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.

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The Void Acoustics Venu 215 V2 is a high output dual 15 inch passive subwoofer engineered to deliver deep, powerful low frequency reinforcement in professional installation environments. As one of the highest output models within the Venu V2 series, it is designed for venues requiring substantial bass impact while maintaining a compact and installation-friendly footprint. Developed for hospitality, entertainment and large commercial audio systems, the Venu 215 V2 delivers consistent, high-performance bass with excellent control and efficiency. Dual 15 Inch High Output Performance The Venu 215 V2 features two high excursion 15 inch low frequency drivers with 4 inch voice coils, delivering 1000W AES power handling and high efficiency performance. With frequency response extending from approximately 38Hz to 160Hz and peak SPL reaching up to 136dB, it provides deep and impactful bass suitable for medium to large venues. This ensures: High output low frequency reinforcementDeep and extended bass responseReliable performance under sustained operation Reflex Loaded Design for Efficient Bass Reproduction The enclosure utilises a reflex-loaded design to maximise efficiency and low frequency extension while maintaining controlled and musical bass output. This results in: Enhanced bass efficiencyReduced distortion at higher output levelsConsistent performance across varying environments The design allows the subwoofer to deliver substantial low frequency energy without excessive enclosure size. Compact Enclosure for Installation Flexibility Despite its dual 15 inch configuration, the Venu 215 V2 maintains a relatively compact and unobtrusive form factor, allowing it to be deployed in environments where space and aesthetics are important. A recessed rear connector panel enables flush wall placement, supporting clean and space-efficient installations. Typical placement options include: Against walls for minimal footprintUnder seating or within integrated environmentsPart of distributed or multi-zone audio systems Flexible Connectivity and System Integration The Venu 215 V2 is designed for straightforward integration, featuring both speakON and Phoenix connectors with link outputs for fast and reliable installation. As a passive subwoofer, it requires external amplification and DSP, allowing full control over crossover points, EQ and system optimisation. This enables: Scalable multi-zone audio systemsPrecise tuning for different environmentsSeamless integration with Void Venu loudspeakers Robust Construction for Commercial Use Constructed from multi-laminate birch plywood with a durable textured polyurethane finish, the Venu 215 V2 is built for long term reliability in demanding environments. A perforated steel grille protects the drivers, ensuring durability in high traffic installation settings. Engineered for Large Scale Commercial Audio Systems The Venu 215 V2 is purpose built for environments requiring high output, full-bodied bass reinforcement. Its performance characteristics make it particularly effective in larger venues where consistent low frequency coverage is critical. Typical applications include: Bars, clubs and large hospitality venuesRestaurants and loungesHotels and leisure environmentsRetail and commercial spaces A High Output Subwoofer for Professional Installations The Void Acoustics Venu 215 V2 delivers a strong combination of high output capability, compact design and installation flexibility. Its ability to produce deep, controlled bass at high sound pressure levels makes it a dependable solution for commercial AV systems requiring powerful low frequency reinforcement.

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The Martin Audio SX118 is a compact passive 18” subwoofer designed for professional sound systems that require high-impact low frequency reinforcement from a manageable cabinet format. It is suitable for live sound, performance venues, bars, clubs, theatres, houses of worship, event production and fixed installations where strong bass output and reliable system performance are required. Built around a long-excursion 18” driver with a 4” voice coil, the SX118 delivers powerful low frequency output with excellent headroom. The driver uses a water-resistant cone and triple roll surround, while the compact reflex enclosure is designed to provide high output with controlled bass performance. This makes the SX118 a strong option for music-led venues and portable systems where depth, punch and clarity are all important. With 1000W AES power handling and 4000W peak capability, the SX118 provides a substantial level of performance from a single-driver subwoofer. Its 8Ω passive design requires suitable amplification and dedicated DSP processing, with the crossover typically set between 80Hz and 120Hz depending on the system design. Correct amplifier matching, crossover setup and limiter configuration are important to achieve reliable performance and smooth integration with the main loudspeakers. The SX118 can be used as a standalone subwoofer, stacked with additional units using its locating skids and mating channels, or suspended using the integrated M10 mounting points and correctly rated hardware. It also includes an M20 top-mounted pole mount plate, allowing compatible full-range loudspeakers to be mounted above the subwoofer in compact PA or venue systems. For more controlled low frequency deployment, the SX118 can be configured for cardioid operation when used in forward and rear-facing pairs with appropriate processing. This helps reduce rearward bass energy and can be useful in venues where low frequency control behind the system is important. The cabinet is constructed from multi-laminate birch/poplar plywood and finished in a durable black Polyurea coating for professional touring and installation use. Bar handles support practical handling, while the black perforated Zintec grille protects the driver during transport, setup and operation. The Martin Audio SX118 is a strong choice for systems requiring powerful 18” subwoofer performance, compact cabinet dimensions and flexible deployment options.

