



QSC AD-S5T AcousticDesign Series 5.25" 2-Way 100W Surface-Mount Loudspeaker
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QSC AD-S5T AcousticDesign Series 5.25" 2-Way 100W Surface-Mount Loudspeaker
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Description
The black AcousticDesign SeriesΒ QSC AD-S5TΒ is a pair of transformer-equipped, 5.25" surface-mount loudspeakers supplied with award-winning X-Mount systems, making them suitable for 70/100V or 8-ohm operation in a variety of foreground and background music applications, whether installed in horizontal, vertical, wall, or ceiling deployments.
Outfitted with a 5.25" weather-treated woofer and a 1" silk dome tweeter on a DMT waveguide, the AD-S5T offers even 115Β° conical coverage and improved off-axis response while providing a frequency range of 65 Hz to 20 kHz (-10 dB). The speaker is capable of handling 100W RMS and producing a peak maximum SPL of 116 dB.
The AD-S5T utilizes a 4-pole Euroblock connector under a sealed input cover for easy wiring and protection from moisture. Featuring a rugged ABS enclosure and a powder coated aluminum grille, the AD-S5T boasts dust and splash resistance beyond IP54 ratings for worry-free operation indoors or outside.
- Designed for foreground and background music sound reinforcement in restaurant, retail, audio visual, education, and large system ancillary support applications as well as in concourses, casinos, transportation terminals, and worship facilities.
- Supplied with award-winning X-Mount systems to enable easy installation in horizontal, vertical, wall, or ceiling deployments at a variety of angles with no slippage over time.
- 5.25" weather-treated paper cone woofer with a 1" voice coil and a 1" silk dome tweeter that matches the sensitivity and performance of the woofer for optimal full-range reproduction.
- Consistent and even 115Β° conical coverage is achieved through DMT (Directivity Matched Transition), a QSC innovation which matches the directivity patterns of the woofer and the high-frequency waveguide at the crossover point, resulting in a coherent transition between transducers and improved off-axis response.
- Rugged ABS enclosure and powder coated aluminum grille.
- Exceeds IP54 ratings for dust and splash resistance.
- Low-saturation, low-loss 70/100V transformer with 8-ohm bypass.
- Rear-panel rotary tap selector is protected by a weather grommet.
- 4-pole Euroblock connector with loop-thru wiring located under a sealed input cover to prevent moisture at the terminals.
- Advanced voicing filter sets using QSC Intrinsic Correction are available through either Q-Sys processing or CXD amplifier platforms (available separately).
Quality Assurance
Every product offered by ITrustSystems is sourced from trusted manufacturers and undergoes quality checks before dispatch. We focus on long-term reliability, performance consistency, and compliance with manufacturer standards to ensure you receive dependable equipment for both residential and commercial use.
Packaging & Handling
- All products are carefully packed using protective materials to ensure safe handling during storage and transit. Packaging is designed to minimize impact, prevent damage, and maintain product integrity from dispatch to delivery. Larger systems and delicate components receive additional protective layers for secure transportation.
Sonic Excellence
Audio Perfection
Refined Acoustics
Auditory Excellence
A Symphony of Precision & Performance
At ITrustSystems, we engineer immersive audio-visual experiences that go far beyond equipment. From powerful sound systems to precision display solutions, every product is designed to deliver clarity, reliability, and long-term performance across residential and commercial environments in the UAE.
Whether youβre building a home cinema, professional studio, conference room, or smart commercial space, our solutions bring together premium materials, advanced engineering, and seamless integration. Every detail is carefully considered to ensure performance you can hear, see, and trust every day.

Engineered for Sound, Built for Life
At ITrustSystems, we believe exceptional audio should be both felt and heard. Whether youβre enjoying a cinematic masterpiece at home or elevating a corporate boardroom experience, our range of speakers, subwoofers, and acoustic systems deliver precision, clarity, and performance at every level. Designed with premium materials and rigorous engineering standards, every solution brings the perfect balance of power, nuance, and reliability engineered for sound, built for life in UAE environments.
π¦πͺ Trusted Across the UAE
π Fast & Secure Delivery
β¨ Engineered for Performance
πΆ Immersive Sound Experiences
π¦πͺ Trusted Across the UAE
π Fast & Secure Delivery
β¨ Engineered for Performance
πΆ Immersive Sound Experiences

Seamless Integration, Every Environment
From high-end cinemas to corporate spaces, and from studios to smart homes, ITrustSystems delivers solutions that integrate beautifully into your environment. Our audio-visual systems are engineered to complement your space not compete with it. With clean design, configurable performance, and reliable technology, you get systems that enhance your moments, conversations, and experiences. Trusted by professionals and enthusiasts across the UAE, our products bring clarity and comfort wherever they are installed.
FAQs
Please read our FAQs page to find out more
How are products packaged for delivery?
All products are carefully packaged using protective materials to ensure safe handling during transportation. Additional protection is used where required to minimize the risk of damage during shipping.
Do these products come with warranty coverage?
Yes. Products are supplied with manufacturer-backed warranty coverage where applicable. Warranty details may vary by product, and support is available to assist with warranty-related inquiries.
Will performance remain consistent over time?
Yes. Products are selected to deliver reliable and stable performance when used under normal operating conditions. Consistent output and dependable operation are key considerations across all offerings.
Who can I contact if I need assistance after purchase?
Support is available to assist with general questions, usage guidance, and post-purchase inquiries. Customers can reach out for help whenever needed.
Is after-sales support available if I need assistance?
Yes. After-sales support is available to assist with general product-related questions, usage guidance, and post-purchase inquiries.
Customer service
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