---
title: SMART SoundFlow - Your voice. All devices.
description: SMART SoundFlow, the first interactive display experience featuring Auracast™
image: https://go.smarttech.com/hubfs/OG%20Image%20Cards/SMART-branded-card.jpg
---
[ ](https://www.smarttech.com)
[Speak to an expert](https://go.smarttech.com/en/soundflow#FormAnchor)
SMART Soundflow | Broadcast audio with Auracast™ from your SMART Board®
# **Your voice.** **All devices.**
[Speak to an expert](https://go.smarttech.com/en/soundflow#FormAnchor)
[](https://go.smarttech.com/hs/cta/wi/redirect?encryptedPayload=AVxigLIaecvCq4MVmV63qBQaiCgGo3Q3WgsW4c3GXr205XK9%2F0ADcrUpEi7IT6hfMdYX7VABCf3BRjq2wLy6eRXPWI0W0q75cQVligq%2FLd7RG2vYlpZWZBhhYqr4PkfKu3uks6RQPGKDc4eUmu%2F3rnw3oRRx33uECyTY0W8ydu04UWMKIQwmIERsWB5ANjVMoVTw7Pt5oySaEohRtVKbVrZ2aGSgQDtzl1OOU4dagk4rCppBoRtFnBtYRLw0fOmhzOeHJYZ%2Fad8bnwQEzr6dbjq8sXeC%2FIfvq1DUhTzBd517IYl%2BYEUk9VQ7mNzm5MMvFsytKq6smo%2BNST2LiG7QuiEQPaqNXf4ekIav15xzUBoy5U2qCM971Kau66y%2FSDYLnuV9V%2B1sLwhxQMqvzgevM%2F9CKipvPuH%2FOrSxWJtkj%2BYVS0fur%2BjPBtfIkur%2FQ5dtLS5M8U1eRRQOSkmbQdjS5TiP47c1uOUiPzIcZ%2Fy%2BkruI1x4FeL%2BVV8IP6IhAReb21U2AWKjDGHGGyaf%2BOFQetJKwlOepHErXbQV858px8b9Dwy0%2FPMExukCO0LXi7wvLMj4BK%2B9GYttsPvMFdYgIdw%3D%3D&webInteractiveContentId=452876812530&portalId=569143&hsLang=en)
Send audio directly to student devices
Clear audio from anywhere in the room
Works with SoundLift for voice amplification
Control through the SMART Board iQ interface
Compatible with wide range of SMART Boards Supports hard-of-hearing and multilingual learners
[Speak to an expert](https://go.smarttech.com/en/soundflow#FormAnchor)
## Your board. Your audio. Their devices.
For teachers, SoundFlow is designed to be invisible so the focus stays on the lesson. There’s no toggling between sources and control is right where you expect it: on the familiar SMART iQ4 interface. With just a few taps, you can start or stop the broadcast, manage access, and even password-protect your channel for secure, private listening.
### Works with Auracast™
Fly audio directly to your student’s compatible hearing aids, headphones, and speakers.
### Voice amplification
When combined with a SoundLift microphone, SoundFlow can broadcast teachers' voices AND lesson audio simultaneously.
### In-display controls
Start or stop your broadcast, manage access, and even password-protect your channel for secure, private listening.
### No clunky cables
Broadcast high-quality audio to unlimited devices simultaneously without the cost or clutter of wires.
Trusted by
        
## See it in action
Still have questions about SMART SoundFlow? Experience the SMART difference with a no-pressure demo to find out if it's right for you.
Meet SMART SoundLift.
## Talk all day. Without the strain.
Is your voice feeling strained by the end of the day? With the SMART SoundLift, you don't have to struggle to be heard at the back of the room. Our crystal-clear audio transmission means you can speak at a natural, conversational volume while your lesson soars directly through your SMART Board.
With 10 hours of total battery life, it pairs with AI tools to allow for more accurate translation and transcription, all while saving your voice.
SMART installation
## Upgrade from iQ3 to iQ4.
In this video, we walk you through the step-by-step process of upgrading from iQ 3 to iQ 4 using the AM60 appliance. Learn about the key installation requirements, post-installation setup, and usability considerations that ensure a smooth transition for your classroom or workplace.
## From classrooms to careers
### Campus entrances
Ensure that students and faculty are consistently informed and updated about upcoming events, closures, and other important information throughout the year
### Classrooms
Empower educators and students with tools that allow them to instantly access and interact with lesson content from lecture halls, to breakout spaces.
### Admin offices
Streamline meetings, improve project planning, and enhance communication across departments with hybrid collaboration tools.
### Break-out spaces
Create a valuable repository of instant-access knowledge with walk-up-and use tools that increase student foot traffic and facilitate study groups.
[Speak to an expert](https://go.smarttech.com/en/soundflow#FormAnchor)
[](https://www.smarttech.com/education/resources/smart-board-selector)
SMART Board selector tool
## Find your perfect display
From intuitive touch to collaboration tools, our interactive displays are the ultimate solution for modern meeting rooms and training spaces. But how do you know which one is right for you? Make the informed choice with our interactive quiz.
[](https://go.smarttech.com/hs/cta/wi/redirect?encryptedPayload=AVxigLLEhCl7KEx8qAz12Vkl2yLZNb4XJh%2BKHbHLYc3xnrwvPH%2FJX5YsBH6CW9kLP6JzifcoyBKf5bFo0Ex3jOXWdjemm741K3bnzxDFyvHrperovcL7f75pbn38vJHwx49uf0bj4kw%2B%2BE67MCbUHnhAjvjOoDggHpZb0wv7ziwgTDfe%2FcGOqg%2BMKlau7ujOtS2nEyogAns7RT9x4LTSyUUfABQIerpu%2F8yJUQJ86d6UJbNPwrOjdSIcUg%3D%3D&webInteractiveContentId=227029756139&portalId=569143&hsLang=en)
---
©2026 SMART Technologies ULC - all rights reserved
- [Terms of Use](https://www.smarttech.com/legal)
- [Privacy and Cookies](https://www.smarttech.com/legal/privacy-policies)