Q-Audio QSD-3PRO TX 3 Channel Silent Disco Bluetooth Transmitter
Product Description
The Q-Audio QSD-3PRO TX is a UHF transmitter purpose-built for seamless integration with the Q-Audio QSD-3PRO silent disco headphone system. Operating within the licence-free CH70 spectrum at 863–865 MHz, it delivers stable and interference-resistant RF transmission, ensuring clear and consistent audio delivery in a variety of event environments.
There is no limit to the number of QSD-3PRO headphones that can receive signal from a single QSD-3PRO TX transmitter, making it ideal for both small and large-scale deployments. For multi-channel playback, up to three transmitters may be used concurrently, each assigned to a separate channel (red, green, or blue). This enables simultaneous broadcasting of three distinct audio sources, giving users the freedom to choose their preferred content in real-time.
Designed with flexibility and scalability in mind, the QSD-3PRO TX is well-suited for silent discos, multi-language conferences, guided tours, and corporate events—any setting where high-quality wireless audio distribution is essential.
KEY FEATURES
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