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Zyxel HLA4205
MoCA Bonded 2.0 Coaxial Ethernet Bridge

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The Zyxel HLA4205 MoCA 2.0 Ethernet Adapter is a coax home network adapter that turns the home coax cable into a 1.4 Gbps network backbone for every family member to experience high-speed network connectivity.

  • MoCA 2.0 Bonded supports for wired networks of up to 1.4 Gbps*
  • Blazing-fast Gigabit for multiple UHD application
  • Easy installation and use


Transform Coax outlets to Gigabit Ethernet ports for home network extension

The Zyxel HLA4205, MoCA 2.0 Ethernet Adapter, helps users to build up a complete network environment with the existing coaxial infrastructure. The HLA4205 supplements the existing WiFi network with no extra cables required to extend the Internet service from one room to another.

Transform Coax outlets to Gigabit Ethernet ports for home network extension

Stable, Blazing-fast Gigabit data transmission

The Zyxel HLA4205 adapter is designed for reliable, high-performance media network connectivity. With the latest MoCA 2.0 Bonded Technology, it is easy to build a wired network with speeds of over 1 Gbps to fulfill the demands for multi-Ultra HD streaming and online gaming at the same time.

Stable, Blazing-fast Gigabit data transmission

Latest MoCA 2.0 Bonded Technology

The Zyxel HLA4205 provides an ultra-fast connection with speeds up to 1.4 Gbps* taking advantage of Bonded MoCA 2.0, the latest MoCA technology. It is backward interoperable with MoCA 1.1 and MoCA 1.0.

Latest MoCA 2.0 Bonded Technology

Application Diagram:

Application Diagram


System Specifications

Network Standard

  • MoCA 2.0 Bonded
  • Backward interoperable with

MoCA 2.0/1.1/1.0

  • MoCA nodes: up to 16 devices
  • IEEE 802.3 complaint 10/100/1000 Mbps
  • IEEE802.3 az Energy Efficient Ethernet

Hardware Specifications

  • LAN: One Gigabit Ethernet RJ-45 port with auto MDI/MDIX support
  • Coaxial port: Two F-type coaxial connectors
  • LED indicators:
    • Power
    • Ethernet
    • MoCA
  • Power consumption:
    • 5V DC, 1A
    • 5 watt max

Physical Specifications

  • Item dimensions (WxDxH): 121 x 79 x 28 mm (4.76" x 3.11" x 1.1")
  • Item weight: 126g (0.27 lb.)
  • Packing dimension (WxDxH): 146 x 120 x 83 mm (5.74" x 4.72" x 3.26")
  • Packing weight: 313g (0.69 lb.)

Environmental Specifications

Operating Environment

  • Temperature: 0°C to 40°C (32°F to 104°F)
  • Humidity: 10% to 90% (Non-condensing)

Storage Environment

  • Temperature: -30°C to 70°C (-22°F to 158°F)
  • Humidity: 10% to 95% (Non-condensing)



Package Contents

  • HLA4205
  • Power adapter
  • Ethernet cable
  • Quick start guide
* The maximum data transfer rates of up to 1400 Mbps over coaxial in simultaneous transmission is derived from the MoCA 2.0 bonded specifications. Actual data transfer rates may vary from network conditions including cable length, network traffics, diplexer attenuation and interference from other coax devices or other adverse factors.


Download the Zyxel HLA4205 Datasheet (PDF).