The Q-FP range represents our approach to traditional reflex loudspeaker design, combining proven acoustic principles with precision engineering and B6 alignment methodology. Developed and refined over several years, the range now encompasses everything from powerful sub-bass systems to punchy mid-bass enclosures. Each cabinet is designed with a focus on efficiency, musicality, and exceptional sound quality, ensuring the Q-FP range delivers reliable performance in demanding professional audio environments.
Q-FP Range
- The Q12FP is a single 12" Reflex design following the b6 assisted port alignment rule.
- The Q212FP is a double 12" Reflex design following the b6 assisted port alignment rule.
- The Q15FP is a single 15" Reflex design following the b6 assisted port alignment rule.
- The Q215FP is a double 15" Reflex design following the b6 assisted port alignment rule.
- The Q18FP is a single 18" Reflex design following the b6 assisted port alignment rule.
- The Q218FP is a double 18" Reflex design following the b6 assisted port alignment rule.
- The Q21FP is a single 21" Reflex design following the b6 assisted port alignment rule.

BSW-Q12-FP
The BSW-Q12-FP delivers impressive low-frequency performance from an exceptionally compact enclosure. Designed to provide powerful, well-defined bass with outstanding clarity and musicality, it is the smallest sub-bass enclosure in the Elements Audio range, yet offers performance that far exceeds its size.
Utilising a port-assisted B6 alignment, the Q12-FP combines advanced enclosure design with premium BMS transducer technology to achieve deep, accurate bass reproduction and excellent transient response. The result is a subwoofer that delivers warmth, impact, and control, making it ideal for both music playback and live sound reinforcement applications.
Versatile by design, the Q12-FP can be used as a standalone bass enclosure for smaller systems or integrated with other Elements Audio loudspeakers to form the foundation of larger sound reinforcement systems. Its compact footprint allows for both horizontal and vertical stacking, while an optional top hat fitting enables convenient mounting of mid-high enclosures.
Constructed from high-quality 18mm Baltic Birch plywood, the enclosure features integrated handles, a folded screwless powder-coated steel grille, dual NL4 Speakon connectors, and is available in a wide range of RAL colours to suit any installation or branding requirement.
Key Features
- Compact reflex-loaded sub-bass enclosure
- Port-assisted B6 alignment design
- Premium BMS 12" low-frequency driver
- AES Power Handling: 600W
- Nominal Impedance: 8 Ohms
- Usable Frequency Range: 40Hz – 200Hz
- Integral carrying handles
- Horizontal or vertical stacking options
- Optional top hat mounting
- Dual NL4 Speakon connectors
- 18mm Baltic Birch plywood construction
- Folded screwless powder-coated steel grille
- Available in any RAL colour
Whether deployed as a compact standalone bass solution or as part of a larger professional audio system, the BSW-Q12-FP delivers exceptional warmth, clarity, output, and low-frequency performance from an enclosure small enough to carry under one arm.
About the Author
Ben Wells is the founder and owner of Elements Audio. With a lifelong passion for sound and loudspeaker design, Ben combines his expertise as a master joiner with years of practical audio experience to oversee every stage of the design and manufacturing process. From concept development and acoustic design through to final assembly, Ben leads the Elements Audio design team and remains actively involved in every build, ensuring each product meets the company's exacting standards for performance, craftsmanship, and reliability.
