Active Subwoofers

Active subwoofers feature built in amplification and are designed to deliver powerful low frequency bass within live sound systems. With the amplifier integrated into the enclosure, they provide a simple and efficient solution for adding deep bass to a speaker system.

Commonly used for DJs, live music, events and performance venues, active subwoofers work alongside full range loudspeakers to enhance overall sound impact and system performance.

If you need assistance selecting the right active subwoofer for your system, contact our team and we will be happy to help.

26 products

  • FBT X-SUB 115SA Active Subwoofer

    FBT X-SUB 115SA Active Subwoofer

    The FBT X-SUB 115SA is a professional active 15" bass reflex subwoofer designed to add powerful low-frequency reinforcement to portable and installed sound systems. Built around a 15" woofer with a 3" voice coil and a 1200W Class D amplifier, it provides strong bass performance in a compact cabinet format suitable for mobile DJs, live sound users, venues, schools, houses of worship, hospitality spaces, AV installers and event production companies. As part of FBT’s X-SUB range, the X-SUB 115SA is designed to work as a low-frequency extension for active loudspeaker systems, including FBT X-LITE and X-PRO series speakers. This makes it a strong choice for users who need additional bass impact for music playback, live vocals, DJ sets, presentations, fitness spaces, small stages, function rooms and general sound reinforcement. FBT specifically describes the X-SUB range as designed as the perfect partner for the X-LITE and X-PRO series. The subwoofer uses a bass reflex cabinet design to deliver efficient low-frequency output from a manageable enclosure. Its frequency response is listed at 42Hz to 120Hz at -6dB, giving it useful extension for kick drum, bass guitar, electronic music, DJ playback and full-range programme audio. With a maximum SPL of 135dB half-space, the X-SUB 115SA provides substantial output for a compact 15" active subwoofer. Power is delivered by an integrated 1200W Class D amplifier. This powered format removes the need for a separate amplifier rack, helping simplify system setup and reducing the amount of additional equipment required. For portable users, this means faster deployment and fewer components to transport. For fixed installations, it provides a matched amplifier and loudspeaker solution that is straightforward to specify and integrate. The onboard DSP processor includes 4 presets, giving users practical control over the subwoofer’s response for different applications and speaker pairings. FBT lists the presets as 2 responses with 2 different cut-off frequencies, allowing the subwoofer to be adapted to suit different system layouts. This is useful when pairing the X-SUB 115SA with different top speakers or using it across multiple room types and event formats. The control panel provides stereo combo XLR/jack inputs and outputs, stereo XLR high-pass filter outputs, level control, preset selection, 0°/180° phase reversal and protection/limiter LED indicators. These controls make the subwoofer practical for professional PA systems, allowing signal to be routed cleanly to full-range speakers while giving the operator essential tools for level matching, phase alignment and basic system optimisation. The X-SUB 115SA is built from 15mm birch plywood with a scratch-resistant black painted finish. This gives the cabinet the durability required for portable audio work, live events and fixed installations where equipment needs to withstand regular handling. The cabinet also includes two aluminium handles, helping users lift and position the subwoofer during setup and pack-down. Optional 100mm transport wheels are available for users who need improved mobility. An M20 top-mounted stand adapter is included, allowing a compatible full-range speaker to be pole-mounted above the subwoofer. This supports a clean sub-and-top system layout for mobile DJs, schools, bars, churches, small venues and hire systems. When paired with suitable active top speakers, the X-SUB 115SA can form the low-frequency foundation of a compact but professional PA system. The subwoofer measures 455 x 584 x 570mm and weighs 30.3kg. Transport dimensions are listed as 710 x 650 x 600mm, with a transport weight of 36.5kg. These figures are important for users planning storage, van loading, venue access and manual handling. For customers looking to add controlled low-frequency output to an active PA system, the FBT X-SUB 115SA offers a strong balance of power, portability and professional build quality. With a 15" driver, 1200W Class D amplifier, 135dB SPL, DSP presets, XLR signal routing, birch plywood construction and M20 pole mount, it is a practical subwoofer for portable sound, venue installations and AV systems requiring reliable bass reinforcement.

