The VOID Acoustics Bias Q1+ is a compact, high-efficiency 4-channel Class-D power amplifier with integrated DSP, engineered for professional installed and live audio applications. Designed to deliver exceptional sound quality, flexible system configuration, and reliable performance, it is ideally suited to venues requiring scalable multi-zone amplification within a minimal rack footprint. As part of the VOID Bias amplifier series, the Q1+ combines intelligent power management, advanced DSP control, and versatile connectivity, enabling seamless integration into both distributed and low impedance audio systems. Four Channels of Flexible Amplification The Bias Q1+ provides four independent amplifier channels, delivering approximately 300W per channel at 4Ω, with increased output available at lower impedances. This makes it particularly effective for: Multi-zone hospitality audio systems Bars, lounges, and nightclubs Corporate and event spaces Education and presentation environments Its multi-channel architecture allows multiple speaker circuits to be powered from a single amplifier, reducing rack space and simplifying installation. Compatible with 100V Line and Low Impedance Systems A key advantage of the Bias Q1+ is its ability to operate across both low impedance (from 2Ω) and high impedance (70V/100V) speaker systems. This enables: Distributed ceiling speaker systems High-performance low impedance loudspeaker setups Hybrid system designs combining both formats Seamless integration into existing installations This flexibility makes the amplifier suitable for a wide range of commercial and live audio applications. Integrated DSP for Advanced System Control The Bias Q1+ includes a comprehensive onboard DSP engine, providing full system optimisation without the need for external processors. DSP functionality includes: EQ, delay, and crossover control Limiting and speaker protection Advanced routing and filtering System tuning via Armonia control software This ensures consistent audio performance, protects connected loudspeakers, and allows precise system tuning across all zones. Intelligent Power Supply and Efficiency The amplifier features a microprocessor-controlled power supply with Power Factor Correction (PFC), ensuring stable operation across a wide voltage range and improving overall efficiency. Additional technologies such as Smart Rails Management optimise power delivery, resulting in: Reduced power consumption Lower heat generation Improved operational efficiency Reduced running costs This makes the Bias Q1+ a highly efficient solution for continuous-use environments. Compact and Lightweight Design Housed in a compact 1U rack format, the Bias Q1+ offers high power density while maintaining a lightweight design of approximately 7kg. This allows for: Easy installation in equipment racks Reduced transport weight for mobile applications Efficient use of rack space Despite its compact size, it maintains the durability and performance expected from VOID Acoustics. Seamless Control and Monitoring The Bias Q1+ supports full system monitoring and control via Armonia Pro Audio Suite, enabling: Real-time system diagnostics Remote configuration and tuning Centralised control for multi-amplifier systems This is particularly valuable in complex installations or high-end venues requiring precise control. Designed for Commercial and Live Applications The Bias Q1+ is designed for both installed and live sound environments, offering the flexibility to adapt to a wide range of use cases. Typical applications include: Nightclubs and music venues Bars and hospitality environments Retail and commercial audio systems Corporate events and conference spaces Houses of worship and theatres Its combination of DSP control and flexible output makes it suitable for both background and foreground audio applications.

