Seen it cheaper? We aim to match authorised UK dealers
The Q-Audio QSD-3PRO TX is a state-of-the-art UHF transmitter designed for flawless compatibility with the Q-Audio QSD-3PRO silent disco headphone system. Operating in the licence-free CH70 spectrum at 863–865 MHz, this transmitter delivers unparalleled RF performance, with resistance to interference, for pristine audio quality. Experience reliable, crystal-clear sound in any event setting, making it the ideal choice for an unforgettable silent disco experience.
- See full product description
The Q-Audio QSD-3PRO TX is a cutting-edge UHF transmitter meticulously crafted for seamless integration with the Q-Audio QSD-3PRO silent disco headphone system. Operating in the licence-free CH70 spectrum at 863–865 MHz, it guarantees stable, interference-resistant RF transmission, ensuring crystal-clear, unwavering audio delivery across a variety of event environments.
With no limits on the number of QSD-3PRO headphones that can receive signals from a single QSD-3PRO TX transmitter, it stands out as the ideal solution for both intimate gatherings and large-scale events. For those seeking a rich auditory experience, multiple transmitters can be deployed simultaneously—up to three—each dedicated to a unique channel (red, green, or blue). This innovative feature enables the concurrent broadcasting of three distinct audio sources, allowing users to select their preferred content in real time.
Engineered for ultimate flexibility and scalability, the QSD-3PRO TX excels in various applications, including silent discos, multi-language conferences, guided tours, and corporate events—any scenario where high-quality wireless audio distribution is paramount. Choose the QSD-3PRO TX for an unparalleled audio experience that captivates and engages your audience like never before.
- Compact transmitter with Bluetooth and stereo line input capability
- Detachable RF and Bluetooth antenna
- 3 selectable channels to transmit on, colour coded on the headsets as Red, Green or Blue
Included Accessories
- 2mt RCA cable
- 2mt RCA to 3.5mm jack cable
- UK power supply unit
- Zipped carry case
Channel Guide
- CH1 - 863.1MHz - BLUE
- CH2 - 863.8MHz - RED
- CH3 - 864.9MHz - GREEN
Got a question or need assistance? Get in touch, we're happy to help.
02380 784500.





