€67.06
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Product "Lenkeng LKV372KVM-P KVM Extender with PoC, Cat6, 4K@30Hz/40m, 1080p@60Hz/70m (USB-EX-70-4K-PRO)"
Lenkeng LKV372KVM-P carries the picture plus keyboard and mouse up to 70 metres over ordinary network cable. PoC means only the transmitter needs a power supply — the receiver is powered over the same cable, so no outlet is needed at the screen.
Key Advantages and Features:
- PoC — one power supply: Only the transmitter is powered; the receiver takes power over the same network cable.
- 4K 30 Hz or 1080p 60 Hz: 4K@30 Hz up to 40 m, 1080p@60 Hz up to 70 m over Cat6/6A/7.
- Zero latency, uncompressed: The image is sent uncompressed, so there is no visible lag on the screen.
- KVM: keyboard and mouse: Control data travels back along the same cable, so the computer is usable from the screen end.
- HDR: HDR signal passes through unchanged.
- Small housing: 75 × 60 × 20 mm — fits behind a screen or in a tight enclosure.
- Surge protection: Lightning, surge and ESD protection (IEC 61000-4-2) — important when the cable runs a long way along a wall or between buildings.
- Transmitter and receiver included: Both ends are in the box; nothing extra to buy.
Technical Specifications:
| Parameter | Specification |
|---|---|
| Resolution | 3840 × 2160 @ 24/25/30 Hz, 1080p @ 24/25/30/50/60 Hz, from 800 × 600 up |
| Compatibility | HDMI 1.4, HDCP 1.4, HDR supported |
| Transmission distance | Cat6/6A/7: 1080p@60 Hz 70 m, 4K@30 Hz 40 m |
| KVM | keyboard and mouse data sent back to the transmitter |
| Audio | DTS / DTS-HD / PCM / LPCM |
| Dimensions | 75 × 60 × 20 mm |
| Weight | transmitter 123 g, receiver 123 g |
| Power | 5 V DC / 2 A to the transmitter only (PoC) |
| Power consumption | transmitter + receiver < 10 W |
| Working temperature | −20 °C to +60 °C, humidity 0–90 % RH |
| Protection | ESD per IEC 61000-4-2 (contact ±4 kV, air ±8 kV) |
Suited to outdoor advertising, surveillance systems, home entertainment and meeting rooms — especially where there is no power outlet at the screen.
| HDMI device type: | KVM extender |
|---|---|
| Product type: | HDMI device |
Lenkeng is a Chinese manufacturer of HDMI extenders and splitters.
They carry an HDMI picture tens of metres over network cable — for example from a recorder to a monitor in another room. The KVM models take keyboard and mouse along too.
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