.0b
Bidirectional RS-232 300 to 115200 baud rate
Bidirectional IR 20kHz to 100kHz frequency

User Interface

Indicators IN, OUT, LINK and ON LEDs
Controls DIP-switches

Mechanical

Power Source 12V DC, 2A
Consumption 450mA
Operating Temp 0° to +40°C (32° to 104°F)
Storage Temp -40° to +70°C (-40° to 158°F)
Humidity 10% to 90%, RHL non-condensing
Enclosure Size DigiTOOLS®
Type Aluminium
Cooling Convection ventilation
Product Dimensions 12.00cm × 7.15cm × 2.44cm
(4.72" × 2.81" × 0.96" ) W×D×H
Product Weight 0.3kg (0.6lbs) approx
Shipping Dimensions 49.00cm × 18.60cm × 58.80cm
(19.29" × 7.32" × 23.15" ) W×D×H
Shipping Weight 0.7kg (1.5lbs) approx
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" × 4.72" × 3.43" ) W×D×H
Shipping Weight 0.7kg (1.5lbs) approx.
In The Box Power adapter, power cord, bracket set

Regulatory Compliance

Safety CE, UL
Environmental RoHs, WEEE

Kramer EXT3-H-T Usage Diagram



Kramer EXT3-H-T Usage Diagram

Kramer EXT3-H-T Optional Cables

DescriptionLengthPriceInc. VAT
Kramer C-HMU-10 Ultra High-Speed 8K HDMI Cable with Ethernet (Max 48Gbps 8K) 0.0m £24 £28.80
Kramer C-HMU-15 Ultra High-Speed 8K HDMI Cable with Ethernet (Max 48Gbps 8K) 0.0m £30 £36.00
Kramer C-HM/DM-0.5 HDMI TO DVI-D Single Link Cable (M-M) 0.1m £11 £13.20
Kramer C-MHM/MHM-1 HDMI High Speed with Ethernet M-M (Max. 18Gbps 4K/60Hz 4:4:4) 0.3m £10 £12.00
Kramer C-HM/HM/PICO/BK-1 Black Ultra-slim HDMI High Speed with Ethernet M-M (Max. 18Gbps 4K/60Hz 4:4:4) 0.3m £10 £12.00
Kramer C-MHM/MHM-2 HDMI High Speed with Ethernet M-M (Max. 18Gbps 4K/60Hz 4:4:4) 0.6m £9 £10.80
Kramer C-HM/HM/PICO/BK-2 Black Ultra-slim HDMI High Speed with Ethernet M-M (Max. 18Gbps 4K/60Hz 4:4:4) 0.6m £10 £12.00
Kramer C-UNIKat-2 UNIKat cable for DGKAT/HDBaseT/LAN (Pre-terminated) 0.6m £7 £8.40
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