SECO-LARM - MVE-AH1E4-42NQ - 4K HDMI 1×4 Splitter/Extender over Cat6

Product Overview

The SECO-LARM MVE-AH1E4-42NQ is a 4K HDMI 1×4 splitter/extender that transmits HDMI signals over Cat6 cabling up to 131 feet (40m) at 4K@30Hz or 230 feet (70m) at 1080p. The kit includes one transmitter, four receivers, a 12VDC power supply, and IR dongles, featuring active signal amplification for zero signal loss, HDMI 2.0b and HDCP support, and a local loop‑out port for a local monitor.

Key Configuration

• • Video input/output: HDMI Type A 19-pin female
• • Range: 131ft (40m) at 4K@30Hz / 230ft (70m) at 1080p
• • Resolution support: 4K@30Hz, 1080p, 1080i, 720p, 576p, 480p, 480i
• • Audio formats: LPCM, Dolby Digital/TrueHD/Plus, DTS-ES/DTS HD Master/DTS-X
• • IR pass-through: 30-60 kHz
• • Video amplifier bandwidth: 297 MHz / 10.2 Gbps

Key Features

The MVE-AH1E4-42NQ is a complete HDMI over Cat6 distribution kit including one transmitter, four receivers, a 12VDC power supply, and IR dongles. The transmitter accepts one HDMI input and distributes it to four remote receivers plus a local loop‑out port for a local monitor, with Cat6 cabling simplifying long‑distance runs compared to bulky HDMI cables.

Technical Context

Active signal amplification ensures strong, clear transmission over the full cable distance, with integrated circuits cleaning, buffering, and amplifying the HDMI signal to prevent degradation. It supports 4K@30Hz with HDMI 2.0b and HDCP compliance for protected content, along with compressed and uncompressed audio formats, and IR pass‑through enables remote control of source devices from display locations.

Installation Notes

The transmitter measures 210 × 18 × 83 mm (448g), while each receiver is 80 × 17 × 69 mm (130g). The system operates from 0–40°C with 20–90% RH, powered by a single 12VDC/2.5A adapter at the transmitter end. Cat6 cable supports 40m at 4K and 70m at 1080p, with plug‑and‑play setup requiring no configuration.