    £685.00

  • Bose Sub1 Powered Bass Module Portable Subwoofer with RaceTrack Driver

    Bose Sub1 Powered Bass Module Portable Subwoofer with RaceTrack Driver

    The Bose Sub1 powered bass module is a compact, high performance subwoofer designed to deliver deep, controlled low frequency reinforcement for portable PA systems. Engineered for flexibility and ease of transport, it provides powerful bass response in a slim, space efficient design. At the core of the Sub1 is a unique 7 × 13 inch high excursion RaceTrack driver, delivering low frequency performance down to 40 Hz. This innovative driver design provides output comparable to traditional round subwoofers while maintaining a significantly smaller footprint, making it ideal for mobile applications and compact setups. The Sub1 integrates seamlessly with the Bose L1 Pro32 portable line array system via proprietary SubMatch connectivity, enabling both power and audio to be delivered through a single cable. This simplifies setup and reduces cabling requirements, allowing for faster deployment in live environments. For enhanced performance, multiple Sub1 units can be stacked to increase low frequency output or configured in Cardioid Mode to direct bass energy forward while reducing rearward output. This is particularly beneficial in managing stage noise and minimising feedback in live performance environments. The subwoofer also offers flexible connectivity for use with a wide range of powered loudspeakers via line level input and output, with selectable crossover modes to optimise system integration. An integrated threaded pole mount allows for direct mounting of compatible speakers, creating a complete, compact PA solution. Designed for portability, performance, and scalability, the Bose Sub1 is well suited to live music, DJ applications, corporate events, hospitality venues, and houses of worship requiring reliable and powerful low frequency support. With its innovative design, streamlined connectivity, and strong bass performance, the Bose Sub1 powered bass module provides a professional solution for portable sound systems.

    £775.00

  • FBT Subline 112SA Active Subwoofer

    FBT Subline 112SA Active Subwoofer

    The FBT Subline 112SA is a compact professional active subwoofer designed to add powerful low-frequency performance to portable and installed sound systems. Built around a 12" high-excursion woofer with a 3" voice coil and powered by a 700W RMS Class D amplifier, it provides strong bass output from a cabinet that remains manageable for transport, setup and integration into smaller AV systems. FBT describes the Subline 112SA as a compact active subwoofer for applications where powerful bass is required in a portable, lightweight format. This subwoofer is well suited to mobile DJs, live sound users, AV installers, schools, houses of worship, hospitality venues, bars, small stages, rehearsal spaces, event production teams and hire companies that need a compact low-frequency extension solution. It can be used with FBT active full-range loudspeakers, including compact point source cabinets such as the Ventis range, to create a more complete sound system with improved bass depth and impact. The Subline 112SA uses a 1 way bass reflex configuration, helping deliver efficient low-frequency output from a compact enclosure. Its frequency response is listed as 40Hz to 140Hz at -6dB, making it suitable for reinforcing kick drum, bass guitar, electronic music, playback systems and general programme audio. With a maximum SPL of 130dB continuous and 133dB peak half-space, it offers impressive output for a 12" active subwoofer. The integrated 700W RMS amplifier removes the need for a separate power amplifier, making the system easier to deploy and specify. For portable users, this reduces rack space and system complexity. For fixed installations, it simplifies system design by combining the amplifier and subwoofer into one matched package. Peak amplifier power is listed at 1400W, giving the Subline 112SA the headroom required for dynamic low-frequency performance in real-world AV and live sound applications. Integrated DSP provides useful system tuning flexibility. FBT lists 8 DSP presets, allowing the subwoofer to be adapted to different speaker combinations and applications. This is particularly useful when pairing the Subline 112SA with active full-range cabinets, as the correct preset can help improve system balance, crossover behaviour and overall sound quality. For installers and sound engineers, this makes the subwoofer more practical across different room types and system layouts. The Subline 112SA includes balanced stereo XLR inputs and link outputs, allowing it to sit neatly within a professional audio signal chain. This makes it suitable for use with mixers, DSP processors, audio interfaces and active loudspeaker systems. Volume control, phase inversion and high-pass filter functions are also included, helping support cleaner integration with top speakers and allowing the system to be adjusted to suit the venue or application. The cabinet is constructed from Baltic birch plywood with a scratch-resistant paint finish, giving it the durability required for professional use. This makes it suitable for portable systems that are regularly moved between venues, as well as fixed installations where cabinet strength and long-term reliability are important. Ergonomic carrying handles are included, making the subwoofer easier to lift and position during setup and pack-down. An M20 top mount is provided for pole mounting a full-range loudspeaker above the subwoofer. This is useful for compact PA systems, DJ setups, school events, function rooms and smaller live sound systems where a neat sub-and-top arrangement is required. With the correct pole and compatible speaker, the Subline 112SA can form the low-frequency foundation of a compact but professional sound system. The Subline 112SA measures 430 x 447 x 480mm and weighs 22.8kg, making it compact enough for mobile use while still offering meaningful low-frequency output. Transport dimensions are listed as 582 x 545 x 530mm, with a transport weight of 26kg. These figures are useful for hire companies, installers and venues planning transport, storage and system logistics. For customers looking to add low-frequency extension to an active loudspeaker system, the FBT Subline 112SA provides a strong balance of power, portability and installation practicality. With a 12" driver, 700W RMS Class D amplifier, 133dB peak SPL, DSP presets, XLR input and link outputs, phase control, high-pass filtering, birch plywood construction and M20 pole mount, it is a capable compact subwoofer for both portable and installed sound reinforcement.

