Lenkeng 120m 4K@60Hz HDMI over IP Extender LKV582

Lenkeng 120m 4K@60Hz HDMI over IP Extender LKV582

This product is a 4K@60Hz HDMI extender kit consisting of a transmitter and a receiver, using ipcolor STREAM technology for high-definition, low-latency transmission. The 4K@60Hz HDMI signal can be extended up to 120m via Category 6 and above network cables, supporting one-to-one connection, one-to-many connections via gigabit switch, or switch cascades. It also supports HDMI™ loop out, IR passback, and RS-232 passthrough functions, and can be widely used in meetings, home entertainment, educational presentations, and other fields.

• Supports 4K resolution at 60Hz for crisp and vibrant visuals
• Transmits HDMI signals up to 120 metres over standard Cat5e/6 cables
• Ideal for home theatres, professional AV setups, and digital signage
• Low latency transmission for smooth video and audio
• Compact design for easy installation and integration
• Reliable performance for stable, high-quality signal delivery

Specifications:

HDMI Length: ≤ 5m
Maximum Transfer Rate: 18Gbps
Compatibility: HDMI 2.0, HDCP 1.4 / HDCP 2.2
Resolutions: 3840x2160@24/30/50/60Hz, 1080p@50/60Hz, 720p@50/60Hz, 1920x1200@60Hz, 2560x1440@60Hz, 2560x1600@60Hz
Connection Types: One-to-one connection, One-to-many connection, Switch cascading
Transmission Distance: Cat6/6A/7 ≤ 120 m
Transmission Latency: 70~180 ms
IR Receiving Range: ≤ 5 m
IR Frequency: 20 kHz~60 kHz
RS-232 (GND/RXD/TXD): Default baud rate: 115200; Supported: 2400, 4800, 9600, 19200, 38400, 57600, 115200
Power Supply: DC 5V/1A
Power Consumption: TX ≤ 4.5W, RX ≤ 2.5W
Operating Temperature: -2 to 60°C
Storage Temperature: -3 to 70°C
Humidity: 0~90% RH (no condensation)
Housing: Iron
Weight: TX: 254g, RX: 242g
Colour: Black
Dimensions: 106.0 × 103.0 × 20.6 mm (L×W×H)
Protection: ESD protection:

• Contact discharge level 2 (±4KV)
• Air discharge level 3 (±8KV)
• Standard implementation: IEC61000-4-2
• Lightning and surge protection