The Studiomaster HX4-1000 is a high-performance 4-channel Class-D power amplifier designed for professional audio installations, live sound, and commercial AV systems. Delivering 4 x 425W at 4Ω within a compact 1U rack format, it offers a powerful and efficient solution for multi-zone and distributed audio applications. As part of the Studiomaster HX Series, the HX4-1000 combines high power density, flexible configuration, and reliable operation, making it a practical choice for installers and system integrators working across a wide range of environments. Four Channels of High Output Amplification The HX4-1000 delivers: 4 x 425W @ 4Ω 4 x 250W @ 8Ω 4 x 725W @ 2Ω Bridge mode up to 2 x 1450W @ 4Ω This multi-channel output allows multiple speaker zones or circuits to be powered from a single amplifier, reducing rack space and simplifying system design. It is ideally suited to: Hospitality venues and bars Retail and commercial audio systems Corporate AV and conference environments Education facilities Live sound and rental applications Stable Low Impedance Operation The HX4-1000 is stable down to 2Ω, allowing multiple loudspeakers to be connected per channel without compromising performance. This enables: Flexible speaker configurations Increased system scalability Efficient use of amplifier channels Combined with its high output capability, this makes it suitable for both installation and portable audio systems. Compact 1U Design for Efficient Installation Housed in a standard 1U rack chassis, the HX4-1000 delivers four channels of amplification in a minimal footprint. This provides: Efficient rack space utilisation Simplified installation in equipment cabinets Reduced system footprint for multi-zone setups Its lightweight design also makes it suitable for touring and rental applications. High Efficiency Class-D Performance Utilising Class-D amplification technology, the HX4-1000 delivers strong output with reduced power consumption and heat generation. Key benefits include: Energy-efficient operation Lower heat output for improved reliability Compact and lightweight construction Consistent performance in continuous-use environments The HX series also incorporates power factor correction (PFC) and a universal 90–250V power supply, ensuring stable operation across varying mains conditions. Flexible Operating Modes The HX4-1000 supports multiple operating configurations: Stereo mode for independent channel operation Parallel mode for identical signal distribution Bridge mode for increased output power This flexibility allows system designers to tailor the amplifier to both distributed and higher-output applications. Professional Connectivity and Integration The amplifier is equipped with industry-standard connections for seamless integration: Balanced XLR inputs for clean signal transmission Professional speaker output connectors Multiple gain settings for system matching These features ensure compatibility with mixers, DSP processors, and other professional AV equipment. Comprehensive Protection and Reliability Designed for dependable operation, the HX4-1000 includes a full protection suite: Thermal protection Overload and short-circuit protection DC fault protection Output limiter to prevent clipping Status indicators for thermal, fault, and limiter conditions A variable-speed fan ensures efficient cooling during sustained operation. Ideal Applications The Studiomaster HX4-1000 is widely used across professional audio environments: Bars, pubs, and hospitality venues Retail and commercial installations Corporate AV systems Education facilities Houses of worship Live sound and rental systems Its four-channel architecture makes it particularly suited to multi-zone and distributed audio systems.

Read more less

The Citronic H3200 is a high-output 2-channel hybrid Class-H power amplifier designed for professional PA systems, live sound, and commercial audio installations. Delivering up to 2 x 1200W at 4Ω, it provides powerful, dynamic performance with the efficiency benefits of modern amplifier design, making it a strong solution for medium to large-scale sound reinforcement systems. Engineered with a hybrid Class-H architecture, the H3200 combines the efficiency of a digitally controlled power section with the proven power delivery and stability of a traditional Class-H output stage, ensuring high output with reduced heat and energy consumption. High Power Output for Large-Scale Systems The H3200 delivers substantial output across multiple load configurations: 2 x 1200W @ 4Ω 2 x 800W @ 8Ω Up to 2 x 1600W @ 2Ω Bridge mode up to 3200W @ 4Ω This makes it ideal for: Nightclubs and music venues Bars and high-energy hospitality environments Live sound and touring systems Gyms and fitness venues Large-scale PA installations Its high output capability ensures strong sound pressure levels and reliable performance across demanding applications. Hybrid Class-H Efficiency and Performance The hybrid Class-H design enables the amplifier to deliver high power while maintaining improved efficiency compared to traditional Class-AB designs. This results in: Reduced heat generation Improved energy efficiency Consistent output under load Greater reliability during continuous use This balance of power and efficiency makes it particularly suited to professional installation and touring environments. Flexible Operating Modes The H3200 supports multiple operating modes, allowing it to be adapted to a wide range of system configurations: Stereo mode for standard two-channel operation Parallel mode for identical signal routing Bridge mode for high-power mono applications This flexibility allows installers to optimise the amplifier for both distributed systems and high-output speaker configurations. Integrated Low-Pass Filter for Subwoofer Use A switchable 120Hz low-pass crossover is built into the amplifier, allowing it to be used directly with subwoofers without requiring external processing. This provides: Reduced system complexity Lower equipment costs Simplified rack setups It is particularly useful for systems requiring dedicated subwoofer channels. Digital Monitoring and User Feedback The front-panel LCD display provides real-time system monitoring, including: Supply voltage Internal temperature Output level This allows operators to quickly assess system performance and maintain optimal operation. Professional Connectivity and Signal Handling The H3200 features a fully balanced signal path with switchable input sensitivity levels, ensuring compatibility with a wide range of audio sources. Speaker connections are handled via professional connectors, supporting secure and reliable system integration. Comprehensive Protection and Reliability Designed for demanding environments, the amplifier includes a full protection suite: Thermal protection Overload and short-circuit protection DC fault protection RF protection Active inrush current limiting Automatic mute on power on/off These features ensure long-term reliability and protect both the amplifier and connected loudspeakers. Installation-Ready Rack Design The H3200 is housed in a standard 19-inch rack-mountable chassis, making it easy to integrate into professional AV racks and touring systems. Its relatively lightweight construction allows for easier transport and installation without compromising performance. Ideal Applications The Citronic H3200 is designed for high-demand audio environments: Nightclubs and live music venues Bars and hospitality spaces Large retail environments Fitness centres and gyms Touring and rental systems Its combination of high output, flexible configuration, and built-in processing makes it a versatile solution for professional users.