    £875.00

  • Citronic CORVA-18SA 18" Active Subwoofer

    Citronic CORVA-18SA 18" Active Subwoofer

    The Citronic CORVA-18SA is a high-power 18" active subwoofer designed for professional sound reinforcement applications where maximum low-frequency output, deep bass extension and long-range projection are required. Delivering 2000W RMS and up to 4000W maximum output, it is ideally suited to concert venues, outdoor events, entertainment spaces and large professional PA systems. A heavy-duty 18" driver with a 4.5" voice coil delivers powerful and controlled bass reproduction, with a frequency response extending from 40Hz to 150Hz and a maximum SPL of 135dB. Its high output capability makes the CORVA-18SA particularly suitable for demanding applications where substantial low-frequency impact is required. The integrated Class D amplifier incorporates onboard DSP controlled through a menu-driven colour display, providing convenient adjustment of EQ profiles, dynamics and gain. USB connectivity also enables connection to a PC for detailed configuration, system testing and storage of custom DSP settings. Designed to complement Citronic CORVA full-range active loudspeakers, the CORVA-18SA provides the low-frequency foundation for high-output professional PA systems. An integrated 35mm pole mount socket allows a compatible full-range cabinet to be positioned directly above the subwoofer. The rugged enclosure is manufactured from 18mm plywood with a durable polyurea coating and powder-coated steel grille. Double carry handles are fitted to each side to assist with handling and transportation, making the CORVA-18SA suitable for both fixed installations and professional touring or hire applications. 

    £925.00

  • FBT X-SUB 118SA Active Subwoofer

    FBT X-SUB 118SA Active Subwoofer

    The FBT X-SUB 118SA is a professional active 18" bass reflex subwoofer designed to provide powerful low-frequency reinforcement for portable PA systems, fixed installations and live sound applications. As the larger model in the X-SUB active subwoofer range, it delivers deeper bass extension and greater output than the 15" version, making it well suited to mobile DJs, live sound engineers, schools, houses of worship, venues, hospitality spaces, AV installers, event production teams and hire companies. The X-SUB 118SA is designed as the ideal low-frequency companion for FBT X-LITE and X-PRO series loudspeakers. This makes it a strong choice for customers building a complete FBT active sound system, where full-range top speakers need additional bass support for music playback, DJ use, live vocals, small bands, event audio or venue sound reinforcement. FBT describes the X-SUB 118SA as a 1x 18" bass reflex active subwoofer and the perfect low-frequency extension for the X-LITE and X-PRO ranges. The subwoofer uses a 1x 18" woofer with a 3" voice coil, giving it the cone area and excursion needed to deliver strong bass output in a professional sound system. Its frequency response is listed from 38Hz to 120Hz at -6dB, making it suitable for kick drum, bass guitar, electronic music, DJ playback, live performance and general programme audio where a full-range loudspeaker alone would not provide enough low-end depth. The maximum SPL is listed at 136dB half-space, giving the X-SUB 118SA the output capability required for demanding compact PA systems. Power is provided by an integrated 1200W RMS Class D amplifier. This active design removes the need for an external amplifier rack, simplifying setup for portable users and making system specification easier for installers. For mobile DJs and event teams, this means fewer separate components to transport and connect. For fixed installations, it provides a matched amplifier and subwoofer package that can be integrated cleanly with active full-range speakers and professional audio sources. The built-in DSP processor includes 4 presets, offering 2 response types with 2 different cut-off frequencies. This gives users a practical way to tune the subwoofer for different speaker pairings, room conditions and applications. Whether the system is being used for speech reinforcement with added warmth, music playback, DJ work or live performance, the onboard presets help simplify setup without needing complex external processing. The X-SUB 118SA includes professional audio connectivity with XLR input and loop output, making it easy to integrate into a live sound or installed AV system. The subwoofer can receive signal from a mixer, DSP processor, audio interface or active loudspeaker system, then pass signal onward to additional loudspeakers or subwoofers. This makes it suitable for scalable PA systems where one or more subwoofers may be used depending on the size of the venue or event. The cabinet is built from birch plywood with a scratch-resistant black painted finish, providing the durability required for regular handling, transport and installation. The enclosure includes an M20 top-mounted stand adapter, allowing a compatible full-range loudspeaker to be pole-mounted above the subwoofer. This creates a clean and practical sub-and-top system layout for mobile PA, school halls, function rooms, churches, bars and compact event setups. FBT also lists aluminium handles and optional 100mm transport wheels, supporting practical movement and deployment. For AV installers and venues, the X-SUB 118SA is a useful option where strong bass reinforcement is needed but the system still needs to remain relatively compact and manageable. It can be paired with X-PRO active tops for a complete active PA package, used as part of a venue sound system, or supplied as a portable subwoofer for events and hire use. Its 18" driver makes it particularly suitable for music-led applications where bass impact is an important part of the listening experience. The FBT X-SUB 118SA measures 510 x 655 x 630mm and weighs 39kg. These dimensions and weight should be considered when planning storage, transport, venue access and safe handling. While still manageable for professional portable use, it is a substantial active subwoofer and should be specified with suitable logistics in mind. For customers looking to add deeper and more powerful low-frequency performance to an FBT active loudspeaker system, the X-SUB 118SA offers a strong balance of output, reliability and practical deployment. With an 18" driver, 1200W RMS Class D amplification, 136dB SPL, DSP presets, XLR connectivity, birch plywood construction and M20 pole mount, it is a capable active subwoofer for portable PA, live sound, venue installations and professional AV systems.

