HLI-ET2 (*Call Clear-Com for HCS use)
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HLI-ET2 (*Call Clear-Com for HCS use)
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/ Categories: Products, HelixNet Digital Network Partyline System, Legacy HelixNet, Industrial Digital System, Industrial and Ride Control

HLI-ET2 (*Call Clear-Com for HCS use)

Ethernet LAN Network Interface Module

Network Interface

  • CCM System Control
  • HMS(3) and LQ Linking
  • User station connection
  • Dual port Ethernet switch

The HelixNet System

  • Wired Partyline - Networked
  • Flexible cabling
  • Up to 24 Channels – Licensed
  • Program Audio user level control

Effortless Management 

  • Fast front panel control & configuration
  • Easy to use CCM browser configuration
  • Plug-and-go with auto discovery
  • Central upgrades from main station
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Item Code

HLI-ET2

Technical Specifications Left
Connectors

LAN A and B: (2) EtherCON RJ45

 
LAN Network Connection

10/100 BaseT DHCP Capable Configured for Daisy-Chaining

 
Dimensions

2.2 x 7.4 x 1.5in (HxWxD)

(57 x 187 x 39mm)

 
Weight

13oz (0.35kg)

 
Network Specifications (Version 4.2+)
Network Protocols

Ethernet IPv4–Unicast Audio and Control

mDNS–Multicast Device Discovery Layer 3 routable with mDNS function limitations

HTTP–Management

Tinc - Virtual Private Network (VPN)

I.V. Core–Decentralized Network Routing & Mixing

IVP-Proprietary intercom Audio and Control

WavPack–Audio Codec

 
Network Ports

Unicast:

Port 80 TCP–System Management

Port 655 TCP–Link Group Audio/Database Communication

Port 655 TCP – Link Group Communication

Port 655 UDP – Link Group Audio

Port 6001 TCP–System Management

Port 6001 UDP–Audio Streams

 

Multicast:

Port 5353 UDP–mDNS, Names, Discovery, Linking, Expansion Optional for device names and linking

Technical Specifications Right
Network Parameters

HMS-4X Endpoint Resource Use: None

Bandwidth: 300 kbps per audio input linking between HMS/LQ Link Group audio sent dynamically between members 300-600 (max) kbps from an active audio input to HMS 1200-2400 (max) kbps from HMS to endpoint

Network Jitter Tolerance: <= 128ms jitter buffer per audio stream receiver automatically adjusted to network performance

QoS Tags: DSCP=41, Assured Forwarding (AF)

Link-Local Default IP Address Ranges: 169.254.0.0/16

System Reserved IP Ranges: 10.0.0.0/24 for endpoints

172.23.0.0/16 for Link Group

 
Recommended Ethernet Switches

• Managed Ethernet Switch – Layer 3

• 100/1000 Base-T ports for endpoints

• 1000 Base IP Trunks between switches

• QoS Configuration

• Energy Efficient Ethernet bypass option

• IGMP Snooping bypass option

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Why Choose Trilogy Mercury?

Flexible Architecture with Seamless Integration

Mercury by Trilogy is built for long-term adaptability, offering native interoperability with SIP/VoIP and legacy systems to protect your existing investments. Its modular design supports system expansion as your needs evolve, while Mercury Interface and Communicator Units provide 64 dynamically allocated IP audio channels per host. These channels enable simultaneous, enterprise-wide communication across globally distributed networks—ensuring your teams stay connected, wherever they are.

Scalable Communication for any Scenario

Mercury supports point-to-point, group, and conference calls, offering flexible communication options for diverse needs. When deployed on multicast-enabled networks, Mercury enables efficient bandwidth usage for large-scale conferencing with hundreds of users. It also allows IP audio channels to be reserved for static audio trunks or emergency communications, ensuring reliability when it matters most.

Retail Warehouse Communications

Cashiers, Operations and the Warehouse are all connected via an IP network on which audio can be delivered. At Customer Checkout, cashiers POS stations are outfitted with Trilogy Virtual panels. Labeled with key personnel throughout the retail store, a cashier can contact anyone quickly and efficiently. The virtual panels are managed through a Trilogy MIU device in the Operation Team’s control room. There, users can communicate with other team members using the virtual panel on their PCs. An LQ-4W2 IP interface allows a connection to the Warehouse where pickers use a DX410 wireless system to roam throughout the RF coverage area to gather product and deliver it to the customer at the front of the store.

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