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Bose CSP-428 Black

£944.63
In stock
SKU
808453-2110
4 Inputs, 20Hz - 20kHz, 66Ω, 24-bit ADC/DAC, 230V, 50/60Hz, 45W, 483x215x44mm, Black
Bose CSP-428 Commercial Sound Processor

The DSP for quick-turn installations — Bose commercial sound processors are part of a comprehensive platform that includes loudspeakers, controls, and software that help installers deliver premium sound systems efficiently. An onboard CSP configuration utility and intuitive browser-based UI provide a quick-setup workflow. Common tasks are presented in a logical manner, so you can configure the system faster, reducing installation time while increasing setup accuracy. Once installed, Bose-proprietary algorithms offer predictable performance while optional interfaces — such as ControlCenter digital zone controllers and the ControlSpace Remote app — make operation easy for end users.
- Right-sized connectivity for cost-effective commercial installation — 2 x 2 balanced analog I/O, 2 pair mono-summed RCA inputs, 8 control inputs, 1 control output, mute contact, Ethernet port, and Bose AmpLink connectivity
- CSP configuration utility with browser-based UI facilitates real-time display and control of levels, routing, thresholds, priorities, scheduled events, Bose loudspeaker EQs, plus input and area EQs
- Rear-panel Ethernet port for PC/Mac configuration; also allows for connection to networks supporting ControlCenter digital zone controllers and the ControlSpace Remote app
- AutoVolume compensation continuously adapts zone output level based on ambient noise when paired with the Bose AVM-1 sense microphone (sold separately)
- Opti-voice paging provides a smooth transition between music and announcements
- Opti-source level management monitors input level of up to 4 sources, maintaining consistent volume when switching sources
- SmartBass processing expands performance and response at any listening level
- Bose AmpLink output for simplified digital audio connection to compatible power amplifiers, reducing terminations, and related points of failure
- Intuitive end-user operation — optional ControlCenter CC-1D, CC-2D, and CC-3D digital zone controllers and ControlSpace Remote app provide easy volume control and source selection
More Information
featured No
SKU 808453-2110
EAN 0017817790550
Specification
Design
Built-in displayNo
Product colourBlack
Audio
Audio A/D Converter (ADC)24-bit
Audio D/A Converter (DAC)24-bit
Output impedance66 Ω
Total Harmonic Distortion plus Noise (THD+N)0.01%
Crosstalk (1kHz)-105 dB
Ports & interfaces
Speakers connectivity typeRCA
Audio RCA inputs2
Power
Input voltage230 V
Input frequency50/60 Hz
Power consumption (max)45 W
Weight & dimensions
Width483 mm
Depth215 mm
Height44 mm
Manufacturer BOSE
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