

QSC Acoustic Design AD-P SUB
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QSC Acoustic Design AD-P SUB
Product details
Description
Highlights
- AD-P SUB: The QSC Acoustic Design AD-P SUB is a powerful subwoofer designed to complement satellite speakers and deliver enhanced low-frequency performance in indoor settings.
- 6.5-inch Dual Voice Coil Woofer: The subwoofer features a 6.5-inch dual voice coil weather-treated paper cone woofer, providing excellent bass response and clarity.
- Wide Frequency Range: The AD-P SUB offers an effective frequency range of 55 Hz to 150 Hz, ensuring deep and impactful bass reproduction.
- High Sensitivity: With a sensitivity of 86 dB at 1 W and 1 m, this subwoofer efficiently converts power into sound, delivering powerful bass output.
- Omni Coverage: The subwoofer provides omni-directional coverage, distributing bass evenly throughout the room for a balanced listening experience.
- High SPL: The subwoofer can handle a maximum SPL of 100 dB (continuous) and 106 dB (peak), ensuring a dynamic and immersive bass performance.
- Flexible Transformer Taps: The AD-P SUB comes with various transformer taps, allowing for easy integration with different audio systems.
- Sturdy Construction: The subwoofer is built with ABS enclosure material and features a powder-coated steel grille, providing durability and protection.
- Easy Installation: The subwoofer comes with 2x cable rigging, 3x Euroblock connector, 2x sealed input cover, and a grill, making the installation process convenient.
Sonic Excellence
Audio Perfection
Refined Acoustics
Auditory Excellence

Buy It. Install It. Enjoy It.
When you purchase home cinema, smart home, audio, video, or automation products from I-Trust Systems, our professional installation services are available at competitive rates. Our skilled technicians manage every aspect of setup—mounting, wiring, system configuration, testing, and final handover—ensuring your equipment is installed properly, functions optimally, and meets your performance expectations with minimal disruption.
Dubai-Born. UAE Proud. Since 2011
1# Fast & Secure Delivery
Need Discount? Drop a WhatsApp Message
Installation Available on Request
Dubai-Born. UAE Proud. Since 2011
1# Fast & Secure Delivery
Need Discount? Drop a WhatsApp Message
Installation Available on Request

Acoustic Study & Room Calibration
We provide professional acoustic study services for customers who want better sound performance from their home cinema, studio, or audio room. Our team analyzes the room, speaker placement, reflections, and sound behavior to recommend the right acoustic treatment and setup for a cleaner, more balanced listening experience.
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.

