QTX is an AVSL Group brand specializing in professional sound, lighting, and stage effect equipment for DJs, venues, and events.
QTX is a leading brand within the AVSL Group portfolio, dedicated to providing professional-grade sound and lighting solutions. Known for its versatility and value, the QTX product line encompasses audio essentials such as the popular QR-series portable PA units, wireless microphones, and installation speakers.
In addition to audio equipment, QTX is a major provider of stage effects and atmospheric machinery. Their catalog includes advanced fog and mist generators, bubble machines, and dynamic LED lighting bars, making them a go-to choice for DJs, event planners, and stage managers looking to enhance their visual productions.
Latest manuals from manuals+ curated for this brand.
Common questions about manuals, registration, and support for this brand.
To pair a smartphone, set the PA unit to Bluetooth mode using the MODE button. On your phone, search for 'PA-SYSTEM' in available devices and select it to pair. For TWS (True Wireless Stereo) linking, hold the TWS button for 3 seconds on two compatible units.
For machines like the UMBRA-1200 or STRATUS-1200, it is strongly recommended to use standard Low Level Fog Fluid or the specific fluid formulated for QTX heaters (e.g., ref code 160.592UK) to prevent clogging and ensure warranty coverage.
Spare parts and accessories can often be ordered through local AVSL dealers or inquired about via the AVSL support page.