Read more less

The Cloud MA80FT is a compact and highly versatile 80W single-zone commercial mixer amplifier, designed for seamless integration into professional audio installations. Combining flexible input options, 100V line capability, and installer-focused features, it provides a complete solution for background music and paging in a wide range of environments. Engineered as part of Cloud’s trusted MA Series, the MA80FT is built to deliver reliable performance in decentralised systems, making it ideal for installations where equipment needs to be discreetly located close to the listening area. Compact Amplification for Distributed Audio Systems The MA80FT delivers 80W of mono output, supporting both low impedance (4Ω) and high impedance 70V/100V line speaker systems via rear panel configuration. This flexibility allows it to be used in: Ceiling speaker systems in retail and hospitality Wall-mounted speaker installations in offices Distributed audio systems in education environments Localised AV setups for meeting rooms and digital signage Its ability to support both system types makes it highly adaptable for new installations and upgrades. Designed for Discreet, Decentralised Installation Unlike traditional rack-mounted amplifiers, the MA80FT is designed to be installed close to the zone it serves. Its compact form factor allows it to be mounted: In ceiling voids Behind displays or projectors Inside cupboards or equipment enclosures Adjacent to speaker zones This decentralised approach reduces cable runs and simplifies installation, particularly in retrofit projects. Flexible Input Options for Commercial Use The MA80FT provides multiple input options to support a variety of audio sources: Two stereo line inputs (summed to mono) Balanced microphone input with EQ and gain control 100V line input for integration with existing systems Facility port for remote input modules This enables integration with: Media players and streaming devices Paging microphones External audio systems Remote wall plates such as LM-2 or Bluetooth modules The result is a highly flexible system that can be tailored to specific venue requirements. Facility Port for Remote Audio Integration A key feature of the MA80FT is its built-in facility port, allowing direct connection of Cloud remote input modules such as LM-2 or Bluetooth input plates. This enables: Local audio input within a zone Simplified wiring using CAT5/6 Enhanced user control in commercial environments This makes it particularly effective in venues where users need direct access to audio inputs without interacting with central equipment. Paging and Priority Functionality The MA80FT includes a dedicated microphone input with paging functionality, allowing announcements to override background music when required. Paging can be triggered via VOX or contact closure, ensuring flexibility across different system designs. This is ideal for: Retail stores making announcements Hospitality venues communicating with staff or customers Education environments requiring voice priority Public spaces with paging requirements Energy Efficient Operation The MA80FT is ENERGY STAR certified and includes Auto Power Down (APD) functionality, reducing energy consumption when the system is idle. This ensures: Lower operating costs Reduced environmental impact Efficient long-term operation The unit automatically wakes when an audio signal is detected, ensuring seamless performance without manual intervention. Built for Reliability and Protection Designed for continuous use, the MA80FT includes comprehensive protection features: Thermal protection Overcurrent protection Dynamic clip protection Power-on delay to protect speakers These features ensure long-term reliability in demanding commercial environments. Ideal Applications The Cloud MA80FT is widely used across commercial AV installations: Retail stores and shopping environments Bars, cafés, and restaurants Offices and corporate spaces Classrooms and education facilities Digital signage and display audio systems Museums and exhibition spaces Its compact size and flexible connectivity make it particularly suited to single-zone systems.

