Bluesound Professional

    B140M Generative Amplifier

    Generative Amplifier

    The B140M Generative Amplifier brings intelligent, adaptive soundscaping to commercial audio systems. Designed as a compact, PoE powered, plenum-rated amplifier, the B140M integrates Moodsonic’s generative soundscaping technology with networked audio streaming, advanced processing, and multichannel amplification in a single device.

    Featuring one BluOS zone with four channels of amplification, the B140M enables scalable, modular deployment of sensor-adaptive, biophilic soundscapes across workplaces, healthcare, education, and other commercial environments. No complexity or traditional configuration of centralized soundscaping systems.

    FEATURES

    • Network streaming multichannel amplifier designed for commercial applications
    • Engineered for Moodsonic’s generative soundscaping technology
    • One BluOS zone with four channels of amplification (up to 180 watts)
    • Support for low impedance and constant voltage (70V / 100V) speaker systems
    • Patented PoE power architecture for power and network connectivity over Ethernet
    • Decentralized hub-and-spoke architecture for distributed audio
    • Rack-mountable design for flexible system integration
    • Plenum-rated construction for commercial environments
    • Integration with Bluesound Professional business music partners
    • Centralized control and music management via the BluOS platform

    Generative Soundscaping with Moodsonic

    The B140M is engineered to run Moodsonic’s generative soundscaping technology, delivering zonal soundscapes that dynamically respond to noise levels, occupants, and activity. On-device processing allows soundscapes to adapt in real time, creating acoustically optimized environments that evolve with how spaces are used. Integration with Moodsonic simplifies system design, specification, installation, and ongoing optimization, making generative soundscaping more accessible and scalable for commercial AV projects.
    An office with BCS300 speakers inside pendant kit

    Networked Streaming with BluOS

    Built on the powerful BluOS platform, the B140Q combines generative soundscaping with networked music streaming, centralized zone management, and flexible grouping across BluOS enabled systems. Built-in local music storage eliminates the need for an external NAS, while integration with business music services enables centralized content management. All zones, levels, and playback are controlled through BluOS, ensuring consistency and reliability across installations.
    An open space office with Bluesound Professional BCS300 speakers inside a pendant kit

    Patented PoE Power for Decentralized Systems

    The B140M features a patented PoE power architecture delivering up to 180 watts while providing full network connectivity over Ethernet. This approach reduces infrastructure requirements, simplifies installation, and allows greater flexibility in device placement. Designed for decentralized audio architectures, the B140M can be installed close to the zones it powers, reducing cables runs and allowing soundscapes to be tailored to individual zones. It can also be rack mounted and used as a standard BluOS enabled streaming amplifier in centralized or hybrid system designs.
    An office with Bluesound Professional BCS300 speakers inside a pendant kit

    Flexible Commercial Installation

    The plenum-rated B140M supports free-standing, surface, or rack mounted installation, allowing for safe and discreet placement throughout commercial buildings. Included USB microphone allows the B140M to adapt in real time while providing acoustic analytics via the Moodsonic Insights application.
    An open concept office with BCS300 speakers inside a pendant kit with wiring on the ceiling

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