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The VOID Acoustics Bias Q1.5+ is a high-performance 4-channel Class-D power amplifier with integrated DSP, engineered for professional commercial and live audio applications. Delivering up to 4 x 600W of output power, it offers an ideal balance between power density, efficiency, and system flexibility, making it a strong choice for multi-zone installations and medium-to-large sound systems. Positioned between the Q1+ and Q2+ in the Bias amplifier range, the Q1.5+ provides increased output while maintaining a compact 1U form factor, enabling scalable system design without compromising rack space. High Output Multi-Channel Amplification The Bias Q1.5+ delivers: 800W per channel @ 2Ω 600W per channel @ 4Ω / 8Ω This provides a total system output capability of up to 2400W across four independent channels, making it suitable for both distributed and high-performance loudspeaker systems. In bridge mode, channel pairs can deliver: 1200W @ 8Ω 1600W @ 4Ω This flexibility enables the amplifier to support both multi-zone audio distribution and high-output mono applications. Designed for 100V Line and Low Impedance Systems The Bias Q1.5+ supports both low impedance (2Ω, 4Ω, 8Ω) and high impedance (70V/100V line) speaker systems, allowing it to be deployed across a wide range of installation types. This enables: Distributed ceiling speaker systems High-output low impedance loudspeaker setups Hybrid configurations combining both system types Seamless integration into existing installations This dual compatibility ensures maximum flexibility for installers working across multiple environments. Integrated DSP for Precision System Control The Bias Q1.5+ includes a comprehensive onboard DSP engine, allowing full system optimisation without external processing hardware. DSP functionality includes: EQ, crossover, and filtering control Limiting and speaker protection Delay alignment and routing Preset optimisation for VOID loudspeakers This enables precise system tuning and ensures consistent audio performance across all zones and speaker types. Advanced Power Management and Efficiency The amplifier features a highly efficient, microprocessor-controlled power supply with Power Factor Correction (PFC), ensuring stable operation across a wide voltage range. Combined with Smart Rails Management technology, this delivers: Optimised power delivery under varying loads Reduced energy consumption Lower heat generation Increased overall efficiency This makes the Bias Q1.5+ particularly well suited to continuous-use commercial environments. Compact 1U Rack Design Despite its high output capability, the Bias Q1.5+ is housed in a compact 1U rack chassis, measuring approximately 44.5mm in height and weighing around 7kg. This allows for: Efficient use of rack space Simplified installation Reduced transport weight for mobile applications Its compact footprint makes it ideal for both fixed installations and touring setups. Flexible Control and Integration The Bias Q1.5+ supports full remote control and monitoring via professional control platforms, enabling: Real-time system diagnostics Remote configuration and tuning Centralised control across multiple amplifiers This level of control is essential for complex AV systems and high-end installations. Designed for Professional Applications The Bias Q1.5+ is engineered for a wide range of commercial and live audio environments: Nightclubs and music venues Bars, lounges, and hospitality spaces Retail and commercial audio systems Corporate AV and conference environments Houses of worship and theatres Live events and touring systems Its combination of power, DSP control, and flexibility makes it suitable for both background and high-impact audio applications.

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The Bose PowerShareX PSX2404D is a high-performance 4-channel Class-D amplifier with integrated DSP and Dante networking, engineered for advanced commercial audio installations. Delivering a total of 2400W of adaptable power, it provides exceptional flexibility through intelligent power sharing, allowing installers to allocate power dynamically across outputs without compromising channel count. Designed as part of the Bose PowerShareX ecosystem, the PSX2404D combines high-output amplification, networked audio integration, and advanced signal processing into a compact 1U rack format, making it a premium solution for scalable, multi-zone audio systems. Adaptable Power Sharing Technology At the core of the PSX2404D is Bose’s PowerShare technology, enabling dynamic distribution of amplifier power across all four channels. This allows power to be allocated evenly or asymmetrically depending on system demand, without the need for bridging channels. This provides: Maximum utilisation of available amplifier power Flexibility for uneven speaker loads across zones Simplified system design without over-specifying amplification This capability is particularly valuable in real-world installations where different zones require varying output levels. High Output Multi-Channel Amplification The PSX2404D delivers: 4 x 600W @ 4Ω, 8Ω, 70V, or 100V Up to 800W per channel @ 2Ω With a total system power of 2400W, it is ideally suited to: Large hospitality venues Retail and shopping centres Corporate and conference environments Education and campus-wide systems Its adaptable power output ensures consistent performance across both distributed and high-performance loudspeaker systems. Compatible with 100V Line and Low Impedance Systems The PSX2404D supports both low impedance (2Ω, 4Ω, 8Ω) and high impedance (70V/100V) speaker systems, allowing it to be deployed across a wide range of commercial audio applications. This enables: Distributed ceiling speaker systems High-output low impedance speaker setups Hybrid system configurations Seamless upgrades to existing installations This dual compatibility ensures maximum flexibility for installers. Integrated DSP for Advanced System Control The amplifier features a powerful onboard DSP engine, providing full system optimisation without the need for external processors. DSP capabilities