Read more less

The Studiomaster HX4-1400 is a high-output 4-channel Class-D power amplifier designed for professional audio installations, live sound, and commercial AV systems. Delivering 4 x 595W at 4Ω in a compact 1U rack format, it provides a powerful and space-efficient solution for multi-zone audio systems and high-demand environments. As part of the Studiomaster HX Series, the HX4-1400 combines high power density, flexible configuration, and efficient operation, making it a strong choice for installers and system integrators working across hospitality, retail, corporate, and live sound applications. High Power Multi-Channel Amplification The HX4-1400 delivers: 4 x 595W @ 4Ω 4 x 350W @ 8Ω 4 x 1015W @ 2Ω Bridge mode up to 2 x 2030W @ 4Ω This output allows multiple zones or speaker circuits to be powered from a single amplifier, reducing rack space while maintaining strong, consistent performance across the system. It is ideally suited to: Multi-zone hospitality venues and bars Retail and commercial audio systems Corporate AV and conference environments Education facilities and lecture spaces Live sound and rental applications Stable Low Impedance Performance The HX4-1400 is stable down to 2Ω, allowing multiple loudspeakers to be connected per channel without compromising performance. This enables: Greater flexibility in speaker configuration Increased system scalability Efficient use of amplifier channels This makes it particularly effective in installations where multiple speakers are required across different zones. Compact 1U Design for Efficient Installation Housed in a compact 1U rack chassis, the HX4-1400 delivers four channels of amplification within minimal rack space. This provides: Efficient rack space utilisation Simplified installation in equipment cabinets Reduced system footprint for multi-zone setups Its lightweight construction also makes it suitable for portable and touring applications. High Efficiency Class-D Performance Utilising Class-D amplification technology, the HX4-1400 delivers high output with improved efficiency and reduced heat generation. Key benefits include: Lower power consumption Reduced thermal load Reliable performance in continuous-use environments Improved energy efficiency The amplifier also features power factor correction (PFC) and a universal 90–250V power supply, ensuring stable operation across varying mains conditions. Flexible Operating Modes The HX4-1400 supports multiple operating configurations: Stereo mode for independent channel operation Parallel mode for identical signal routing Bridge mode for increased output power This flexibility allows system designers to tailor the amplifier to both distributed and higher-output applications. Professional Connectivity and Integration The amplifier is equipped with industry-standard connectivity for seamless integration: Balanced XLR inputs for low-noise signal transmission Professional speaker output connectors Multiple gain settings for system matching These features ensure compatibility with mixers, DSP processors, and other professional AV equipment. Comprehensive Protection and Reliability Designed for demanding environments, the HX4-1400 includes a full protection suite: Thermal protection Overload and short-circuit protection DC fault protection Output limiter to prevent clipping Status indicators for fault, thermal, and limiter conditions A variable-speed fan ensures efficient cooling during sustained operation. Ideal Applications The Studiomaster HX4-1400 is widely used across professional audio environments: Bars, pubs, and hospitality venues Retail and commercial installations Corporate AV systems Education facilities Houses of worship Live sound and rental systems Its four-channel architecture makes it particularly suited to multi-zone and distributed audio systems requiring higher output.

Read more less

The Studiomaster HX4-1800 is a high-power 1U four-channel digital power amplifier delivering 4 x 765W at 4Ω, engineered for professional installation, live performance venues and demanding rental applications requiring substantial multi-channel output within a compact rack format. Designed for efficiency, stability and operational flexibility, the HX4-1800 provides strong headroom for high-performance loudspeaker systems. Each model incorporates power factor correction (PFC) and a universal power supply operating between 90–250VAC, ensuring stable performance across varying power conditions. The amplifiers are capable of reliable operation down to 2 ohm loads, offering installation flexibility for complex loudspeaker configurations. Multiple operating modes including stereo, parallel and bridge provide adaptable system deployment, while selectable gain modes allow optimisation for different signal requirements. An integrated output limiter enhances loudspeaker protection and system stability. Balanced XLR inputs and professional speaker connectors ensure secure and dependable connectivity. Thermal management is handled via variable speed fan cooling, maintaining efficient operation under load. Comprehensive protection circuitry safeguards against thermal issues, overload and DC faults, with clear status indicators for monitoring performance and protection activity. Compact, efficient and engineered for durability, the Studiomaster HX Series offers a dependable digital amplification solution for professional audio environments.

