Silent Disco
Setup Guide
Step-by-step setup instructions and video from Silent Disco Party UK. Headphones, transmitters, devices, cables, music, tips, issues
and FAQs all covered.
How Does a Silent Disco Work?
A silent disco is a system of wireless LED headphones and small radio transmitters that broadcast music directly to your guests - no speakers, no noise outside the headphones. Everything works on its own dedicated radio signal, so there's no need for Wi-Fi or mobile data.
We supply three transmitters with every order - one per channel of music. Each transmitter connects to its own separate device (phone, laptop, tablet or DJ setup) via cable or Bluetooth and broadcasts that channel wirelessly to every headphone in the room. So for three channels you'll need three devices - one per transmitter. Guests switch between all three channels and control their own volume.
Red, Green & Blue - Three Colours, Three Channels
Each headphone picks up three separate music channels simultaneously. Guests press a button to switch between them and use the dial to control their own volume. The LED ring glows red, green or blue to show which channel each headphone is tuned to - so you can see at a glance what everyone around you is listening to.
Setting Up the Transmitters
Set the transmitters up first, before the headphones. Each transmitter broadcasts one channel of music - connect each via wired cable or Bluetooth, and run all three for three simultaneous channels.
Power Up the Transmitter
- Plug the DC 9V power cable into the power socket
- A green standby light next to the LCD confirms it's receiving power
- Slide the OFF / LO / HI switch two clicks right to the HI position
- The LCD screen shows a red channel number - the transmitter is active
Connect Transmitter via Wired Cable
- Plug the red and white RCA ends into the matching sockets on the transmitter
- Plug the 3.5mm jack end into the headphone output of your phone, laptop or tablet
- If your device has no headphone socket, use the included Lightning or USB-C adapter
- Play music - the transmitter broadcasts it wirelessly to all headphones
Connect Transmitter via Bluetooth
- Hold the BT button until a small red dot appears in the bottom right of the LCD screen. 3 seconds later a red/blue LED blinks to confirm pairing mode is active
- On your device open Bluetooth settings, find and select "T80", confirm connection
- Once paired the LED blinks slowly in blue every 5 seconds - connected
Set Each Transmitter to a Different Channel
- Transmitters arrive pre-set to different channels - you don't need to change them
- Check the LCD screen - it shows the channel (1, 2 or 3) in red
- If needed, press the Channel button to cycle through
- Headphones automatically light up in the corresponding colour: Channel 1 = Red, Channel 2 = Green, Channel 3 = Blue
Using the Silent Disco Headphones
No pairing needed - the headphones automatically pick up transmitter signals. Have a quick practice turning them on, adjusting the volume and lights, and switching between the 3 channels.
Turn On the Headphones
- Press and hold the PWR button for 2 seconds
- The LED ring lights up in red, green or blue - showing which channel is active
- If only a small green power light appears below the volume dial with no ring, the LEDs are off - see LED Settings below to change
Switch Between Channels
- Find the CH./LED button on the headphone
- Tap the CH./LED button to jump to the next available live channel
- The LED ring changes colour to confirm the active channel
Adjust Headphone Volume
- Find the volume scroll wheel below the PWR button
- Scroll up (V+) to increase volume, down (V-) to decrease
Change the LED Light Setting
There are 3 different LED light settings. Press and hold the CH./LED button for 2 seconds to cycle through each setting:
Static - LEDs stay on with a steady solid colour.
Dynamic - LEDs flash and pulse to the beat of the music.
Off - all LED lights are turned off.
Turning Off the Headphones
You don't need to turn headphones off. They automatically power down after 10 minutes of no signal - simply turn off all 3 transmitters when finished. To manually turn one off, hold the PWR button for 2 seconds.
8 Tips for a Stress-Free Silent Disco
Things we've learned from 8,000+ hires that'll save you time and stress on the night.
Download Music in Advance
Download Spotify, Apple Music or Amazon Music playlists offline. Streaming live on multiple devices can cut out - downloaded playlists are bulletproof.
Use Aeroplane Mode
Once downloaded, switch devices to Aeroplane Mode with Wi-Fi off. Stops Spotify detecting multiple simultaneous streams and cutting out mid-song.
Balance Your Volumes
Set each source device to the same consistent volume level. Nothing spoils a channel switch like a sudden blast of loud music or near-silence.
Do a Test Run
Set everything up before guests arrive. Power on all transmitters, test a headphone on each channel, check Bluetooth.
Position Transmitters Centrally
Place in an open, central spot to maximise the 120 metre range. Avoid cupboards, thick walls or metal shelving. Height helps too - above head level is ideal.
Use Our Free Spotify Playlists
We've built a full library of silent disco playlists covering every genre - 80s, 90s, R&B, dance, hen party, kids and more. All accessible with your own Spotify account login. Saves hours of prep.
Give Your Guests a Quick Demo
A 30-second briefing before you start makes a huge difference. Tell guests the LED colour shows their channel, that one tap switches to the next, and that they have their own independent volume control.
Mix Up Your Three Channels
With three channels available, offer a variety of music styles to keep everyone happy. Think pop on one, classics on another, and R&B or dance on the third - there's something for every guest.
What's Included With Every Hire
A complete silent disco setup with three channels of music and LED headphones. Quick to set up, user-friendly, and features advanced Bluetooth transmitter connectivity.
What Can You Play Through a Silent Disco?
Any device that plays audio can connect to the transmitters, including phones, tablets and laptops. Here's how each source works and the key tips for each.
Common Issues & Fixes
Work through these first - most problems have a simple fix and can be resolved without calling us.
Frequently Asked Questions
Common questions about the equipment. See our full FAQ page for more or contact us directly here.
Still Need Help? We're Here 24/7.
Our helpline is open 24/7. Whether it's the day before or on the night, we'll fix it.