    £975.00

  • Bose Sub2 Powered Bass Module Portable Subwoofer with RaceTrack Driver

    Bose Sub2 Powered Bass Module Portable Subwoofer with RaceTrack Driver

    The Bose Sub2 powered bass module is a high output, portable subwoofer designed to deliver deep and powerful low frequency performance for professional PA systems. Engineered for demanding applications, it combines strong bass response with a slim, space efficient design, making it ideal for mobile and installed sound environments. At the core of the Sub2 is a 10 × 18 inch high excursion neodymium RaceTrack driver, delivering low frequency response down to 37 Hz. This advanced driver design provides performance comparable to traditional large format subwoofers while maintaining a compact enclosure, allowing for easier transport and efficient stage placement. The Sub2 integrates seamlessly with the Bose L1 Pro32 portable line array system via SubMatch connectivity, enabling both power and audio to be delivered through a single cable. This simplifies setup and reduces cabling, making it highly efficient for live events and mobile applications. Designed for scalability, multiple Sub2 units can be stacked to increase overall bass output or configured in Cardioid Mode to focus low frequency energy towards the audience while reducing rearward bass. This is particularly beneficial in live performance environments where control of low frequency dispersion is essential. The subwoofer also offers flexible connectivity for use with a wide range of powered loudspeakers through line level inputs and outputs, with selectable crossover modes to optimise system integration. An integrated threaded pole mount allows compatible speakers to be mounted directly above the subwoofer, creating a compact and efficient PA setup. With its enhanced output capability compared to smaller models, the Sub2 is well suited to DJs, live music performances, corporate events, hospitality venues, and larger audience environments requiring strong and controlled low frequency reinforcement. Combining powerful bass performance, streamlined connectivity, and a compact design, the Bose Sub2 powered bass module provides a professional solution for portable sound systems.