Read more less

The Optimal Audio SmartAmp 10 is a compact, high-performance 2-channel DSP power amplifier designed for modern commercial audio installations. Combining Class-D efficiency, flexible power distribution, and integrated digital signal processing, it provides a scalable and intelligent amplification solution for a wide range of environments. Built to integrate seamlessly with Optimal Audio loudspeakers and control systems, the SmartAmp 10 delivers reliable performance, simplified setup, and consistent sound quality across both low impedance and 70V/100V distributed systems. Flexible Two-Channel Amplification with Power Sharing The SmartAmp 10 delivers 2 x 125W of output power, with the ability to dynamically share power between channels up to a total of 250W. This power sharing capability allows the amplifier to intelligently allocate unused power from one channel to another, ensuring optimal performance based on system demand. For example, a lightly loaded channel can allow the second channel to deliver significantly higher output where required. This makes it particularly effective for: Uneven speaker loads across zones Mixed-use installations with varying power requirements Efficient system design without overspecifying amplification Compatible with 100V Line and Low Impedance Systems The SmartAmp 10 supports both low impedance (4Ω–16Ω) and 70V/100V line speaker systems, providing flexibility across different installation types. This dual capability allows it to be deployed in: Distributed ceiling speaker systems Wall-mounted speaker installations Hybrid systems combining different speaker types New builds or retrofit projects This versatility ensures compatibility with a wide range of commercial audio applications. Integrated DSP for Optimised Performance At the core of the SmartAmp 10 is built-in digital signal processing (DSP), specifically designed to optimise the performance of Optimal Audio loudspeakers. Key DSP features include: Pre-configured EQ presets for Optimal Audio speakers Integrated limiter protection Simplified setup via rear-panel selection These presets ensure optimal tuning and protection without requiring external processing, reducing setup time and ensuring consistent results. Efficient Class-D Design The SmartAmp 10 utilises Class-D amplifier technology, delivering high output with reduced energy consumption and minimal heat generation. This results in: Lower operating costs Reduced cooling requirements Compact and lightweight design Reliable long-term performance The amplifier also features Energy Star compliance and low standby power consumption, making it suitable for energy-conscious installations. Compact Installation-Friendly Form Factor Housed in a half-width 1U rack design, the SmartAmp 10 offers flexible installation options. Two units can be mounted side-by-side in a single rack space, allowing up to six channels within 1U when combined with other SmartAmp models. Mounting options include: Rack mounting Desktop placement Wall mounting (with optional brackets) This makes it ideal for installations where space is limited or decentralised amplification is required. Professional Connectivity and Integration The SmartAmp 10 is designed for straightforward integration into commercial AV systems, featuring: Balanced line inputs via Euroblock connectors Link outputs for cascading additional amplifiers Euroblock speaker outputs for secure installation This ensures compatibility with mixers, DSPs, and zone controllers, making it suitable for both standalone and integrated systems. Ideal Applications The Optimal Audio SmartAmp 10 is widely used across commercial environments: Bars, restaurants, and cafés Retail stores and shopping environments Hotels and hospitality venues Education facilities and classrooms Corporate offices and meeting spaces Fitness studios and leisure venues Its combination of compact design and flexible power output makes it ideal for both single-zone and multi-zone systems.

