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Current price- - £1,597.07
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  • Description
  • Specifications
  • Downloads
  • Bose CSP‑1248 Commercial Sound Processor – 8×4 I/O, AutoVolume, SmartBass, 5‑Zone Control & AmpLink Connectivity

    The Bose Professional commercial sound processor simplifies quick-turn installations requiring music and microphone reinforcement with intelligent controls. AutoVolume adjusts sound levels in real time, adapting to changing ambient noise, while SmartBass ensures balanced bass that enhances any environment. With the time scheduler, you can automate source and level changes throughout the day, eliminating the need for manual adjustments. The network-based architecture allows for easy setup and real-time management via a browser interface or offline configuration utility. CSP supports up to five listening areas, managed by optional digital controllers or the ControlSpace Remote app, and features upgraded mixing functionality to blend multiple input sources, perfect for live microphone reinforcement. In conclusion, the Bose Professional sound processor is a versatile, efficient solution for high-quality sound reinforcement with user-friendly, network-based control.
     
    FEATURES
    Ensure optimal sound levels with AutoVolume, which adjusts in real-time to ambient noise, keeping music at the ideal level when paired with AVM-1 sense microphones (sold separately). Upgrade to the CSP-1248 processor to support up to five AVM-1 units, or choose the CSP- 428 processor for up to two units.
    Deliver the perfect bass level—noticeable yet never overpowering. SmartBass delivers balanced bass, adapting to room acoustics and ear sensitivity for rich, nonoverpowering sound, even at low volumes.
    Struggle no more with uneven audio levels between different sources. Opti-Source Level Management, which adjusts the input of up to four sources for uniform volume. Opti-Voice ensures smooth transitions between music and
    announcements.
    Take advantage of full mixing functionality, allowing input sources to be mixed and assigned to each listening area.
    Zone the sound system to tailor audio for each area, creating up to five distinct listening zones. Control each with optional wall-mounted ControlCenter controllers or the ControlSpace Remote app.
    Use the CSP Configuration Utility appto pre-configure devices, and export settings.
    Right-sized connectivity for for cost-effective commercial installation — 8 x 4 balanced analog I/O, 4 pair mono-summed RCA inputs, 8 control inputs, 1 control output, mute contact, Ethernet port, and Bose AmpLink connectivity.
    Bose Professional AmpLink output for simplified digital audio connection to compatible power amplifiers, reducing terminations, and related points of failure.
    Simplify wiring with a network-based architecture, using Cat-5 or Cat-6 wiring and PoE capabilities. Supports both DHCP and static IP schemes for flexibility and scalability.

    Applications
    Designed for a wide range of applications, including:
    Retail
    Restaurants
    Bars & Pubs
    Hospitality
    Fitness
    Offices
     
    Mechanical Diagrams

    BOSE CSP-1248 Commercial Sound Processor | 808456-2110


  • Feature Description
    Channel Separation < -105 dB at +4 dBu, 1 kHz
    Dynamic Range > 115 dB, A-weighted, 20 Hz – 20 kHz
    Frequency Response 20 Hz – 20 kHz (+0.3/-0.5 dB)
    THD+N < 0.01% at +4 dBu
    AEC-Enabled No
    Analog Inputs 12 (4 unbalanced summed-mono + 8 balanced mic/line)
    Analog Input Connectors (4) RCA stereo, (7) 3-pin Euroblock, (1) 4-pin Euroblock
    Equivalent Input Noise < -119 dBu at 64 dB gain
    Sensitivity Options -70, -60, -50, 0, +4 dBu, -10 dBV
    Input Impedance 12 kΩ at 1 kHz
    Max Input Level +24 dBu at 0 dB gain
    Phantom Power 48 V, selectable per input
    Digital Channels 8 AmpLink out
    Digital Connectors (1) RJ-45 AmpLink out
    Analog Outputs 4 balanced line
    Analog Output Connectors (4) 3-pin Euroblock
    Max Output Level +24 dBu
    Output Impedance 66 Ω
    Control Inputs (8) digital, 9-pin Euroblock / (1) digital, 2-pin Euroblock (mute)
    Digital Input Voltage 0–3.3 V (1.6 V threshold)
    Control Outputs (1) digital, 2-pin Euroblock
    Output Current 10 mA source, 100 mA sink
    Output Voltage High: 8 V / Low: < 1 V at 100 mA
    Mains Connector IEC 60320-C14 inlet
    Mains Voltage 85–264 VAC, 50/60 Hz
    AC Power Consumption < 30 W typical
    Power Dissipation 22 W (75 BTU/hr)
    Computer Interface RJ-45 Ethernet (10/100 Mbps)
    LED Indicators Power/status, I/O signal, Ethernet, AmpLink
    DSP-Enabled Yes
    Converters 48 kHz / 24-bit A/D and D/A
    Latency 900 μs analog in to out
    Color Black
    Cooling Active, side-venting with fan
    Mounting Rack-mount, 1RU
    Operating Temp 0 °C to 40 °C (32 °F to 104 °F)
    Dimensions (H×W×D) 1.7 × 19.0 × 8.5 in (44 × 483 × 215 mm)
    Storage Temp -40 °C to 70 °C
    Product Codes 808456-1110: CSP-1248 120V US
    808456-2110: CSP-1248 230V EU
    808456-3110: CSP-1248 100V JP
    808456-4110: CSP-1248 230V UK
    808456-5110: CSP-1248 240V AU
    Warranty 5 years
    Included in Packaging (1) 3-pin Euroblock connector
    (11) cable ties
    (1) CSP-1248 unit
    (1) 4-pin Euroblock connector
    (1) AC power cord
    (2) 2-pin Euroblock connectors
    (5) 6-pin Euroblock connectors
    (1) 9-pin Euroblock connector
    (1) installation guide
  • Description Downloads
    BOSE CSP-1248 Commercial Sound Processor | 808456-2110 DataSheet Downloads
    BOSE CSP-1248 Commercial Sound Processor | 808456-2110 Installation Guide Downloads

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