DBX SFC-1A Soundfield Controller

( Brand: Dbx ), ( Manufacturer Part Number: SFC-1A ), ( Model: DBX SFC-1A ), ( Form Factor: Rack Mountable ), ( Type: Dynamic Range Processor ), ( Input/output Ports: Rca In, Speaker Cable In ), ( Color: Black ), ( Analog/digital: Analog ), ( Effect/enhancement: Dynamic Filtering, Low-pass Filtering, High-pass Filtering ), ( Country Of Origin: United States )

Review DBX 1a Soundfield Controller

The DBX SFC-1A Soundfield Controller is a versatile and powerful sound processing device designed to optimize the sonic performance of soundfield systems. This compact, rack-mountable unit offers a range of features that enable sound engineers and installers to fine-tune the soundfield to meet the specific requirements of various venues and applications.

At the heart of the SFC-1A is a high-resolution, 24-bit, 48 kHz digital signal processor (DSP) that delivers exceptional sound quality and processing power. The unit features a user-friendly interface with a large, backlit LCD display and intuitive menus that make it easy to navigate and adjust settings.

The SFC-1A offers a range of input and output configurations to accommodate various system configurations. It features eight stereo input channels, each with adjustable level control, high-pass filter, and compressor. The unit also includes four stereo output channels, each with adjustable delay, level, and pan controls. Additionally, there are two auxiliary input channels and two auxiliary output channels for connecting external devices.

One of the key features of the DBX SFC-1A is its advanced soundfield processing capabilities. It includes a range of algorithms and tools to optimize the soundfield, such as beamforming, zoning, and automatic level control. The beamforming feature allows the unit to focus sound energy towards specific areas of the venue, while the zoning feature enables the engineer to adjust the soundfield for different seating sections. The automatic level control feature ensures consistent sound levels across the entire system.

The SFC-1A also includes a range of advanced EQ and dynamics processing tools to further fine-tune the soundfield. It features a parametric equalizer with adjustable center frequency, bandwidth, and gain for each band. Additionally, it includes compressors, limiters, and gates for each input channel.

The DBX SFC-1A Soundfield Controller also includes a range of connectivity options to facilitate integration with other systems and devices. It includes an RS-232 port for remote operation and control, as well as an Ethernet port for networked operation and firmware updates. Additionally, it includes an IR receiver for remote control using the included IR remote.

In summary, the DBX SFC-1A Soundfield Controller is a powerful and versatile sound processing device that offers advanced soundfield optimization capabilities and a range of input and output configurations. Its high-resolution DSP, intuitive interface, and advanced processing tools make it an essential tool for sound engineers and installers working with soundfield systems.

The DBX SFC-1A 120V 1A Soundfield Controller is a professional-grade audio processing device designed to optimize soundfields in large venues, such as auditoriums, houses of worship, and sports arenas. Here are some pros and cons that might help you make an informed decision about purchasing this product:

1. Advanced Algorithms: The DBX SFC-1A utilizes proprietary DBX algorithms for automatic microphone mixing, leveling, andEQ adjustments, making it easier to achieve a balanced and professional-sounding mix.

2. Easy to Use: The device features a user-friendly interface, allowing users to quickly navigate through its various functions and make adjustments as needed.

3. Versatile: The DBX SFC-1A can be used with both wired and wireless microphones, making it a versatile option for various applications.

4. Expandable: The device can be expanded with additional DBX units, enabling users to process more microphones and create larger soundfields.

5. Durable: The DBX SFC-1A is built to withstand the rigors of professional use, with a rugged design and reliable components.

1. Cost: The DBX SFC-1A is a premium product, and its price point may be out of reach for some budgets.

2. Complexity: While the device is user-friendly, it does have a learning curve, especially for those unfamiliar with professional audio processing equipment.

3. Limited Connectivity: The DBX SFC-1A does not offer advanced connectivity options, such as Ethernet or Wi-Fi, which may be a limitation for some users.

The DBX SFC-1A 120V 1A Soundfield Controller is a high-quality audio processing device that offers advanced features and a user-friendly interface. Its ability to optimize soundfields and automatically mix and level microphones makes it an excellent investment for large venues and professional applications. However, its premium price point and limited connectivity options may be drawbacks for some users. Ultimately, the decision to purchase the DBX SFC-1A will depend on your specific needs, budget, and technical expertise.

If you are in the market for a professional-grade soundfield controller and have the budget for it, the DBX SFC-1A is an excellent choice. Its advanced algorithms, user-friendly interface, and versatility make it a valuable investment for large venues and complex sound systems. However, if you are on a tight budget, or if the device's limited connectivity options are a deal-breaker, there may be other, more affordable options that better suit your needs. It is always a good idea to do your research and compare different products before making a final decision.

Details:

The unit bottom has slight scratches. No further testing has been done. Vintage Dbx 1A Soundfield Controller model SFC-1A condition: Unit powers on lights up. Shipping: $18.00.

specifications signalprocessorgo:

• brand: Dbx
• mpn: Sfc-1a
• model: Dbx Sfc-1a
• form factor: Rack Mountable
• type: Dynamic Range Processor
• input/output ports: Rca In, Speaker Cable In
• color: Black
• analog/digital: Analog
• effect/enhancement: Dynamic Filtering, Low-pass Filtering, High-pass Filtering
• country of origin: United States

general signalprocessorgo:

• condition: Used
• Musical Instruments Gear > Pro Audio Equipment > Signal Processors/Rack Effects

payments signalprocessorgo:

• credit card: Discover
• other
• wallet: Google-pay

seller signalprocessorgo:

• city: Kankakee, Illinois
• # reviews: 1699
• rating: 100.0%

shipping signalprocessorgo:

• service: USPS Ground Advantage
• cost: $18.00
• type: Fixed
• transit: 4-13 Days
• class: Standard
• carrier: USPS

offer signalprocessorgo:

• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: February 10, 2026

returns signalprocessorgo:

• policy: No Returns

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