Read more less

The Ecler AURA-2B600 is a high-performance 2-channel Class-D power amplifier designed for demanding commercial audio installations. Delivering 2 x 600W RMS output, it provides powerful and efficient amplification for both low impedance and 70V/100V line systems, making it a highly versatile solution for a wide range of professional environments. Part of Ecler’s AURA Series, the AURA-2B600 is engineered for reliability, efficiency, and flexible system integration, offering installers a scalable amplifier platform for modern AV installations. High Power Output for Professional Installations The AURA-2B600 delivers 600W per channel at 4Ω, providing substantial output for medium to large-scale audio systems. It is capable of driving both distributed speaker systems and traditional low impedance loudspeaker setups with ease. In bridge mode, the amplifier can deliver up to 1300W at 4Ω, making it suitable for high-demand mono applications where maximum output is required. This level of performance makes it ideal for: Hospitality venues such as bars, restaurants, and hotels Retail environments and shopping centres Corporate and conference facilities Education and public address systems Fitness and leisure venues Dual Compatibility: Low and High Impedance Systems A key advantage of the AURA-2B600 is its ability to operate across both low impedance (2Ω, 4Ω, 8Ω) and high impedance (70V/100V) systems. This is selectable via rear panel switches, allowing installers to configure the amplifier to suit the application. This flexibility enables: Use in distributed ceiling speaker systems Integration into existing 100V line installations Deployment in traditional low impedance speaker setups Hybrid system designs combining both configurations This makes the amplifier suitable for both new installations and retrofit projects. Flexible Operation: Dual and Bridge Modes The AURA-2B600 supports both dual channel (stereo) and bridge mode operation, providing additional flexibility in system design. Dual mode allows independent operation of each channel Bridge mode combines both channels for higher output in mono applications This adaptability ensures the amplifier can meet a wide range of installation requirements. High Efficiency Class-D Amplification Utilising Class-D technology, the AURA-2B600 delivers high output with improved energy efficiency and reduced heat generation. Benefits include: Lower power consumption Reduced cooling requirements Compact 1U rack design Reliable performance for continuous operation The amplifier also features a specially designed power supply optimised for efficient electrical consumption. Advanced Protection and Reliability The AURA-2B600 is equipped with a comprehensive suite of protection features to ensure long-term reliability: Thermal protection Overload protection Short-circuit protection Anti-clipping system Power Factor Correction (PFC) These systems work together to safeguard both the amplifier and connected loudspeakers, ensuring stable operation in demanding environments. An auto standby function further enhances efficiency by reducing power consumption during periods of inactivity. Installer-Focused Design and Control The amplifier is designed with practical installation features, including: Euroblock input and output connectors for secure wiring Input linking functionality for simplified signal distribution Front-panel volume controls with rear-panel locking for security LED indicators for signal, clip, protect, and status monitoring These features ensure straightforward setup and reliable day-to-day operation in commercial environments. Cooling and Continuous Operation The AURA-2B600 features active fan cooling, ensuring consistent thermal performance during high-output operation. This makes it suitable for installations where the amplifier is expected to run continuously under load. Ideal Applications The Ecler AURA-2B600 is widely used across professional AV installations: Multi-zone hospitality audio systems Retail and shopping centre background music Corporate and conference AV systems Education and campus-wide audio Public address and paging systems Fitness and leisure facilities Its combination of power, flexibility, and reliability makes it a strong choice for both centralised and distributed audio systems.

Read more less

The Bose Professional Veritas 2160BL is a high-performance low impedance commercial amplifier with integrated DSP and Bluetooth connectivity, designed for medium to large-scale audio installations. Delivering 2 x 160W at 4Ω, it provides powerful, clear audio for both background and foreground applications across hospitality, retail, and corporate environments. As part of the Bose Veritas series, the 2160BL combines amplification, mixing, and intelligent processing into a single rack-mountable unit, offering a streamlined solution for professional AV system design. High Output for Larger Commercial Spaces The Veritas 2160BL delivers 2 x 160W at 4Ω and 2 x 80W at 8Ω, providing significantly more headroom than entry-level models in the range. This makes it ideal for: Larger retail stores and showrooms Restaurants, bars, and hospitality venues Conference rooms and corporate environments Education spaces and lecture rooms Its increased output allows more speakers or higher volume levels while maintaining clarity and control. Designed for Low Impedance Audio Systems Built for 4–8Ω loudspeaker systems, the 2160BL is optimised for installations where audio quality and performance take priority over long cable runs. This makes it particularly suited to: Foreground music systems High-quality background music Speech and presentation environments It offers a simpler alternative to 100V systems while delivering enhanced fidelity. Integrated DSP for Professional Sound Control The amplifier includes advanced onboard DSP, enabling system optimisation without external processing hardware. Key DSP features include: Dynamic EQ for consistent sound at any volume Up to 30 selectable EQ presets for system tuning Opti-Voice processing for improved speech clarity These tools ensure balanced audio performance across a wide range of environments and applications. Bluetooth Streaming and Flexible Inputs With built-in Bluetooth 5.0, the Veritas 2160BL allows wireless audio streaming from mobile devices, laptops, and tablets, simplifying music playback in commercial spaces. Additional connectivity includes: RCA stereo inputs for music sources Balanced line inputs via Euroblock Dedicated paging input for announcements This flexibility enables seamless integration into both simple and more advanced AV systems. Integrated Mixer Functionality The Veritas 2160BL acts as both an amplifier and a mixer, allowing multiple sources to be connected and controlled within a single unit. This makes it ideal for: Background music with paging Multi-source audio systems Installations without external mixers An auxiliary output is also included for system expansion or recording. Intuitive Setup with OLED Display A front-panel OLED display with integrated QR code enables quick and intuitive setup, guiding installers through configuration and system commissioning. This reduces installation time and ensures a consistent setup process across projects. Remote Control and System Integration The amplifier supports remote level control via Bose ControlCenter wall controllers or compatible third-party solutions. This allows: Local volume adjustment in zones Simplified user control Integration into wider AV systems Reliable Cooling and Protection The Veritas 2160BL features a fan-assisted cooling system and comprehensive protection circuitry, ensuring stable operation during extended use. Protection includes: Thermal protection Short-circuit protection Voltage protection This ensures long-term reliability in commercial environments. Installation-Ready Rack Design Housed in a standard 1U 19-inch rack format, the Veritas 2160BL is designed for easy integration into AV racks and equipment cabinets. Its compact and lightweight design makes it suitable for both fixed installations and space-conscious setups. Ideal Applications The Bose Veritas 2160BL is widely used across commercial audio environments: Retail and hospitality venues Restaurants and bars Corporate and conference spaces Education facilities Public and multi-use environments Its combination of power, DSP, and Bluetooth connectivity makes it particularly suited to medium-sized installations.