    £999.00

  • FBT Subline 115SA Active Subwoofer

    FBT Subline 115SA Active Subwoofer

    The FBT Subline 115SA is a professional active 15" subwoofer designed for portable and installed sound systems where deeper low-frequency output, strong bass extension and reliable powered performance are required. Sitting above the compact 12" model in the Subline range, the Subline 115SA offers increased cabinet size, greater low-end depth and higher SPL capability, making it a strong choice for mobile DJs, live sound users, AV installers, venues, schools, houses of worship, bars, hospitality spaces, rehearsal rooms and event production teams. Built around a 15" high-excursion woofer with a 3" voice coil, the Subline 115SA is designed to deliver controlled, powerful bass from a portable yet professional enclosure. The 1 way bass reflex design helps provide efficient low-frequency performance, with a frequency response of 38Hz to 140Hz at -6dB. This makes it suitable for reinforcing kick drum, bass guitar, DJ playback, electronic music, live performance, recorded music and general programme audio where a full-range loudspeaker on its own does not provide enough low-frequency impact. The integrated 700W RMS Class D amplifier removes the need for a separate power amplifier, making the Subline 115SA easier to deploy in both portable and fixed systems. Peak amplifier power is listed at 1400W, giving the subwoofer the headroom required for dynamic bass performance in real-world applications. For mobile users, this reduces rack equipment and setup complexity. For installers, it provides a matched powered subwoofer solution that can be integrated into active loudspeaker systems without external amplifier matching. With a maximum SPL of 132dB continuous and 135dB peak half-space, the Subline 115SA provides substantial output for a single 15" active subwoofer. It is well suited to compact PA systems where more low-end presence is required, particularly when paired with active full-range speakers from the FBT range. It can be used as the low-frequency foundation for small live sound systems, DJ rigs, school event systems, venue PA setups and portable AV packages. The onboard DSP includes 8 presets, allowing the subwoofer to be configured for different system combinations and applications. This helps improve integration with FBT active top speakers and gives users a practical way to optimise the subwoofer for the room, speaker pairing and performance requirement. DSP-based setup is useful in mobile and fixed environments where the same subwoofer may be used with different loudspeakers or across different venues. Balanced stereo XLR inputs and link outputs allow the Subline 115SA to sit neatly within a professional audio signal chain. The subwoofer can receive signal from a mixer, DSP, audio interface or loudspeaker management system, while the link outputs allow signal to be passed to additional loudspeakers or subwoofers. Volume control, phase inversion and selectable crossover filters are included, helping users align the subwoofer with the main loudspeaker system for a cleaner and more balanced result. The cabinet is constructed from Baltic birch plywood with a scratch-resistant finish, giving it the durability required for professional use. This makes the Subline 115SA suitable for both regular mobile work and permanent installations where cabinet strength and long-term reliability matter. Ergonomic handles are built into the enclosure, making the subwoofer easier to handle during loading, positioning and pack-down. An M20 top mount is included for pole mounting a full-range loudspeaker above the subwoofer. This is particularly useful for compact PA systems where a clean sub-and-top arrangement is required. With a suitable pole and compatible active speaker, the Subline 115SA can form the basis of a professional two-way sound system for events, presentations, school performances, hospitality venues and live music applications. The FBT Subline 115SA measures 500 x 517 x 570mm and weighs 31.6kg. Transport dimensions are listed as 680 x 610 x 605mm, with a transport weight of 35kg. These details are important for customers planning storage, vehicle loading, venue access and handling requirements. Optional accessories listed by FBT include covers, wheel kits and compatible speaker stands, supporting both portable and installed use cases. For customers looking for a professional active subwoofer with stronger bass extension than a compact 12" model, the FBT Subline 115SA is a capable and practical solution. With a 15" driver, 700W RMS Class D amplifier, 135dB peak SPL, onboard DSP presets, XLR input and link outputs, crossover control, phase inversion, birch plywood construction and M20 pole mount, it is well suited to portable PA systems, venue sound reinforcement and fixed AV installations requiring reliable low-frequency performance.

    £1,025.00

  • FBT Subline 118SA Active Subwoofer

    FBT Subline 118SA Active Subwoofer

    The FBT Subline 118SA is a professional active 18" subwoofer designed for powerful low-frequency reinforcement in portable and installed sound systems. As the larger model in the Subline active range, it delivers deeper bass extension, higher output and greater system impact than the compact 12" and 15" variants, making it well suited to live sound, DJ systems, venue PA, event production, hire stock, hospitality spaces, houses of worship, schools, theatres and AV installations where strong bass performance is required. Built around a 1x 18" high-excursion woofer with a 3" voice coil, the Subline 118SA is designed to produce high-output low-frequency performance from a compact bass reflex cabinet. It delivers a frequency response of 33Hz to 100Hz at -6dB, making it suitable for kick drum, bass guitar, electronic music, DJ playback, live bands, club-style systems and general programme audio where a full-range loudspeaker alone will not provide enough low-end weight. FBT lists the Subline 118SA with a maximum SPL of 137dB peak and 134dB continuous. The integrated 1200W RMS Class D amplifier provides substantial power for demanding professional use, with peak amplifier power listed at 2400W. This built-in amplification removes the need for an external power amplifier, reducing rack requirements and simplifying deployment for portable PA users and fixed installations. For AV installers and production companies, the powered format makes system design more straightforward, as the amplifier and loudspeaker are already matched by the manufacturer. The Subline 118SA includes onboard digital signal processing for practical setup and system optimisation. The DSP provides 6 presets, 4 equalisation settings and 2 low-pass filter crossover settings, giving users the ability to configure the subwoofer for different loudspeaker pairings and applications. This is particularly useful when using the subwoofer with FBT active tops or when adapting the system for different rooms, venues and event types. A 6-step digital delay line up to 3.5m is also included, alongside phase reversal from 0° to 180°. These features help with subwoofer alignment and system integration, particularly where subs and top speakers are not physically aligned or where multiple subwoofers are used across a stage or venue. For live sound engineers and installers, these tools provide useful control without requiring external loudspeaker management in simpler systems. The control panel includes stereo XLR inputs and link outputs, allowing the Subline 118SA to sit cleanly within a professional audio signal chain. Signal can be fed from a mixer, DSP processor or audio interface into the subwoofer, then linked onward to full-range loudspeakers or additional subwoofers. This makes it suitable for compact PA stacks, stereo systems, DJ rigs and modular sound reinforcement packages. The enclosure is manufactured from Baltic birch plywood with a scratch-resistant finish, giving it the durability required for professional use. This construction makes it suitable for mobile applications where equipment is regularly transported, as well as fixed installations where cabinet strength and reliability are important. The subwoofer is also prepared for castor mounting, helping improve mobility for users who need to move the cabinet regularly. An M20 top mount allows a compatible full-range loudspeaker to be pole-mounted above the subwoofer, creating a clean and practical sub-and-top PA system. This is ideal for mobile DJs, school events, small live stages, hospitality venues, churches and AV hire packages where a compact but powerful system needs to be set up efficiently. With suitable FBT tops, the Subline 118SA can form the low-frequency foundation of a professional active loudspeaker system. The FBT Subline 118SA measures 555 x 572 x 666mm and weighs 44.5kg. These dimensions and weight should be considered when planning transport, storage, vehicle loading and venue access. While compact for an 18" active subwoofer, it remains a professional low-frequency cabinet that requires appropriate handling and suitable space within the system layout. For customers needing stronger bass output than a 12" or 15" subwoofer can provide, the FBT Subline 118SA offers a powerful and professional solution. With an 18" driver, 1200W RMS Class D amplifier, 137dB peak SPL, DSP presets, XLR input and link outputs, delay, phase control, birch plywood construction and M20 pole mount, it is a strong choice for portable PA systems, venue sound reinforcement, live events and installed AV systems requiring dependable low-frequency performance.