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The Martin Audio SX215 is a high-output dual 15” passive subwoofer designed for professional live sound and fixed installation systems where powerful low frequency performance is required from a compact cabinet format. It is well suited to medium-sized venues, theatres, clubs, bars, hotels, houses of worship, conference spaces, event production and commercial audio systems that need strong bass impact with reliable system performance. Built around two long-excursion 15” drivers with 4” voice coils, the SX215 delivers substantial low frequency output with excellent headroom. The drivers use water-resistant cones and triple roll surrounds, while eight reflex ports with a large frontal area help improve low frequency efficiency and reduce air noise at higher operating levels. With 1600W AES power handling and 6400W peak capability, the SX215 is designed for demanding systems where smaller subwoofers may not provide enough output or extension. Its 4Ω passive design requires suitable amplification and dedicated DSP processing, with the crossover frequency typically set around 100Hz. Correct amplifier matching, crossover setup and limiter configuration are important to achieve reliable performance and balanced integration with the main loudspeakers. The SX215 can be used as a single subwoofer, stacked with additional units using the locating skids and mating channels, or suspended using the integrated threaded inserts and suitable rated hardware. It also includes an M20 top-mounted pole mount plate, allowing compatible full-range loudspeakers to be positioned above the subwoofer in portable or compact venue systems. For more controlled bass deployment, the SX215 can be configured for cardioid operation when used in forward and rear-facing pairs, with each enclosure powered individually and processed using the correct DSP presets. This helps reduce rearward low frequency energy, making it useful in venues where bass control behind the system is important. The cabinet is constructed from plywood and finished in hardwearing black textured paint. Four ergonomic handles assist with handling and positioning, while the coated steel grille with acoustically transparent fabric backing protects the drivers during transport, installation and operation. The Martin Audio SX215 is a strong choice for professional systems requiring powerful dual 15” subwoofer performance, flexible deployment and dependable low frequency reinforcement.

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The Void Acoustics Venu 218 Dual 18 inch passive subwoofer is engineered to deliver exceptional low frequency impact for large scale professional audio systems. Designed for high output installation environments, it combines powerful acoustic performance with a refined enclosure design, making it suitable for venues requiring both performance and visual integration. With its dual driver configuration and high power handling, this subwoofer provides a strong low frequency foundation for demanding commercial and entertainment applications. Dual 18 Inch High Output Performance At the core of the system are two high excursion 18 inch low frequency drivers, each equipped with robust 4 inch voice coils and optimised motor structures. This configuration delivers 2400W AES power handling with peak output levels reaching approximately 138dB SPL, ensuring substantial bass energy across large spaces. This ensures: Deep and powerful low frequency outputHigh SPL capability for large venuesReliable performance under sustained load Reflex Loaded Design for Maximum Efficiency The enclosure utilises a reflex loaded design to enhance low frequency extension and overall system efficiency. This approach allows the subwoofer to produce strong bass output while maintaining control and clarity across the operating range. This results in: Improved low frequency efficiencyReduced distortion at higher output levelsConsistent bass performance across environments Optimised for Installation Flexibility The cabinet is designed with practical installation in mind, featuring a recessed rear connector panel that allows for flush wall placement and discreet positioning. This supports clean system integration in visually sensitive environments. An optional M20 top hat fixture allows for satellite speaker mounting, enabling integrated system builds within a single footprint. Typical placement options include: Wall-adjacent installation for space efficiencyStacked configurations for increased outputIntegration into fixed commercial audio systems Professional Connectivity and System Integration The subwoofer includes both speakON and Phoenix connectors with link-through functionality, ensuring reliable signal distribution and straightforward system expansion. As a passive system, it requires external amplification and DSP, allowing full control over crossover settings, EQ and system optimisation. This enables: Scalable multi-zone system designPrecise system tuning for different venuesSeamless integration with Void loudspeaker ranges Robust Construction for Demanding Environments Constructed from 18mm multilaminate birch plywood, the enclosure is built for durability and long term performance in professional environments. A perforated steel grille protects the drivers, while the overall construction ensures structural integrity under high output conditions. Engineered for High Impact Commercial Applications The Void Acoustics Dual 18 subwoofer is specifically designed for environments where powerful, full-bodied bass is essential. Its performance characteristics make it particularly effective in large scale systems where consistent low frequency coverage is required. Typical applications include: Nightclubs and large entertainment venuesBars and high energy hospitality spacesLive sound and event systemsCommercial and multi-zone AV installations A High Output Subwoofer for Large Scale Systems The Void Acoustics Dual 18 delivers a strong combination of power, efficiency and installation flexibility. Its ability to generate deep, controlled bass at high sound pressure levels makes it a dependable solution for professional audio systems requiring maximum low frequency impact.