Read more less

The Cloud CA2250 is a professional-grade 2-channel Class-D power amplifier designed for commercial audio installations requiring flexibility, efficiency, and reliable performance. Delivering 2 x 250W of output power, it provides a scalable amplification solution for both distributed 70V/100V systems and low impedance loudspeaker configurations. Part of Cloud’s trusted CA Series, the CA2250 is engineered for integration into multi-zone systems across hospitality, retail, education, and commercial environments, offering installers a powerful and adaptable amplification platform. High Performance 2-Channel Amplification The CA2250 delivers 250W per channel, providing a total system output of 500W. This makes it suitable for driving multiple speaker circuits or zones within a commercial environment. Its output capability ensures consistent audio performance across: Retail and shopping environments Bars, pubs, and restaurants Offices and commercial buildings Education and public address systems Leisure and fitness venues This level of output allows the amplifier to support both background and foreground audio applications. Supports 100V Line and Low Impedance Systems A key strength of the CA2250 is its ability to operate across both high impedance and low impedance systems. Each channel can be configured independently to drive: 70V or 100V line loudspeaker systems 4Ω or 8Ω low impedance speakers This flexibility allows the amplifier to be used in: Distributed ceiling speaker systems Wall-mounted speaker installations Hybrid systems combining multiple speaker types Retrofit upgrades or new installations The transformerless design reduces weight and improves efficiency compared to traditional amplifier designs. Intelligent Power Sharing for System Flexibility The CA2250 features intelligent power sharing, allowing its total 500W output to be distributed dynamically across both channels when operating in 100V line mode. This enables: Efficient use of available power Flexibility when zones have uneven speaker loads Optimised system design without overspecifying equipment This is particularly useful in commercial environments where different areas require varying levels of audio coverage. Energy Efficient Class-D Design Utilising Class-D amplification, the CA2250 delivers high output with reduced power consumption and heat generation. This results in: Lower operating costs Reduced cooling requirements Lightweight and compact design Reliable continuous operation An automatic power down (APD) feature further enhances efficiency by reducing power consumption to less than 2.5W when idle. The amplifier automatically wakes when an input signal is detected, ensuring seamless operation. Professional Connectivity and Control The CA2250 is designed for straightforward integration into commercial AV systems, featuring: Balanced line-level inputs via Phoenix connectors Per-channel input gain controls Link outputs for cascading amplifiers Rear panel DIP switches for configuration Optional Dante compatibility is available via an add-on interface card, enabling integration into networked audio systems for advanced installations. This makes the amplifier suitable for both standalone and networked audio environments. Built for Reliability and Protection The CA2250 includes a comprehensive suite of protection features to ensure long-term reliability: Thermal protection Overcurrent protection DC offset detection Switch-on delay for speaker protection Variable-speed forced-air cooling These features ensure stable operation in demanding commercial environments where systems are expected to run continuously. Installation-Ready Rack Design Housed in a standard 2U 19-inch rack format, the CA2250 is designed for straightforward installation into equipment racks and AV cabinets. Front-panel LED indicators provide clear monitoring of signal, peak, protection, and power status for each channel. Its robust construction and installer-focused layout make it suitable for both new installations and system upgrades. Ideal Applications The Cloud CA2250 is widely used across professional commercial audio systems: Multi-zone background music systems Hospitality venues and retail environments Corporate and office installations Education and campus-wide audio Public address and paging systems Industrial and warehouse audio Its flexibility and scalability make it a strong choice for a wide range of applications.

