QSC AD-S.SUB-WH 6.5-Inch Dual Voice Coil Small-Format Surface Subwoofer (White)
The QSC AD-S.SUB-WH is a compact surface-mount subwoofer from the QSC AcousticDesign Series SUB/SAT loudspeaker solution. Designed for background music applications, it adds low-frequency depth and clarity while supporting discreet installation in commercial audio environments.
The AD-S.SUB features a dual voice coil design and four built-in high-pass filtered outputs, allowing compatible satellite loudspeakers to be integrated into a coordinated audio system. Its locking four-pole Euroblock connectors provide secure connections for supported installations.
The AcousticDesign SUB/SAT range is designed to support mix-and-match configurations, allowing compatible satellite loudspeakers from the series to be paired with a suitable subwoofer according to system requirements.
Features
- Compact 6.5-inch surface-mount subwoofer for background music applications
- Dual voice coil design
- Designed to add low-frequency depth and clarity to commercial audio systems
- Four built-in high-pass filtered outputs for compatible satellite loudspeakers
- Locking four-pole Euroblock connectors
- Part of the QSC AcousticDesign Series SUB/SAT loudspeaker solution
- White finish for coordinated installation aesthetics
- Supports system configurations using compatible AcousticDesign Series satellite speakers

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Why Buy the QSC AD-S.SUB-WH from HDTV Supply?
HDTV Supply offers professional audio products for commercial installations. The QSC AD-S.SUB-WH is an option for customers seeking a compact subwoofer to complement compatible AcousticDesign satellite loudspeakers in a background music system.
Ask a Question About the QSC AD-S.SUB-WH
Need help with compatibility, satellite speaker selection, or system configuration? Contact HDTV Supply for assistance with your QSC audio installation.
QSC AD-S.SUB-WH Specifications
| General | |
|---|---|
| Brand | QSC |
| Model | AD-S.SUB-WH |
| Product Type | Small-Format Surface-Mount Subwoofer |
| Series | AcousticDesign SUB/SAT |
| Color | White |
| Audio and Connectivity | |
| Driver Size | 6.5 inches, as indicated in the supplied product title |
| Voice Coil Design | Dual voice coil |
| High-Pass Filtered Outputs | 4 built-in outputs |
| Connectors | Locking four-pole Euroblock connectors |
| Application | |
| Primary Use | Background music and low-frequency reinforcement |
| System Compatibility | Designed for use within the QSC AcousticDesign SUB/SAT solution; verify compatible satellite models in manufacturer documentation |
Note: Detailed electrical, acoustic, dimensional, weight, and environmental specifications were not included in the supplied product content. Verify these values using the official QSC documentation before publishing additional specifications.
QSC AD-S.SUB-WH Manuals and Documentation
Q/A
Q1: What is the QSC AD-S.SUB-WH?
The QSC AD-S.SUB-WH is a white small-format surface-mount subwoofer from the AcousticDesign Series SUB/SAT loudspeaker solution.
Q2: What is the primary purpose of this subwoofer?
It is designed to provide low-frequency depth and clarity for background music and other suitable commercial audio applications.
Q3: What size driver does the AD-S.SUB-WH use?
The supplied product title identifies it as a 6.5-inch subwoofer. Refer to the manufacturer's documentation to confirm the full driver and acoustic specifications.
Q4: What does the dual voice coil design mean?
A dual voice coil design provides two voice coils within the driver assembly. Follow the manufacturer's wiring instructions to ensure the correct system configuration.
Q5: How many high-pass filtered outputs are built in?
The supplied product information specifies four built-in high-pass filtered outputs for connecting compatible satellite loudspeakers.
Q6: What connectors does the AD-S.SUB-WH use?
The supplied information identifies locking four-pole Euroblock connectors for the subwoofer's connections.
Q7: Can this subwoofer be paired with satellite speakers?
Yes. The AcousticDesign SUB/SAT range is designed to support mix-and-match system configurations with compatible satellite speakers. Confirm model compatibility and wiring requirements before installation.
Q8: What color is the QSC AD-S.SUB-WH?
The AD-S.SUB-WH is identified as the white version of the product.
Q9: Is the AD-S.SUB-WH intended for background music?
Yes. The supplied product information identifies background music as a primary application, particularly where added low-frequency depth is desired at lower listening levels.
Q10: Where can I find the user manual?
The user manual is linked in the Manuals section of this product page.
Q11: What are the benefits of the QSC AD-S.SUB-WH in a commercial sound system?
It adds low-frequency support to suitable background music systems and includes high-pass filtered outputs intended to simplify integration with compatible satellite loudspeakers.
Q12: Can any AcousticDesign satellite speaker be connected to this subwoofer?
The series is designed for flexible SUB/SAT combinations, but customers should confirm compatibility, electrical requirements, and approved wiring configurations using QSC's documentation.
Q13: What are the high-pass filtered outputs used for?
They provide filtered signal outputs for compatible satellite loudspeakers, helping integrate the satellite speakers with the subwoofer as part of a coordinated system.
Q14: Is the QSC AD-S.SUB-WH suitable for discreet installation?
Its small-format surface-mount design is intended for installations where a compact subwoofer is preferred. Confirm dimensions and mounting requirements against the official product documentation.
Q15: Where can I buy the QSC AD-S.SUB-WH?
Contact HDTV Supply to inquire about availability and purchasing the QSC AD-S.SUB-WH. Email customerservice@hdtvsupply.com for assistance.
Warranty Information
Please contact HDTV Supply or QSC to confirm the applicable warranty coverage for the AD-S.SUB-WH and the terms associated with your purchase.
Customer Reviews
Customer reviews and ratings, when available, can be viewed in the Reviews section of this product page.
QSC AD-S.SUB-WH Product Videos
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