Csp Recording Studio

Bose Professional Csp-428 Commercial Sound Processor

Product Code: ga197545
Availability: In Stock

$3,749.85 $5,362.29

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Description
Reviews (7)

The Bose Professional CSP-428 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 industry.

The processor's I/O options include 2x2 balanced analog I/O, 2 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 help you set it 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 make operation even easier for the end user.

Flexible Connectivity CSP Configuration Utility (Browser UI) Rear-Panel Ethernet for PC/Mac Config AutoVolume Compensation Capable Opti-Voice Paging for Voice / Music Opti-Source Level Management SmartBass Processing Bose AmpLink Output Intuitive End-User Operation Control via ControlCenter Controllers

Parameters
DSP Section	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	Frequency Response: 20 Hz to 20 kHz (+0.3 / -0.5 dB) THD+N: <0.01 % at +4 dBu (A-weighted / 20 Hz to 20 kHz) Channel Separation (Crosstalk): <-105 dB at +4 dBu Input and Output Level, 1 kHz Dynamic Range: >115 dB A-Weighted 20 Hz to 20 kHz, Analog Through
Analog Audio Inputs	Input Channels: 4 Analog Inputs (Two Unbalanced, Two Balanced) Connectors: Inputs 1-2: RCA pairs Inputs 3: 3-Pin Euroblock Input 4: 4-Pin Euroblock with Dedicated GPI for Paging Types: Inputs 1-2: Unbalanced, Mono-Summed Inputs 3: Balanced, Mic/Line Input 4: Balanced Mic/Line or 600-Ohm Paging Input Sensitivity Options (via Configuration Utility): Inputs 1-2: -10 dBV Inputs 3: -70 / -60 / -50 / 0 /+4 dBu, -10 dBV with Selectable Phantom Power Input 4: -70 / -60 / -50 / 0 /+4 dBu, -10 dBV with Selectable Phantom Power Input Impedance: 12 Kilohms at 1 kHz (with or without Phantom Power Active) Maximum Input Level: +24 dBu (THD+N <=0.3%, 20 to 20 kHz, 0 dB Gain) Equivalent Input Noise: <-119 dBu (22 Hz - 20 kHz, 150-Ohm Input, 64 dB Gain) Phantom Power: +48 V, Open Circuit, 10 mA Max per Channel, Selectable per Input, 80 mA Max Across All Channels
Analog Audio Outputs	Output Channels: 10 (2 Analog, 8 Digital via AmpLink) Connectors: Analog Outputs 1: 3-Pin Euroblock Analog Output 2: 3-Pin Euroblock Digital Outputs: RJ-45 Types: Analog Outputs 1: Balanced Line Level Analog Output 2: Balanced Line Level, or Fully-Isolated Output for Music On-Hold for 600-Ohm Telephone Systems (Activated in Configuration Utility) Digital Outputs: 48 kHz, 8-Channel Digital Audio Over AmpLink Output Impedance: 66 Ohms Maximum Output Level: +24 dBu (THD+N <=0.3%, 22 Hz to 20 kHz)
Control Inputs	Inputs (Control): 8 Digital Inputs, 2 Kilohms Internal Pull-Up Resistor to 5 V, Green 0.15" / 3.81 mm Pitch Connector (9-Pin) Mute (Control): 1 Digital Input, 2 Kilohms Internal Pull-Up Resistor to 5 V, Black 0.15" / 3.81 mm Pitch Connector (2-Pin) Digital Input Voltage: 0 V to 3.3 V (Threshold Voltage = 1.6 V)
Control Output	Outputs (Control): 1 Digital Output, Orange 0.15" / 3.81 mm Pitch Connector (2-Pin) Output Voltage High: 8 V (Open Circuit), 2.5 V at 10 mA; Low: <1 V at 100 mA, Push Pull Output Current 10 mA source, 100 mA Sink (24 VDC Max. External Supply Voltage)
Indicators & 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)
General	Configuration Software: Web-Browser-Based Configuration Utility Network Control: Ethernet (RJ-45), 1 Gbps
Operating Temperature	32 to 104°F / 0 to 40°C
Cooling System	Active, Side Venting with Fan
Power	Mains Voltage: 85 to 264 VAC, 50/60 Hz Mains Connector: IEC 60320-C14 (Inlet) Power Dissipation: ~22 W (75 BTU/Hr, 19 kcal/hr)
Dimensions	1.7 x 19 x 8.5" / 4.3 x 48.3 x 21.6 cm
Weight	Not Specified by Manufacturer

Right-sized connectivity for cost-effective commercial installation: 2x2 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 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

Related Questions and Answers

Q: 1. Would this fit Sennheiser E835 Dynamic Cardioid Vocal Microphone?