    £1,450.00

  • Martin Audio XP118 18-Inch Powered Subwoofer 2000W

    Martin Audio XP118 18-Inch Powered Subwoofer 2000W

    The Martin Audio XP118 is a compact, high-performance powered subwoofer engineered to deliver powerful and extended low-frequency reinforcement for professional portable and installed sound systems. It features a long-excursion 18-inch driver with a 4-inch voice coil, housed in a compact reflex enclosure with four large frontal ports designed to minimise turbulent air noise and maintain clean, controlled bass output at very high sound pressure levels. A convection-cooled Class D amplifier module delivers 2000W peak output, providing deep low-frequency extension and impactful punch, extending the combined system response with XP12 or XP15 full-range loudspeakers down to 42Hz. Integrated DSP is accessed via a rear-panel rotary encoder and multi-function colour display, offering crossover management, EQ adjustment, metering and system control without the need for external processing. Independent peak and RMS limiters ensure reliable performance and driver protection, while Bluetooth capability enables wireless control and streaming where required. Constructed from durable plywood and finished in textured black paint, the XP118 is built to withstand the rigours of professional use. A perforated steel grille protects the driver, while two ergonomic side handles aid handling and transport. The cabinet includes a 35mm pole-mount socket for satellite speaker mounting and can be deployed singly, stacked or flown using integral M10 inserts. Designed for indoor applications requiring high-output bass reinforcement, the XP118 is a powerful and versatile subwoofer solution from Martin Audio.

