LENKENG 1-In-2-Out 4K@30Hz HDMI Extender. 1x HDMI in & 2x RJ45 out.
1-In-2-Out 4K@30Hz HDMI Extender 1x HDMI 2x RJ45 out Compatible w/ CAT6/6a/7 Cables
- Brand: Lenkeng
- Category: Audio & Video
- SKU: LKV722P
- MPN: LKV722P
LenkengLENKENG 1-In-2-Out 4K@30Hz HDMI Extender. 1x HDMI in & 2x RJ45 out.

Overview
LENKENG 1-In-2-Out 4K@30Hz HDMI Extender. 1x HDMI in & 2x RJ45 out. Compatible with CAT6/6a/7 Cables, Transmit up to 70m, Plug & Play, Wall-mountable, Supports EDID, Includes 1x Transmitter & 2x Rx.
Specifications
Input
| Input | HDMI IN ×1, DC2.1 ×1, 3.5mm jack ×1 (IR) |
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Output
| Output | HDMI OUT×1, RJ45 ×2, 3.5mm jack ×1 (IR) |
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Weight
| Weight | TX: 280g, RX: 160g x2 |
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Housing
| Housing | TX: Iron, RX: Aluminium alloy material+crystal panel |
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Splitter
| Splitter | 1 input, 2 output |
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Protection
| Protection | Lightning protection, surge protection, ESD protection |
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Power supply
| Power supply | TX: DC 12V/1A |
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Audio support
| Audio support | PCM/LPCM/DTS-HD/DTS-Audio/Dolby Digital 5.1CH/Dolby TrueHD 5.1CH |
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Video support
| Video support | 800x600, 1024x768, 1280x720, 1280x960, 1366x768, 1440x900, 1680x1050, 1920x1080, 480i@60Hz, 480p@60Hz, 576i@50Hz, 576p@50Hz, 720p@50/60Hz, 1080i@50/60Hz, 1080p@24/25/30/50/60Hz, 4K@24/25/30Hz |
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HDMI connector
| HDMI connector | Type A 19 Pins, Female |
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RS-232 Control
| RS-232 Control | 3 Pin: GND/RxD/TxD, follow RS-232 levels; Baud rate 9600 |
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Input TMDS signal
| Input TMDS signal | 0.7~1.2Vp-p |
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Power consumption
| Power consumption | TX<10W, RX<2.5W |
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Relative humidity
| Relative humidity | 0%~90% (no condensation) |
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Storage temperature
| Storage temperature | -30°C~70°C |
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Transmission medium
| Transmission medium | CAT6/CAT6A/CAT7 |
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Operation temperature
| Operation temperature | -20°C~60°C |
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Transmission distance
| Transmission distance | 1080p@60Hz≤70m, 4K@30Hz≤40m |
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Network cable standard
| Network cable standard | CAT6/CAT6A/CAT7, follow IEEE-5688 standard |
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Dimensions (L×W×H mm)
| Dimensions (L×W×H mm) | TX: 151.5(L) x 86.5(W) x 19.0(H)mm, RX: 75.0(L) x 80.0(W) x 18.0(H)mm |
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Bi-directional IR passback
| Bi-directional IR passback | support |
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Network cable standard (21)
| Network cable standard (21) | Mechanical |
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$355.34inc GST