{"product_id":"bose-csp-428-sound-processor-808453-2110","title":"Bose CSP-428 230V Commercial Sound Processor | 808453-2110","description":"\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003cli\u003eDownloads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eIntelligent Multi-Zone Audio Control for Commercial Spaces\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eThe 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.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eEnsure optimal sound levels with AutoVolume,\u003c\/strong\u003e 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.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eDeliver the perfect bass level—noticeable yet never overpowering. \u003c\/strong\u003eSmartBass delivers balanced bass, adapting to room acoustics and ear sensitivity for rich, non-overpowering sound, even at low volumes.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eStruggle no more with uneven audio levels between different sources. \u003c\/strong\u003eOpti-Source Level Management, which adjusts the input of up to four sources for uniform volume. Opti-Voice ensures smooth transitions between music and announcements.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eTake advantage of full mixing functionality\u003c\/strong\u003e, allowing input sources to be mixed and assigned to each listening area.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eZone the sound system to tailor audio for each area, creating up to five distinct listening zones.\u003c\/strong\u003e Control each with optional wall-mounted ControlCenter controllers or the ControlSpace Remote app.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eUse the CSP Configuration Utility app \u003c\/strong\u003eto pre-configure devices, and export settings.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eRight-sized connectivity\u003c\/strong\u003e 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 Professional AmpLink connectivity.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eBose Professional AmpLink output\u003c\/strong\u003e for simplified digital audio connection to compatible power amplifiers, reducing terminations, and related points of failure.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eSimplify wiring with a network-based architecture\u003c\/strong\u003e, using Cat-5 or Cat-6 wiring and PoE capabilities. Supports both DHCP and static IP schemes for flexibility and scalability.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003cbr\u003eDesigned for a wide range of applications, including:\u003cbr\u003eRetail\u003cbr\u003eRestaurants\u003cbr\u003eBars \u0026amp; Pubs\u003cbr\u003eHospitality\u003cbr\u003eFitness\u003cbr\u003eOffices\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family:Arial, sans-serif; font-size:14px; table-layout:fixed;\"\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eAMPLIFICATION\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; width:25%;\"\u003eChannel Separation (Crosstalk)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; width:25%;\"\u003e\u0026lt; -105 dB at +4 dBu, 1 kHz input signal\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; width:25%;\"\u003eDynamic Range\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; width:25%;\"\u003e\u0026gt; 115 dB, A-weighted, 20 Hz – 20 kHz, analog through\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eFrequency Response\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e20 Hz – 20 kHz (+0.3 dB\/-0.5 dB)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eTHD+N\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u0026lt; 0.01% at +4 dBu (A-weighted, 20 Hz – 20 kHz)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eACOUSTIC ECHO CANCELATION (AEC)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAEC-Enabled\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eNo\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eAUDIO INPUTS, ANALOG\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eInput Channels\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e4 (2 unbalanced, summed-mono + 2 balanced, mic\/line)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eConnectors\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e(2) RCA stereo pairs, (1) 3-pin Euroblock, (1) 4-pin Euroblock\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eEquivalent Input Noise\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u0026lt; -119 dBu at 64 dB gain (150 Ω input, 22 Hz – 20 kHz)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSensitivity Options\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e-70 dBu, -60 dBu, -50 dBu, 0 dBu, +4 dBu, -10 dBV, selectable phantom power\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eInput Impedance\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e12 kΩ at 1 kHz, with or without phantom power\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eMaximum Input Level\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e+24 dBu at 0 dB gain (20 Hz – 20 kHz, THD+N \u0026lt; 0.3%)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003ePhantom Power\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e48 V, selectable per input, open circuit, 10 mA maximum per channel, 80 mA maximum across all channels\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eAUDIO INPUTS\/OUTPUTS, DIGITAL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eChannels\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e8 AmpLink out\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eConnectors\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e(1) RJ-45 AmpLink out\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eType\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eAmpLink (output)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eAUDIO OUTPUTS, ANALOG\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eChannels\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e2 balanced, line\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eConnectors\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e(2) 3-pin Euroblock\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eMaximum Output Level\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e+24 dBu (22 Hz – 20 kHz, THD+N \u0026lt; 0.3%)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eOutput