The Bose Professional CSP-1248 Commercial Sound Processor is part of a comprehensive platform that includes loudspeakers, controls, and software that help installers deliver premium sound systems efficiently to a variety of applications including retail, restaurants, and hospitality.
The processor offers a wide pallet of I/O options including 8x4 balanced analog I/O, 4 pairs of mono-summed RCA inputs, 8 control inputs, 1 control output, mute contact, Ethernet port, and Bose AmpLink connectivity. An onboard CSP configuration utility and intuitive browser-based user interface provide quick and easy set up. Common tasks are presented in a logical way, so you can configure the system faster with accuracy and reduced setup time.
Once installed, the proprietary algorithms provide predictable performance, while separately sold digital zone controllers and the ControlSpace app provide extra control.
Right-sized connectivity for cost-effective commercial installation: 8x4 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 on supported Bose loudspeakers
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 (sold separately), digital zone controllers, and ControlSpace Remote app provide easy volume control and source selection
Bose Professional P2600A Specs
| Number of Channels | 2 |
| Power Rating | 2 x 600 W per Channel 1 x 1200 W Bridged |
| Load Impedance / Voltage | Stereo: 4 / 8 Ohms per Channel Stereo: 70 / 100 V per Channel Bridged: 2 / 4 Ohms |
Performance
| Protections | Output Limiter, Overvoltage, RMS, Short Circuit, Thermal, Ultrasonic, Undervoltage |
| Frequency Response | 20 Hz to 20 kHz ±1 dB (at 1 W) 50 Hz to 20 kHz ±1 dB (70/100 V, at 1 W) |
| Input Impedance | Line/Aux: 10 Kilohms |
| Max Gain | 35 dB (at 2 Ohms, at 4 Ohms, at 8 Ohms) 35 dB (at 70 V) 38 dB (at 100 V) |
| Max Input Level | 22 dBu |
| Crosstalk | > 80 dBu (1 kHz) > 65 dB (20 kHz) |
Signal Processing
| DSP | Yes |
| Latency | 1 ms (Analog Input to Output) 1 ms (Digital Input to Output) |
| Crossover | Yes |
Connectivity
| Analog Audio I/O | 1 x Block 6-Pin Balanced Line Input 1 x Block 4-Pin Speaker Output 1 x Proprietary 2-Pin GPIO Input |
| Digital I/O | 1 x RJ45 Amplink Input (I/O, Network) 1 x RJ45 Amplink Thru (I/O, Network) |
Power
| AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
| AC Power Connector | IEC |
| Power Consumption | 120 VAC: 25 W (Standby) 570 W (Max) 230 VAC: 25 W (Standby) 570 W (Max) |
Physical
| Display & Indicators | White LED (Power/Standby) 2 x Multi-Color LED (Clip/Peak/Signal) 2 x Multi-Color LED (Fault/Limit/Mute/Thermal) |
| Rackmount Size | 1 RU |
| Cooling | 1 x Fan |
| Operating Temperature | 32 to 72°F / 0 to 40°C |
| Storage Temperature | -40 to 158°F / -40 to 70°C |
| Dimensions | 19.0 x 1.8 x 16.5" / 482.6 x 45.7 x 419.1 mm |
| Weight | 13.7 lb / 6.2 kg |
In the Box
- Bose Professional CSP-1248 Commercial Sound Processor
- Power Cord
- 5-Year Warranty
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