A: No, the Sennheiser e835 has a different shape from the Heil Sound mics that this windscreen is designed to fit. For the e835 you will want a foam windscreen that is made for 1-5/8" diameter like the WindTech 900 Series Windscreen 1-5/8" Inside Diameter - Black (B&H # WI900B) or Auray WHF-158 Foam Windscreen for 1-5/8" Diameter Microphones - Black (B&H # AUWHF158).

Q: 2. Could you use an h6 in this?

A: The OR-272 is designed for larger field recorders like the Zoom F8n and F4 models, but you could fit the H6 in the front or back pockets along with the larger recorder. If you want a case for the H6 only, We do have other cases that are specifically for the H6, like the Zoom PCH-6 Protective Case for Zoom H6 Handy Recorder (B&H # ZOZPCH6), Auray RP-ZH6 Protective Pouch for Zoom H6 Handy Recorder (B&H # AURPZH6), or Porta Brace AR-ZH6 Case for Zoom H6 Pro Handy Recorder (B&H # POARZH6). You could also use a case like the PRO TEC Deluxe Portable Audio Recorder / Camera Case (B&H # PRPR910) or Gator Cases Micro Recorder Pack (B&H # GAGMICROPACK) to hold the H6 and additional accessories.

Q: 3. How does this fair as a sound bar for a TV in a small 12 x 12 room?

A: It would be good for a small size TV and room.

Q: 4. I am using a MacBook Pro with an external monitor. How do I correctly connect the Soundslayer via HDMI? And do I use one or two HDMI cables?

A: The Panasonic SC-HTB01PP Sound Slayer 80W Stereo Soundbar has 1 HDMI Audio/Video input and 1 HDMI Audio/Video output. You would use 1 HDMI cable going from an available HDMI output on your computer, into the Panasonic SC-HTB01PP. You can go from the 1 HDMI Audio/Video output on the Panasonic SC-HTB01PP, into your external monitor, using a 2nd HDMI cable.

Q: 5. Could the front pocket hold a lectrosonics srb reciever? Or a Lectro 411?

A: Absolutely!

Q: 6. Can I use it to develop 4x5 film ?

A: The Jobo SilverBase Compact Rotary Film Processor with Tank and Reel Kit can be used to process 4x5 film when used with this optional tank: https://bhpho.to/3ZHRj2S

Q: 7. Hello, the "what's in the box" does not list the magnet (BH #JOM • MFR #J1504). Do I need to buy it separately?

A: No, you do not need to buy the Magnet. It doesn't show on our website, but the magnet does come with this kit.

Q: 8. Can this bag fit with mixpre 10ii ?

A: Yes, the ORCA OR-272 Sound Bag for Zoom F4 and F8N can be used with the Sound Devices MixPre-10 II Multitrack Field Recorder. The interior dimensions of the OR-272 Sound Bag are 8.66 x 8.27 x 2.16" (220 x 210 x 55 mm) and the dimensions of the MixPre-10 II are 8.1 x 6.9 x 1.4" (206 x 175 x 36 mm).

Q: 9. Will it work connected to a laptop 5 meters away using USBC to A adapter? If not, how do I connect it in a medium room?

A: The Bose Professional Videobar VB1 All-in-One USB Conferencing System with Display Mounting Kit (BH # BOVB1DMNK) (B&H Kit) includes a 16.5' (5.092m) USB 2.0 Type-C cable (16.5') and a USB Type-A to USB Type-C adapter.

Q: 10. Will this bag work with the Roland R-88 recorder?

A: The Roland R-88 is too large for the ORCA OR-272 bag.

Bob113	09/09/2024
We purchased this soundbar as a Christmas gift for ourselves! It is everything we had hoped - easy to hook up and sounds great. The only drawback is that all the obnoxious commercials have to be muted because they come in clearer and louder than before!!!!! All in all, we are extremely happy with the soundbar and have added it to the several other Bose products we have purchased over the years! 5

None	25/06/2024
I wish you provided a bracket kit so I'd be able to hang it under a counter. 5

Ossie913	04/06/2024
Great soundbar - perfect size for the a room, the sound quality is great - crispy.. the design looks great too. Very happy with the performance of this soundbar 5

CKH1984	03/06/2024
Very pleased with the speaker. My hearing was affected by my bone cancer and I can "hear clearly" again. 5

Bws24	26/05/2024
I bought this two weeks ago it has excellent sound. 5

Smooth	16/04/2024
Just bought this a month ago and I love it. Love the sound it brings to my TV 5

Listener	30/11/-0001
I found this online and I liked the price. But the best part of all is the great sound I’m getting now! I had a B&O soundbar that was too large, and I still had trouble hearing the TV. I’m really so happy the new Bose. I have a small travel speaker I take on vacations, and my Noise Canceling Earphones I use on every flight. I’m sticking with Bose from now on. 5