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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.

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The Void Acoustics Venu 215i V2 is a high output dual 15 inch active subwoofer engineered to deliver powerful, controlled low frequency reinforcement in professional installation environments. As part of the Venu powered series, it integrates amplification, DSP processing and advanced acoustic design into a single enclosure, providing a complete low frequency solution for commercial AV systems. Designed for high performance venues, the Venu 215i V2 delivers substantial bass output while simplifying system architecture through its integrated design. Integrated Amplification and DSP Control The Venu 215i V2 features a fully self-powered platform with onboard DSP, including multiple preset banks for optimised system performance across different applications. It also includes dual speakON outputs, allowing it to power satellite loudspeakers directly from the subwoofer, significantly reducing the need for additional amplification hardware. This enables: Reduced system complexityIntegrated amplification and processingDirect powering of mid-high loudspeakers Dual 15 Inch High Output Performance At the core of the system are two high excursion 15 inch low frequency drivers, delivering powerful and consistent bass output suitable for medium to large scale venues. The dual driver configuration increases air movement and efficiency, allowing the subwoofer to produce deep and impactful bass with excellent control and clarity. This ensures: High output low frequency reinforcementDeep and extended bass responseReliable performance under sustained operation Compact Enclosure for Installation Efficiency Despite its high output capability, the Venu 215i V2 is housed within a relatively compact enclosure, allowing it to be deployed in installation environments where space is limited or aesthetics are important. Its recessed rear connection panel enables flush wall placement, supporting clean and efficient system integration within commercial spaces. Typical placement options include: Wall-adjacent positioning for space efficiencyUnder seating or within integrated environmentsUse within distributed or multi-zone audio systems Flexible Connectivity and System Integration The Venu 215i V2 is designed for seamless integration into professional audio systems, featuring balanced inputs and outputs alongside speaker outputs for satellite integration. Its integrated architecture reduces the need for external processing and rack equipment, streamlining installation and commissioning. This enables: Simplified wiring and system designScalable multi-zone audio systemsCentralised control of sub and satellite speakers Robust Construction for Commercial Environments Constructed from multi laminate birch plywood with a durable textured finish, the Venu 215i 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 professional appearance. Engineered for High Impact Commercial Audio Systems The Venu 215i V2 is purpose built for environments requiring high output, full-bodied bass reinforcement combined with simplified system architecture. Its performance characteristics make it particularly effective in venues where both impact and efficiency are critical. Typical applications include: Nightclubs and late-night venuesBars and high energy hospitality environmentsHotels and leisure spacesLarge retail and commercial installations A Powered Subwoofer for Integrated AV Systems The Void Acoustics Venu 215i V2 delivers a strong combination of high output capability, integrated amplification and installation flexibility. Its ability to power satellite speakers while delivering deep, controlled bass makes it a highly efficient solution for modern commercial AV systems requiring both performance and simplicity.