include: Parametric EQ and crossover control Delay alignment and filtering Limiting and speaker protection Optimised Bose loudspeaker presets via ControlSpace Designer This ensures optimal system performance and simplifies setup across complex installations. Dante Network Audio Integration The PSX2404D includes integrated Dante connectivity, enabling multiple channels of digital audio to be transmitted over standard Ethernet infrastructure. Key benefits include: Reduced analogue cabling Low-latency digital audio transmission Seamless integration with networked AV systems Scalable system architecture This makes the amplifier particularly suited to modern, network-based installations. Seamless Integration with Bose ControlSpace The PSX2404D integrates directly with Bose ControlSpace Designer software, allowing full system configuration, monitoring, and control from a single interface. This enables: Fast system commissioning Real-time diagnostics and monitoring Centralised control across multiple devices This streamlined workflow significantly reduces installation time and improves system management. High Efficiency Class-D Design Utilising advanced Class-D technology, the PSX2404D delivers high output with excellent energy efficiency and reduced heat generation. Benefits include: Lower operating costs Reduced cooling requirements Compact 1U rack design Reliable continuous operation A variable-speed fan ensures optimal thermal performance during high-output operation. Professional Connectivity and Integration The PSX2404D is designed for seamless integration into commercial AV systems, featuring: 4 balanced analogue inputs via Euroblock 4 Dante digital input channels Euroblock speaker outputs GPIO connections for control and monitoring Ethernet connectivity for system control This ensures compatibility with mixers, DSP processors, and control systems in both standalone and networked environments. Installation-Ready Compact Design Housed in a standard 1U 19-inch rack format, the PSX2404D offers high power density in a space-saving enclosure. With a weight of approximately 7kg, it is easy to install while maintaining robust build quality. Ideal Applications The Bose PowerShareX PSX2404D is widely used across high-end commercial audio environments: Multi-zone hospitality venues Retail and shopping centres Corporate and conference AV systems Education and campus installations Houses of worship and performance spaces Its combination of power sharing, DSP, and Dante integration makes it particularly suited to complex, scalable installations.

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The VOID Acoustics Bias Q2+ is a flagship 4-channel Class-D power amplifier with integrated DSP, engineered for high-demand commercial and live audio installations. Delivering up to 4 x 1200W of output power, it provides exceptional headroom, advanced system control, and flexible deployment across both low impedance and 70V/100V distributed audio systems. Positioned at the upper end of the VOID Bias amplifier range, the Q2+ is designed for large-scale, high-performance audio systems where power, efficiency, and precision control are critical. High Power Multi-Channel Amplification The Bias Q2+ delivers substantial output across four independent channels: 1500W per channel @ 2Ω 1200W per channel @ 4Ω / 8Ω This provides a total system output capability of up to 4800W, making it ideal for large venues and high-output applications. In bridge mode, channel pairs can deliver: Up to 3000W @ 4Ω Up to 2400W @ 8Ω This flexibility enables both multi-zone distribution and high-power mono configurations within a single amplifier platform. Designed for 100V Line and Low Impedance Systems The Bias Q2+ supports both low impedance (from 2Ω) and high impedance (70V/100V line) speaker systems, allowing mixed configurations across channels. This enables: Distributed ceiling speaker systems High-output low impedance loudspeaker setups Hybrid system designs Seamless upgrades to existing installations This dual compatibility ensures maximum flexibility for professional installers. Integrated DSP for Advanced System Control The amplifier features a powerful onboard DSP engine, enabling full system optimisation without external processors. DSP capabilities include: EQ, crossover, and filtering Limiting and speaker protection Delay alignment and routing Preset optimisation for VOID loudspeakers DSP+D versions also support AES67 and Dante networking for advanced signal routing and system scalability. This ensures consistent performance, system protection, and simplified commissioning across complex installations. High Efficiency and Intelligent Power Management The Bias Q2+ incorporates a microprocessor-controlled power supply with Power Factor Correction (PFC), ensuring stable operation across a wide voltage range. Combined with Smart Rails Management technology, this delivers: Reduced power consumption Lower heat dissipation Improved efficiency under varying loads Lower operational costs This makes it particularly suitable for continuous-use commercial environments. Compact High-Power Design Despite its high output, the Bias Q2+ is housed in a compact 1U rack format, measuring just 44.5mm in height and weighing approximately 7kg. This allows: High power density within minimal rack space Easier installation and transport Efficient system design in space-constrained environments Seamless Control and Monitoring The Bias Q2+ supports full system control via professional software platforms, enabling: Real-time monitoring and diagnostics Remote configuration and tuning Centralised control across multiple amplifiers This is particularly valuable in large or networked AV systems requiring precision control. Built for High-Demand Applications The Bias Q2+ is engineered for a wide range of professional environments: Nightclubs and music venues Bars and hospitality environments Retail and commercial audio systems Corporate and conference spaces Houses of worship and theatres Large-scale live events Its combination of high output and DSP control makes it suitable for both background and high-impact audio applications.