Read more less

The Ecler AURA-2B900 is a high-output, professional 2-channel Class-D power amplifier engineered for demanding commercial audio installations. Delivering an impressive 2 x 900W RMS output, it provides the power, flexibility, and reliability required for large-scale distributed audio and foreground sound systems. As part of Ecler’s AURA Series, the AURA-2B900 is designed to simplify system design while maintaining exceptional performance across both low impedance and 70V/100V line applications, making it a highly versatile solution for installers working across multiple sectors. High Power Output for Large-Scale Installations The AURA-2B900 delivers 900W per channel at 4Ω, providing substantial headroom for larger venues and demanding audio environments. This level of output makes it ideal for: Large hospitality venues such as bars, clubs, and hotels Retail environments and shopping centres Corporate and conference facilities Education campuses and public buildings Fitness and leisure venues For applications requiring even greater output, the amplifier supports bridge mode, delivering up to 2000W at 4Ω for high-power mono configurations. Dual Compatibility: Low and High Impedance Systems A key advantage of the AURA-2B900 is its ability to operate across both low impedance (2Ω, 4Ω, 8Ω) and high impedance (70V/100V) systems via rear panel configuration. This enables: Use in distributed ceiling speaker systems Integration into existing 100V line installations Deployment in traditional low impedance speaker setups Hybrid system designs combining both formats This flexibility makes it suitable for both new builds and system upgrades without requiring additional amplification hardware. Flexible Dual and Bridge Mode Operation The AURA-2B900 supports both dual channel (stereo) and bridge mode operation, allowing installers to configure the amplifier based on system requirements. Dual mode enables independent operation of both channels Bridge mode combines channels for maximum output This adaptability ensures the amplifier can support a wide range of system designs, from multi-zone distribution to high-power mono applications. High Efficiency Class-D Amplification Utilising Class-D technology, the AURA-2B900 delivers high output with excellent energy efficiency and reduced heat generation. Benefits include: Lower power consumption Reduced operating temperatures Compact 1U rack design Reliable long-term performance The amplifier is engineered with an optimised power supply and power factor correction (PFC), ensuring efficient electrical performance in continuous-use environments. Advanced Protection and Reliability The AURA-2B900 includes a comprehensive protection suite designed to safeguard both the amplifier and connected loudspeakers: Thermal protection Overload and short-circuit protection Anti-clipping system DC and high-frequency protection Auto standby function These features ensure stable and reliable operation in demanding commercial environments. Installer-Focused Design and Control Designed with professional installation in mind, the AURA-2B900 includes a range of practical features: Euroblock input and output connectors with locking system Input link functionality for simplified signal routing Front-panel volume controls with rear-panel locking for security LED indicators for signal, clip, protect, and status monitoring These features allow for efficient setup, secure operation, and straightforward system management. Cooling and Continuous Operation The amplifier incorporates fan-assisted cooling to maintain thermal stability during high-output operation. This ensures consistent performance even in environments where the system is running continuously under load. Ideal Applications The Ecler AURA-2B900 is widely used across professional AV installations: Large multi-zone hospitality systems Retail and shopping centre audio Corporate and conference AV systems Education and campus-wide installations Public address and paging systems Fitness, leisure, and sports facilities Its combination of power and flexibility makes it particularly suitable for larger and more complex audio systems.

Read more less

The Bose PowerSpace P2600A is a high-performance 2-channel Class-D power amplifier designed to deliver clean, reliable amplification for commercial audio installations. With 2 x 600W of output power and integrated AmpLink digital connectivity, it provides a flexible and scalable solution for modern distributed audio systems. Engineered for professional environments, the P2600A combines high output, installation versatility, and simplified system integration, making it ideal for hospitality, retail, corporate, and education applications. High Output Amplification for Commercial Systems The PowerSpace P2600A delivers 600W per channel, providing substantial headroom for medium to large-scale audio systems. This level of output ensures consistent performance across: Retail and shopping environments Bars, restaurants, and hospitality venues Corporate and conference facilities Schools and public buildings Its high output capability allows it to drive multiple speaker circuits while maintaining clarity and reliability. Load-Independent Output for Maximum Flexibility A key feature of the P2600A is its load-independent output design, allowing full power to be delivered to either low impedance (4–8Ω) or high impedance (70V/100V) speaker systems without the need for bridging. This enables: Seamless integration into distributed 100V systems Use with traditional low impedance loudspeakers Simplified system design without complex configuration This flexibility makes it suitable for both new installations and system upgrades. I-Share Power for High-Demand Zones The amplifier includes Bose’s I-Share functionality, allowing both channels to be combined to deliver up to 1200W into a single output. This is particularly useful for: Driving high-power speaker zones Supporting larger areas with increased demand Reducing the need for additional amplification hardware This feature enhances system scalability while maintaining efficiency. AmpLink Digital Audio Integration The P2600A features Bose AmpLink connectivity, enabling multiple channels of uncompressed, low-latency digital audio to be transmitted via a single Cat5 cable from compatible DSP processors. Benefits include: Reduced cabling complexity Faster installation times Improved system reliability with fewer connection points This makes it ideal for integration into Bose DSP ecosystems and advanced commercial AV systems. Efficient Class-D Design Utilising Class-D amplification technology, the P2600A delivers high output with improved energy efficiency and reduced heat generation. This results in: Lower operating costs Reduced cooling requirements Compact 1U rack design Reliable performance in continuous-use environments The amplifier also features auto-standby functionality, reducing power consumption when no audio signal is present and automatically reactivating when needed. Professional Connectivity and Integration The P2600A is designed for seamless integration into commercial AV systems, featuring: Balanced analogue inputs via Euroblock connectors AmpLink digital input and through connection Speaker outputs via terminal block connectors Independent channel level control This ensures compatibility with mixers, DSP processors, and control systems in both standalone and networked installations. Installation-Ready Rack Design Housed in a standard 1U 19-inch rack format, the P2600A is designed for efficient installation into equipment racks. Its compact design allows for high power density within minimal rack space. Front-panel LED indicators provide clear monitoring of power, signal, and system status, supporting easy system management. Ideal Applications The Bose PowerSpace P2600A is widely used across professional commercial audio environments: Retail stores and shopping centres Bars, restaurants, and hospitality venues Corporate and conference spaces Education and campus installations Public address and distributed audio systems Its combination of power, flexibility, and digital integration makes it particularly suitable for expanding or upgrading existing systems.

