Description
The DSP designed for swift installations—the Bose CSP-428 commercial sound processor—is integral to a robust platform featuring loudspeakers, controls, and software for installers to deliver high-quality sound systems efficiently. Its onboard CSP configuration utility and intuitive, browser-based UI streamline the setup process by organizing common tasks coherently, allowing quicker configurations, reduced installation time, and enhanced setup accuracy. Once in place, Bose’s proprietary algorithms ensure reliable performance, and optional interfaces like digital zone controllers and a remote app simplify user operation.
Key Features
Optimized connectivity for cost-effective commercial sound installations—featuring 2 x 2 balanced analog I/O, two pairs of mono-summed RCA inputs, eight control inputs, one control output, mute contact, an Ethernet port, and Bose AmpLink connectivity.
CSP configuration utility with a browser-based UI offers real-time display and control of levels, routing, thresholds, priorities, scheduled events, Bose loudspeaker EQs, and input and area EQs.
Rear-panel Ethernet port supports PC/Mac configuration and connection to networks with digital zone controllers and a remote app.
AutoVolume compensation dynamically adjusts zone output levels based on ambient noise when used with the Bose AVM-1 sense microphone (sold separately).
Opti-voice paging ensures seamless transitions between music and announcements.
Opti-source level management keeps input levels consistent across up to four sources, ensuring stable volume during source switches.
SmartBass processing enhances performance and response at any listening level on compatible Bose loudspeakers.
Bose AmpLink output streamlines digital audio connections to compatible power amplifiers, minimizing terminations and potential failure points.
User-friendly operation – optional digital zone controllers and remote app (sold separately) offer uncomplicated volume control and source selection.