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The Bose PowerShareX PSX4804D is a flagship 4-channel Class-D amplifier with integrated DSP and Dante networking, designed for the most demanding commercial audio installations. Delivering a total of 4800W of intelligently managed power, it provides unmatched flexibility through advanced power-sharing technology, allowing installers to dynamically allocate power across outputs without sacrificing channel count. As the most powerful model in the PowerShareX range, the PSX4804D is engineered for large-scale, high-performance systems where efficiency, control, and scalability are essential. Ultra High Power Multi-Channel Amplification The PSX4804D delivers: 4 x 1200W @ 4Ω / 8Ω / 70V / 100V Up to 1800W per channel @ 2Ω With a total system power of 4800W, it is designed for: Large hospitality venues and multi-room environments Retail and shopping centres Corporate and conference facilities Education campuses and public address systems This high output ensures consistent performance across extensive speaker networks and long cable runs. Advanced PowerShare Technology At the core of the PSX4804D is Bose’s PowerShare technology, enabling dynamic allocation of total amplifier power across all four channels. Unlike traditional amplifiers, this allows: Even or asymmetrical power distribution Full utilisation of available wattage No need to bridge channels or reduce output count This provides maximum flexibility in system design and reduces the need for additional amplifiers in large installations. Integrated DSP for System Optimisation The amplifier features a powerful onboard DSP engine, providing full control over system performance without external processing. DSP capabilities include: Parametric EQ and crossover configuration Delay alignment and filtering Limiting and loudspeaker protection Bose-certified loudspeaker presets via ControlSpace Designer This ensures optimal sound quality, system protection, and simplified commissioning. Dante Network Audio Integration The PSX4804D includes integrated Dante connectivity, enabling multiple channels of low-latency digital audio over standard Ethernet infrastructure. Key benefits include: Reduced analogue cabling Scalable system architecture Seamless integration with networked AV systems This makes it ideal for modern, large-scale AV deployments. Compatible with 100V Line and Low Impedance Systems The PSX4804D supports a wide range of speaker configurations: Low impedance: 2Ω, 4Ω, 8Ω High impedance: 70V / 100V distributed systems This enables: Distributed ceiling speaker systems High-output low impedance speaker setups Hybrid system configurations Seamless upgrades to existing installations Each channel can be configured independently, providing maximum system flexibility. Seamless Integration with Bose ControlSpace The amplifier integrates directly with Bose ControlSpace Designer software, allowing: Full system configuration and tuning Real-time monitoring and diagnostics Centralised control across multiple devices This streamlines installation workflows and simplifies long-term system management. High Efficiency Class-D Design Utilising advanced Class-D amplification, the PSX4804D delivers high output with reduced power consumption and heat generation. Benefits include: Lower operating costs Reduced cooling requirements Compact 1U rack design Reliable continuous operation A temperature-controlled fan ensures stable performance under high load conditions. Professional Connectivity and Integration The PSX4804D is designed for seamless integration into complex AV systems, featuring: Balanced analogue inputs via Euroblock Dante digital audio input and network control GPIO connections for remote control and monitoring Ethernet connectivity for system management This ensures compatibility with DSP processors, mixers, and control systems. Installation-Ready Compact Design Despite its high output, the PSX4804D is housed in a compact 1U rack chassis, offering high power density within minimal rack space. This makes it suitable for: Equipment racks in large venues Centralised AV control rooms Space-constrained installations Ideal Applications The Bose PowerShareX PSX4804D is widely used across high-end commercial audio environments: Large hospitality and leisure venues Retail and shopping centres Corporate and conference AV systems Education and campus-wide audio Houses of worship and performance spaces Its combination of power, DSP, and network integration makes it ideal for complex, large-scale systems.

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