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18Gbps 4K60 HDMI over HDBaseT Extender Kit with PoC - 40m 4K / 70m 1080p

Power Both Ends from One Adaptor - 4K60 4:4:4 10-bit HDR, HDCP 2.2, Bi-Directional IR & RS-232 over a Single CAT6

EXT-HDBT18G-70M
18Gbps 4K60 HDMI over HDBaseT Extender Kit with PoC - 40m 4K / 70m 1080p – KanexPro EXT-HDBT18G-70M
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Overview

Delivers 4K60 4:4:4 HDR from the rack or lectern to a display or projector up to 40 m (131 ft) away, with power needed at only one end of the run. The kit is a compact black metal transmitter and receiver, each 4.53 x 2.56 x 0.67 in (115 x 65 x 17 mm), linked by a single straight-through CAT6 cable that also carries 1080p to 70 m (230 ft). One 24V/1A adaptor plugged into either unit powers both over the cable, so a ceiling projector or a display above a fireplace needs no outlet. It is the right choice for classrooms, meeting rooms, hospitality venues and residential media rooms where a clean single-display run with full 18Gbps video and control matters more than eARC, USB or Ethernet extension.

The link is HDMI 2.0b at 18Gbps with HDCP 2.2 and 1.4. It passes 10-bit HDR and HBR audio, including Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos and DTS:X, with CEC bypass. Two independent IR channels and bi-directional RS-232 on 3-pin Phoenix connectors share the same cable. A control system at the rack can drive the display, and a handheld remote at the display can still operate the source. Two IR emitter cables and two IR receiver cables are in the box, so both directions work out of the box. Nothing touches the network, so there is no IP addressing to plan and no IT sign-off to wait for. Link and HDCP status lamps on both units show at a glance whether the cable run or the source is the problem. The single strongest differentiator is Power over Cable from either end: the adaptor goes wherever the outlet is, at the source or at the display.

Key features
  • HDMI 2.0b (18Gbps), HDCP 2.2/1.4 and DVI compliant
  • Video resolutions up to 4K2K@50/60Hz (YUV 4:4:4); 4K60 to 131 ft (40m), 1080p to 230 ft (70m)
  • 10-bit HDR pass-through
  • HDMI High Bit Rate (HBR) audio pass-through, including Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos and DTS:X
  • CEC bypass
  • Power over Cable (PoC): one 24V/1A power supply at either the transmitter or the receiver powers both units; PoC power consumption less than 10W
  • Bi-directional IR control on two independent channels, carried with the HDMI signal over the HDBaseT link
  • Bi-directional RS-232 control on 3-pin Phoenix connectors, carried with the HDMI signal over the HDBaseT link
  • Single CAT6 cable with straight-through wiring; enters protection mode, with no video, if a crossover cable is connected
  • Connection Signal and Data Signal indicator lamps on each unit show link quality and HDMI/HDCP status
Video
HDMI ComplianceHDMI 2.0b
HDCP ComplianceHDCP 2.2 and HDCP 1.4
DVICompliant
Video Bandwidth18Gbps
Video ResolutionsUp to 4K2K@50/60Hz (YUV 4:4:4), 4K2K@30Hz, 1080p@120Hz, 1080p 3D@60Hz
Color SpaceRGB, YCbCr 4:4:4, YCbCr 4:2:2
Color Depth10-bit, 12-bit
HDR10-bit HDR pass-through
CECBypass
Audio
HDMI Audio Formats (Pass-Through)LPCM 2/5.1/7.1CH, Dolby Digital, DTS 5.1, Dolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X
HBR AudioPass-through
Transmission
Signal TypeHDBaseT
CableSingle CAT6, straight-through wiring (crossover not supported)
Maximum Distance230 ft (70m) at 1080p; 131 ft (40m) at 4K
230 ft (70m)1080p@60Hz 36-bit; 3D 1080p@30Hz 36-bit
131 ft (40m)1080p@60Hz 48-bit; 1080p@120Hz 24-bit; 3D 1080p@60Hz 36-bit; 4K2K@30Hz 24-bit; 4K2K@50/60Hz (YUV 4:2:0); 4K2K@50/60Hz (YUV 4:4:4)
ESD ProtectionHuman body model: ±8kV air-gap discharge, ±4kV contact discharge
Control
IRBi-directional, two independent channels (Channel 1: RX to TX; Channel 2: TX to RX)
RS-232Bi-directional pass-through, 3-pin Phoenix (TX, GND, RX)
Transmitter Connections
Inputs1 x HDMI In (Type A, 19-pin female); 1 x IR In (3.5mm stereo mini-jack); 1 x RS-232 (3-pin Phoenix)
Outputs1 x HDBaseT Out (RJ45); 1 x IR Out (3.5mm stereo mini-jack)
Power1 x DC 24V jack
Receiver Connections
Inputs1 x HDBaseT In (RJ45); 1 x IR In (3.5mm stereo mini-jack); 1 x RS-232 (3-pin Phoenix)
Outputs1 x HDMI Out (Type A, 19-pin female); 1 x IR Out (3.5mm stereo mini-jack)
Power1 x DC 24V jack
Indicators (Each Unit)
Power LEDOn: system powered
Connection SignalSteady: good link; flashing: poor link; off: no link
Data SignalSteady: HDMI with HDCP; flashing: HDMI without HDCP; off: no HDMI signal
Power
Power SupplyInput AC 100-240V, 50/60Hz; output DC 24V/1A (CE/FCC/UL certified)
Power over Cable (PoC)One adaptor at either unit powers both
PoC Power ConsumptionLess than 10W
Power Consumption24W (max)
Mechanical
HousingMetal enclosure
ColorBlack
Dimensions (W x D x H)4.53 x 2.56 x 0.67 in (115 x 65 x 17 mm)
Weight0.89 lbs (405 g), transmitter and receiver together
Package Dimensions8.46 x 6.10 x 2.76 in (215 x 155 x 70 mm)
Environmental
Operating Temperature32 to 104°F (0 to 40°C)
Storage Temperature-4 to 140°F (-20 to 60°C)
Relative Humidity20 to 90% RH (non-condensing)
Package Contents
1xHDMI 18Gbps Transmitter
1xHDMI 18Gbps Receiver
2xWideband IR Tx (blaster) cable
2xWideband IR Rx (receiver) cable
1x24V/1A Power Adaptor
18Gbps 4K60 HDMI over HDBaseT Extender Kit with PoC - 40m 4K / 70m 1080p panel drawing
18Gbps 4K60 HDMI over HDBaseT Extender Kit with PoC - 40m 4K / 70m 1080p system diagram
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