Read more less

The Optimal Audio SmartAmp 20 is a compact, high-performance 4-channel DSP power amplifier designed to deliver flexible, efficient amplification for modern commercial audio systems. Combining Class-D efficiency, integrated DSP, and intelligent power sharing, it provides a scalable solution for installations requiring multiple channels of amplification within minimal rack space. Built to integrate seamlessly with Optimal Audio loudspeakers and control systems, the SmartAmp 20 is ideally suited to hospitality, retail, education, and corporate environments where performance, flexibility, and ease of deployment are essential. Four Channels of Flexible Amplification The SmartAmp 20 delivers 4 x 125W of output power, with each channel capable of driving either low impedance (4Ω–16Ω) or 70V/100V line loudspeaker systems. This multi-channel configuration makes it ideal for: Multi-zone background music systems Distributed ceiling speaker installations Mixed-use commercial environments Systems requiring separate speaker runs from a single amplifier By consolidating four channels into a single unit, it reduces the need for multiple amplifiers and simplifies system design. Intelligent Power Sharing for Efficient System Design A key differentiator of the SmartAmp 20 is its power sharing capability. Power is shared between pairs of channels, allowing unused capacity from one channel to be reallocated to another where required. For example, if one channel is lightly loaded, additional power can be delivered to a more demanding speaker circuit. This enables: More efficient use of available power Reduced need to overspec amplifiers Greater flexibility in system design This feature is particularly valuable in installations with uneven speaker loads or varying zone requirements. Integrated DSP for Optimised Performance The SmartAmp 20 includes built-in digital signal processing tailored specifically for Optimal Audio loudspeakers. DSP functionality includes: Pre-configured EQ presets for Optimal Audio speakers Integrated limiter protection Automatic optimisation of system performance These presets are selected via rear-panel switches, enabling quick setup without the need for external DSP or software configuration. This ensures consistent sound quality and reliable operation across all connected loudspeakers. Compatible with 100V Line and Low Impedance Systems The SmartAmp 20 supports both distributed 70V/100V systems and traditional low impedance speaker configurations, making it suitable for a wide range of installations. This flexibility allows it to be used in: Ceiling speaker systems in retail and hospitality Wall-mounted speaker installations Hybrid systems combining different speaker types New installations or retrofit projects This dual capability ensures long-term adaptability as system requirements evolve. Efficient Class-D Design Utilising Class-D amplifier technology, the SmartAmp 20 delivers high output with improved efficiency and reduced heat generation. Benefits include: Lower power consumption Reduced cooling requirements Lightweight and compact design Reliable performance in continuous-use environments The amplifier is also Energy Star compliant, supporting energy-efficient operation in commercial installations. Compact, Installation-Friendly Form Factor The SmartAmp 20 features a half-width 1U rack design, allowing two units to be mounted side-by-side within a single rack space. This enables: Up to 8 channels of amplification in 1U Efficient use of rack space Flexible installation in compact systems It can also be deployed in desktop or wall-mounted configurations, providing additional installation flexibility. Professional Connectivity and Integration The SmartAmp 20 is designed for seamless integration into commercial AV systems, featuring: 4 balanced line inputs via Euroblock connectors Link outputs for cascading additional amplifiers Euroblock speaker outputs for secure connections This ensures compatibility with mixers, DSP systems, and zone controllers, supporting both standalone and integrated system designs. Ideal Applications The Optimal Audio SmartAmp 20 is widely used across commercial environments: Bars, restaurants, and cafés Retail stores and shopping environments Hotels and hospitality venues Education facilities and classrooms Corporate offices and meeting spaces Fitness studios and leisure venues Its multi-channel capability makes it particularly suitable for installations requiring multiple speaker zones.

Read more less