    £1,495.00

  • Void Acoustics Venu 208i

    Void Acoustics Venu 208i

    The Void Acoustics Venu 208i is an ultra compact dual 8 inch active subwoofer engineered to deliver precise and controlled low frequency reinforcement in professional installation environments. As part of the Venu powered series, it integrates amplification, DSP and acoustic design into a single enclosure, providing a complete low frequency solution for commercial audio systems. Designed for space conscious installations, the Venu 208i delivers high quality bass performance while maintaining a discreet footprint suitable for modern hospitality and retail environments. Integrated Amplification and DSP Control The Venu 208i features a built in 600W amplifier module, combining 300W for low frequency reproduction with additional power channels capable of driving up to four satellite loudspeakers directly. It also includes onboard DSP with multiple preset banks, enabling system optimisation without the need for external processing. This enables: Reduced system complexityIntegrated control and optimisationDirect powering of compatible mid-high speakers Dual 8 Inch Compact High Performance Design The subwoofer utilises a parallel tuned 6th order bandpass enclosure with two high excursion 8 inch drivers, delivering efficient and controlled bass from a compact cabinet. With a frequency response of approximately 42Hz to 120Hz and peak output reaching around 125dB, it provides consistent low frequency reinforcement suitable for a wide range of applications. This ensures: Tight and musical bass reproductionConsistent performance at varying output levelsEffective low frequency support in compact spaces Ultra Compact Form Factor for Discreet Installation The Venu 208i is specifically designed for installations where space and aesthetics are critical. Its compact dimensions allow it to be installed in locations where traditional subwoofers would be impractical. Typical placement options include: Under seating or within furnitureWall or ceiling mounting using bracket systemsDiscreet positioning within architectural features Mounting options include yoke brackets and Type 75 plate positions for flexible installation configurations. Flexible Connectivity and System Integration The unit features combo XLR and jack inputs, allowing straightforward connection into professional audio systems. It also includes outputs for powering additional loudspeakers, supporting simplified system architecture. This enables: Integrated system design with fewer componentsSimplified installation and wiringScalable distributed audio systems Robust Construction for Commercial Environments Constructed from multi laminate birch plywood with a durable textured finish, the Venu 208i is built for long term reliability in demanding commercial environments. A perforated steel grille protects the drivers, ensuring durability in high traffic installations. Engineered for Commercial and Hospitality Applications The Venu 208i is designed to deliver consistent and high quality bass across a range of commercial environments where discreet yet effective low frequency reinforcement is required. Typical applications include: Bars, lounges and hospitality venuesRestaurants and cafésRetail and commercial spacesCorporate and leisure environments A Compact Powered Subwoofer for Integrated AV Systems The Void Acoustics Venu 208i delivers a strategic combination of compact design, integrated amplification and controlled low frequency performance. Its ability to power satellite speakers while delivering precise bass makes it a highly efficient and space-saving solution for modern commercial AV installations.

    £1,999.00

  • FBT Subline 218SA Active Subwoofer

    FBT Subline 218SA Active Subwoofer

    Not in stock - Pre order

    The FBT Subline 218SA is a professional active dual 18" subwoofer designed for large-scale sound reinforcement applications where maximum low-frequency output, deep bass extension and touring-grade reliability are required. As the most powerful active model in the Subline range, it is built for demanding live sound, DJ, venue, touring, event production, theatre, club, hire and installation environments where a single compact subwoofer would not provide enough low-end authority. Built around a dual 18" driver configuration, the Subline 218SA uses two high-excursion 18" woofers with 3" voice coils. This large-format bass system is designed to deliver strong impact, depth and clarity across the low-frequency range, making it suitable for kick drum, bass guitar, electronic music, live performance, club-style playback and high-energy event systems. FBT lists the Subline 218SA as a dual 18" active subwoofer designed for the most demanding large-scale sound reinforcement applications. The cabinet uses a 1 way bass reflex configuration and delivers a frequency response of 30Hz to 100Hz at -6dB. This gives the Subline 218SA deeper low-frequency extension than the smaller active Subline models, making it a strong option for systems where physical bass impact and extended low-end performance are key requirements. In practical terms, it is well suited to larger rooms, live stages, outdoor events, production systems and venues where full-range loudspeakers need substantial low-frequency support. Power is provided by an integrated 1200W RMS Class D amplifier, with peak amplifier power listed at 2400W. This onboard amplification removes the need for separate subwoofer amplifier racks and simplifies deployment for portable and installed systems. The amplifier is matched to the dual 18" driver system, helping deliver controlled bass output with clarity and definition. FBT specifies a maximum SPL of 137dB continuous and 140dB peak half-space, giving the Subline 218SA the output capability required for demanding professional applications. The integrated DSP provides 6 adjustable presets and crossover management, allowing the subwoofer to be configured for different system layouts and loudspeaker pairings. This is particularly useful when matching the Subline 218SA with FBT active top speakers or when adapting a system for different venues and event requirements. DSP-based control helps improve low-frequency integration and provides a more practical setup process than relying entirely on external processing. For system alignment, the Subline 218SA includes level control, delay and phase switching. These tools are valuable when integrating one or more subwoofers with main loudspeakers, especially in larger rooms or stage environments where physical positioning may create timing or phase differences. Correct alignment can improve bass definition, reduce cancellation and help deliver a more consistent low-frequency response across the audience area. Connectivity is designed for professional audio systems, with balanced stereo XLR inputs and link outputs. This allows the subwoofer to sit cleanly within a standard live sound or installation signal chain. Audio can be fed from a mixing console, DSP processor, system controller or audio interface into the subwoofer, with link outputs available for additional loudspeakers, further subwoofers or system distribution. FBT lists the input connector as XLR IN/OUT, with an input impedance of 22kOhm. The cabinet is constructed from heavy-duty Baltic birch plywood with a scratch-resistant finish. This makes it suitable for touring, hire and production use where the subwoofer may be regularly transported, loaded, unloaded and used in demanding environments. Reinforced handles and rugged hardware are included to support professional handling. FBT also lists optional accessories including a nylon cover, nylon cover with wheels, speaker stands and a wheel kit with bracket. An M20 top mount is included, allowing a compatible full-range loudspeaker to be pole-mounted above the subwoofer where appropriate. This supports practical sub-and-top system layouts for venues, live events and production applications, although the size and weight of the Subline 218SA mean transport, handling and positioning should be planned carefully. This is a professional dual 18" cabinet, so it is best suited to users with appropriate logistics, storage and setup processes. The Subline 218SA measures 970 x 661 x 670mm and weighs 83.5kg. Transport dimensions are listed as 1150 x 830 x 800mm, with a transport weight of 96.5kg. These figures are important for hire companies, production teams and venues planning vehicle loading, access routes, storage space and safe manual handling. For customers needing high-output low-frequency reinforcement, the FBT Subline 218SA provides a powerful active subwoofer solution with dual 18" drivers, 1200W RMS amplification, 140dB peak SPL, DSP presets, crossover management, XLR connectivity and heavy-duty birch plywood construction. It is a strong choice for professional sound systems where deep bass, high output and dependable active subwoofer performance are essential.

