Bose CSP-1248
Bose CSP-1248 - Image 2

Bose CSP-1248

PA Management Processor with 12-in/4-out Analog I/O, AmpLink Output, and 32-bit DSP

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Category: Brand:
Bose
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100% ORIGINAL

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HARGA Kompetitif

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GARANSI Resmi

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AFTERSALES Service

Description

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.

Applications

  • Retail stores
  • Restaurants
  • Hospitality venues

FEATURES

  • Right-sized connectivity 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
  • 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

Spesifikasi

INTEGRATED DSP
Signal Processor/CPU 32-bit fixed/floating-point DSP + ARM, 456 MHz
Maximum Calculation 3.6 GIPS / 2.7 GFLOPS
Audio Latency 900 μs (analog in to analog out)
A/D and D/A Converters 24-bit
Sample Rate 48 kHz
AUDIO PERFORMANCE SPECIFICATIONS
Frequency Response 20 Hz – 20 kHz (+0.3 dB/-0.5 dB)
THD+N < 0.01 % at +4 dBu (A-weighted/20 Hz – 20 kHz)
Channel Separation (Crosstalk) < -105 dB at +4 dBu input and output level, 1 kHz
Dynamic Range > 115 dB A-weighted 20 Hz – 20 kHz, analog through
AUDIO INPUTS
Input Channels 12 analog inputs (four unbalanced, eight balanced)
  Inputs 1 – 4 Inputs 5 – 11 Input 12
Connectors RCA pairs 3-pin Euroblock 4-pin Euroblock with dedicated GPI for
paging
Type Unbalanced, mono-summed Balanced, mic/line Balanced mic/line or 600 Ω paging input
Sensitivity Options (via configuration utility) 10 dBV -70 / -60 / -50 / 0 / +4 dBu
-10 dBV
with selectable phantom power		 -70 / -60 / -50 / 0 / +4 dBu
-10 dBV
with selectable phantom power
Input Impedance 12 kΩ @ 1 kHz (with or without phantom power active)
Maximum Input Level +24 dBu (THD+N <=0.3%, 20 to 20kHz, 0 dB gain)
Equivalent Input Noise <-119 dBu (22Hz – 20 kHz, 150 Ω input, 64 dB gain)
Phantom Power +48V, open circuit, 10mA max per channel, selectable per input, 80mA max across all channels
AUDIO OUTPUTS
Output Channels 12 (4 analog, 8 digital via AmpLink)
  Analog Outputs 1 – 3 Analog Output 4 Digital Outputs
Connectors 3-pin Euroblock 3-pin Euroblock RJ-45
Type Balanced line level Balanced line level, or fully-isolated
output for Music On Hold for 600
Ω telephone systems (activated in
configuration utility)		 48 kHz, 8-channel digital audio over
AmpLink
Output Impedance 66 Ω
Maximum Output Level +24 dBu (THD+N <=0.3%, 22 Hz to 20 kHz )
CONTROL INPUTS
Inputs (Control) 8 digital inputs, 2 kΩ internal pull-up resistor to 5 V, Green 3.81 mm pitch connector (9-pin)
Mute (Control) 1 digital input, 2 kΩ internal pull-up resistor to 5 V, Black 3.81 mm pitch connector (2-pin)
Digital Input Voltage 0 V to 3.3 V (threshold voltage = 1.6 V)
CONTROL OUTPUTS
Outputs (Control) 1 digital outputs, Orange 3.81 mm pitch connector (2-pin)
Output Voltage High: 8 V (open circuit), 2.5 V @ 10 mA, Low: < 1 V @ 100 mA, push-pull
Output Current Power/Status, Signal, Ethernet, AmpLink
INDICATORS AND CONTROLS
LED Status Indicators Power/Status, Signal, Ethernet, AmpLink
Audio Signal Indication Green (-60 to -20 dBFS), Yellow (-20 to -2 dBFS), Red (-2 dBFS to Clip)
ELECTRICAL SPECIFICATIONS
Mains Voltage 85 VAC-264 VAC 50/60 Hz
AC Power Consumption < 30 W typical, over all mains voltages, (PSU Max < 45W)
Mains Connector IEC 60320-C14 (Inlet)
Power Dissipation ~22 W (75 BTU/Hr, 19 kcal/hr)
PHYSICAL
Dimensions (H x W x D) 44 × 483 × 215 mm (1.7 × 19 × 8.5 in)
Operating Temperature 0 °C – 40 °C (32 °F – 104 °F)
Cooling System Active, side venting with fan
Storage temperature -40 °C to 70 °C (-40 °F to 158 °F )
Humidity 80% (without condensation)

 

Additional information

Channel Input

12 Channel
Pemrosesan Sinyal

Digital
Jumlah Zona

Tidak Ada
Fitur

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