Production intercom over IP

Your crew.
Connected.

Production intercom for live events, remote crews and church production teams. Connect phones, tablets and computers over the internet, with your own Mac server or a hosted Cloud room.

macOS · Windows · iOS · Android

OD Link Intercom Server channel administration
Intercom iPhone client with 10 channels, L and ARM controls, TALK, REPLY and ALL OFF
Intercom Server & iPhone client
Your communication panel
10

channels in the client

Server app
Up to500

users on your own server

Cloud
Up to100

users per room / subscription

Features

A place for every conversation.

Your channels. Your way.

Ten positions per group keep your working channels within reach. Switch layouts without changing channel permissions.

  • Independent listen and talk controls
  • Momentary TALK, latched talk and VOX
  • Per-channel levels and ALL OFF
Explore L / ARM / TALK

Direct when it matters.

Reach one teammate without interrupting the whole group.

  • Private TALK from the Users tab
  • REPLY for direct conversations
  • ALERT to notify an offline teammate
Explore TALK / REPLY

Control from one place.

Give each role the channels, groups and controls it needs.

  • Separate talk and listen permissions
  • Normal, Priority and Listen-only channels
  • Live permission updates and administrator locks
Explore USERS / GROUPS

Keep the program in ear.

Listen to program audio alongside the crew, with speech taking priority when it needs to.

  • Audio Feeds with per-user access
  • IFB and adjustable program ducking
  • Split program and intercom by ear on stereo outputs
Explore FEEDS / IFB

Make yourself heard.

Shape your microphone and monitoring for the headset and environment you work in.

  • Echo cancellation and noise suppression
  • Automatic microphone level and gate
  • Local sidetone and microphone monitoring
Explore MIC / MONITOR

Encrypted in transit.

Audio is encrypted between each client and its server, with both Server App and Cloud.

  • AES-256-GCM audio encryption
  • Account-based access and channel permissions
Explore AES-256-GCM
The full Server App · $399 one-time

All server features.
One license.

Up to 128 channels, 128 groups and 128 Audio Feeds. Core Audio input and output routing, IFB and AES-256-GCM audio encryption. All included, with no separate feature licenses.

Integrate existing intercom systems, mixing consoles and other production audio equipment through a compatible Core Audio interface or virtual audio device on your Mac. Bring their audio into OD Link channels and Audio Feeds, and send your crew's channel audio back to those systems.

4 users included. Additional users are sold separately as one-time purchases, up to 500 users total. Cloud hosting is a separate subscription.

Explore Core Audio I/O
The Intercom Server Channels tab, showing channel labels, modes, input and IFB routing controls
OD Link Intercom Server · Channels
Your setup

Choose where your intercom runs.

Full server license · macOS

Server App

4 users included. Additional users sold separately. Up to 500 total.

Host on your Mac and connect your crew over the internet, or a local network.

  • Up to 128 channels and 128 groups
  • Up to 128 Audio Feeds
  • Core Audio I/O and IFB included
  • AES-256-GCM encrypted audio
  • No separate feature licenses
Hosted for you

Cloud

Up to 100 users per room / subscription

Give your crew a room name and sign-in details. They connect over the internet while we host the server.

  • Up to 100 channels and 100 groups
  • Up to 16 Audio Feeds
  • AES-256-GCM encrypted audio
  • One room per subscription
  • User capacity to fit your team

Compare the setups.

CapabilityPaid Server AppCloud room
Users4 included; additional users sold separately, up to 500 totalSubscription capacity from 5 to 100 users
Channels / Groups / Audio FeedsUp to 128 of eachUp to 100 channels, 100 groups and 16 Audio Feeds
Client layout10 positions per group10 positions per group
Audio encryptionAES-256-GCM, client to serverAES-256-GCM, client to server
HostingYour Mac, macOS 14 or laterHosted for you; no local server Mac
ConnectionDirect over the internet; local network also supportedOver the internet with room name and participant credentials
Audio sources and IFBCore Audio device inputs and output routing includedClient audio sources
Payment$399 one-time; additional users sold separatelyMonthly, quarterly or yearly subscription

Client apps are free on macOS, Windows, iOS and Android. The Server App license includes 4 users; additional users are purchased separately. Cloud subscriptions are priced by user capacity.

Server Demo · Free

Try the setup.
Know the limits.

Evaluate the server with a small team before choosing a license. Demo is for testing, not a live production.

  • 4user accounts
  • 4channels, groups and Audio Feeds each

Periodic audio interruptions
Demo lets you test your setup, but is not intended for uninterrupted use in a live production.

The client still has 10 channel positions. A Demo server routes only the first four channels, groups and feeds. A paid server license removes these Demo limits and interruptions; user capacity follows the license.

Download Demo
Getting started

Set up. Connect. Talk.

01

Set up your server

Choose the server app or a Cloud room. Create your users, channels, and groups.

02

Connect your team

Give each participant their connection details, username, and password.

03

Start talking

Listen to your channels, arm your talk destinations, and press TALK.

FAQ

The short answers.

How many channels does the client have?

The client displays 10 channel positions per group. The paid Server App supports up to 128 channels and 128 groups; Cloud supports up to 100 of each per room.

How many users can I have?

The server app supports up to 500 users. Cloud supports up to 100 users in one room / subscription. Your available capacity depends on your license or subscription.

Does every participant need a Cloud account?

No. The owner manages the Cloud subscription. The administrator creates the usernames and passwords that participants use to connect to the room.

Can I talk privately to one person?

Yes. Use TALK in the Users tab for a direct conversation and REPLY to respond.

OD Link Intercom

Before the first call.

Get to know the client, plan your server setup, and find the answers before your first connection.