Impedance\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e66 Ω\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eCOMPLIANCE\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eEN 54-24 Certified\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eNo\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eCONTROL INPUTS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eInputs (Control)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e(8) digital, 9-pin Euroblock, 3.81 mm \/ (1) digital, 2-pin Euroblock, 3.81 mm (mute)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eDigital Input Voltage\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e0 V – 3.3 V (1.6 V threshold)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eCONTROL OUTPUTS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eOutputs (Control)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e(1) digital, 2-pin Euroblock, 3.81 mm, detachable\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eOutput Current\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e10 mA source, 100 mA sink (24 VDC maximum external supply voltage)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eOutput Voltage\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eHigh: 8 V (open circuit), 2.5 V at 10 mA \/ Low: \u0026lt; 1 V at 100 mA, push-pull\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eELECTRICAL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eMains Connector\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eIEC 60320-C14 inlet\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eMains Voltage\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e85–264 VAC, 50\/60 Hz\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAC Power Consumption\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u0026lt; 30 W typical, over all mains voltages (power supply maximum \u0026lt; 45 W)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003ePower Dissipation\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e22 W (75 BTU\/hr, 19 kcal\/hr)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eGENERAL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eComputer Interface Connection\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eRJ-45 (Ethernet, 10\/100 Mbps)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eINDICATORS AND CONTROLS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eLED Status Indicators\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e(1) power\/status LED, (1) input\/output signal LED, (1) Ethernet LED, (1) AmpLink LED\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003eINTEGRATED DSP\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eA\/D and D\/A Converters\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e48 kHz \/ 24-bit\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eAudio Latency\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e900 μs, analog input to analog output\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eDSP-Enabled\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eYes\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eMaximum Calculation\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e3.6 GIPS \/ 2.7 GFLOPS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSignal Processor\/CPU\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e32-bit fixed\/floating-point DSP + Arm 456 MHz processor\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSample Rate \/ Bit Depth\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e48 kHz \/ 24-bit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd colspan=\"4\" style=\"padding:10px; border:1px solid #ddd; background:#f2f2f2; font-weight:bold;\"\u003ePHYSICAL\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eColors\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eBlack\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eCooling System\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eActive, side-venting with fan\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eSuspension\/Mounting\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003eStandard rack ears\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eOperating Temperature Range\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e0 °C to 40 °C (32 °F to 104 °F)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eProduct Dimensions (H×W×D)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e1.7 in × 19.0 in × 8.5 in (44 mm × 483 mm × 215 mm)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eRack Spaces\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e1RU\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003eStorage Temperature\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e-40 °C to 70 °C (-40 °F to 158 °F)\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold;\"\u003e\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd;\"\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003c\/table\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: Arial, sans-serif; font-size: 14px; height: 94.4861px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: rgb(242, 242, 242); font-weight: bold; height: 33.9583px;\"\u003e\n\u003cth style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; height: 33.9583px;\"\u003eDescription\u003c\/th\u003e\n\u003cth style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; text-align: center; height: 33.9583px;\"\u003eDownloads\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 60.5278px;\"\u003e\n\u003ctd style=\"background-color: rgb(249, 249, 249); border: 1px solid rgb(221, 221, 221); padding: 10px; height: 60.5278px;\"\u003eDatasheet\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; text-align: center; height: 60.5278px;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/tds_CSP-428_ltr_EN.pdf?v=1786613907\" title=\"Datasheet\"\u003eDownload\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BOSE","offers":[{"title":"Default Title","offer_id":46333167993018,"sku":"808453-2110","price":813.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/BoseCSP-428230VCommercialSoundProcessor808453-2110_1.png?v=1786614025","url":"https:\/\/screenmoove.com\/products\/bose-csp-428-sound-processor-808453-2110","provider":"Screen Moove","version":"1.0","type":"link"}