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The Martin Audio SX218 is a high-output dual 18” passive subwoofer designed for professional sound reinforcement systems where powerful, extended low frequency performance is required. It is suitable for live sound, touring, theatres, concert halls, clubs, houses of worship, arenas, corporate events and demanding fixed installations where strong bass output and low distortion are essential. Built around two long-excursion 18” drivers with 4” voice coils, the SX218 delivers very high output levels with strong transient response and controlled low frequency performance. Each driver uses a water-resistant cone and triple roll surround, while the cabinet’s eight reflex ports provide a large frontal area to help reduce turbulent air noise at high output levels. With 2000W AES power handling and 8000W peak capability, the SX218 is designed for systems requiring serious sub-bass impact and significant headroom. Its dual 8Ω driver configuration allows each driver to be powered individually, with the cabinet operated using suitable amplification and dedicated DSP processing. Correct amplifier matching, crossover configuration and limiter setup are important to achieve reliable performance and full system integration. The SX218 has a frequency response of 35Hz–150Hz ±3dB, with low frequency extension down to 30Hz at -10dB. This makes it suitable for applications where deep bass extension and high SPL capability are both required. It can be used as a standalone subwoofer, stacked with additional units or configured in cardioid arrays when paired and processed correctly. The cabinet is constructed from multi-laminate birch/poplar plywood and finished with a durable black Polyurea coating for professional touring and installation use. It includes four bar handles, skids with mating channels for stacking, an M20 pole mount insert, 24x M10 mounting points and fittings for optional accessories including castors, transit cover and weatherised connector protection. The Martin Audio SX218 is a strong choice for professional systems requiring substantial dual 18” subwoofer performance, flexible deployment and robust cabinet construction. Its combination of deep low frequency extension, high power handling and installation-ready features makes it well suited to demanding live sound and fixed venue applications.

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The Martin Audio SXH218 is a high-performance dual 18” passive subwoofer designed for demanding professional sound systems where maximum low frequency output, strong projection and excellent bass impact are required. Using Martin Audio’s Hybrid horn/reflex loading, the SXH218 combines the efficiency and punch of horn-loaded bass with the low frequency extension of a reflex design, making it suitable for large-scale live sound, premium venues, nightclubs, theatres, concert spaces and high-output fixed installations. At the heart of the SXH218 are two long-excursion 18” neodymium drivers, each with a 4.5” voice coil and waterproof cone. This driver configuration delivers substantial low frequency output with excellent transient response and headroom. With 3,400W AES power handling and 13,600W peak capability, the SXH218 is designed for serious bass reinforcement where standard compact subwoofers may not provide the required output or low-end authority. The SXH218 offers a frequency response of 32Hz–150Hz ±3dB, with extension down to 27Hz at -10dB. This makes it suitable for systems requiring deep, controlled bass across live music, club, event and installation environments. It is also an ideal partner for Martin Audio Wavefront Precision systems where high-output ground-stacked subwoofers are required. With a maximum SPL of 148dB peak, or 154dB peak with crest factor 4, the SXH218 is built for applications where significant low frequency energy is required across larger audience areas. It can operate in standard omnidirectional configurations or be used in cardioid arrangements when paired and processed correctly, helping reduce rearward bass energy and improve low frequency control on stage or behind the array. The enclosure is constructed from multi-laminate birch/poplar plywood and finished in hard-wearing black textured paint. The cabinet includes skids, mating channels, six bar handles and rear-mounted castors, supporting practical handling, stacking and deployment in professional environments. Its ground-stack format makes it well suited to touring, event production and permanent installations where flown subwoofers are not required. The updated SXH218 includes three NLT4MPXX-BAG connectors, with one front-mounted input and two rear connectors for improved cabling flexibility, especially in cardioid configurations. Front and rear LED indicators also support cabinet identification via Vu-Net, with the rear LED designed to assist cardioid subwoofer setup. The Martin Audio SXH218 is a premium choice for professional systems requiring very high-output dual 18” subwoofer performance with deep extension, horn/reflex efficiency and robust deployment features. It is particularly suited to large venues, high-energy music systems, touring productions, nightclubs and demanding fixed installations where bass performance is a critical part of the overall system design.

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