    Not in stock - Pre order

    £2,495.00

  • Void Acoustics Venu 210i

    Void Acoustics Venu 210i

    The Void Acoustics Venu 210i V2 is a high performance dual 10 inch active subwoofer designed to deliver powerful, controlled low frequency reinforcement within professional installation environments. As part of the Venu V2i powered series, it integrates advanced amplification, DSP processing and acoustic design into a single enclosure, providing a complete low frequency solution for modern AV systems. Engineered for efficiency and flexibility, the Venu 210i V2 is particularly suited to hospitality, retail and commercial spaces where system simplicity and performance must work in parallel. Integrated Amplification and DSP Control The Venu 210i V2 features a powerful integrated amplification platform delivering up to 2400W total system power. This includes dedicated low frequency amplification alongside additional amplifier channels capable of powering up to four satellite loudspeakers directly. Onboard DSP provides advanced system control, including preset configurations and signal processing accessible via rear connectivity interfaces. This significantly reduces the need for external amplification and processing hardware. This enables: Reduced system complexityIntegrated amplification and processingDirect powering of satellite loudspeakers Dual 10 Inch High Performance Design The subwoofer utilises a dual 10 inch reflex loaded driver configuration, delivering efficient and controlled bass performance from a compact enclosure. With frequency response extending from approximately 40Hz to 150Hz and peak output levels reaching around 130dB, it provides strong and consistent low frequency reinforcement suitable for a wide range of commercial applications. This ensures: Tight and controlled bass reproductionReliable performance at higher output levelsEffective low frequency support in compact installations Compact Form Factor for Discreet Installation The Venu 210i V2 is designed for space-conscious environments, offering a compact footprint that allows installation in areas where traditional subwoofers would be impractical. Its recessed rear connection panel allows the cabinet to be placed flush against walls, supporting clean and efficient installation layouts. Typical placement options include: Under seating or within furnitureWall-adjacent installationIntegration into distributed audio systems This makes it particularly effective in premium hospitality and retail environments. Flexible Connectivity and System Integration The unit features professional input and output connectivity, including speakON outputs for powering satellite speakers and balanced audio inputs for system integration. Its integrated architecture allows for simplified wiring and reduced rack equipment, enabling efficient system deployment. This enables: Streamlined installation workflowsScalable multi-zone audio systemsCentralised control of sub and satellite speakers Robust Construction for Commercial Environments Constructed from durable multi laminate birch plywood with a textured polyurethane finish, the Venu 210i V2 is built for long term reliability in demanding commercial environments. A perforated steel grille protects the drivers, ensuring durability in high traffic installations while maintaining a clean professional appearance. Engineered for Hospitality and Commercial Audio Systems The Venu 210i V2 is specifically designed for environments requiring high quality, controlled bass with minimal system complexity. Its integrated amplification and DSP make it particularly effective in installations where space, efficiency and performance are critical. Typical applications include: Bars, lounges and hospitality venuesRestaurants and cafésRetail and commercial environmentsHotels and leisure spaces A Powered Subwoofer Built for Integrated AV Systems The Void Acoustics Venu 210i V2 delivers a strategic combination of compact design, integrated amplification and high performance bass output. Its ability to power satellite speakers while delivering controlled low frequency reinforcement makes it a highly efficient and space-saving solution for modern commercial AV installations.

    £2,925.00

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