ATI UB400B Unbalanced Balanced Chan Interface Chan.

( Brand: Ati ), ( Manufacturer Part Number: UB400B ), ( Form Factor: Modular ), ( Type: Active Level Matching ), ( Input/output Ports: Rca In, Xlr In, Xlr Out ), ( Analog/digital: Analog ), ( Rack Unit Height: 1u )

Review ATI Ub400 Matchmaker Unbalanced To Balanced Chan. Interface

The ATI UB400B/UB400 is a versatile and high-performance Universal Balanced/Unbalanced ANALOG Channel Interface designed for use in various professional audio applications. This interface is ideal for recording studios, live sound systems, and broadcast facilities that require a flexible and reliable solution for handling both balanced and unbalanced audio signals.

The UB400B/UB400 features eight channels, each capable of accepting both balanced XLR and unbalanced 1/4" TRS inputs. This allows users to seamlessly integrate various audio sources into their systems without the need for additional adapters or interfaces. The unit also provides eight balanced XLR outputs for easy connection to power amplifiers, mixing consoles, or other professional equipment.

One of the standout features of the UB400B/UB400 is its exceptional signal-to-noise ratio of 112dB (A-weighted) and low THD N (total harmonic distortion plus noise) of -105dB. This ensures that the audio signals remain clean and pristine throughout the entire process, resulting in high-quality recordings and accurate monitoring.

The interface also offers two selectable gain settings (24dB and 36dB) per channel, allowing users to easily adjust the input level to suit their specific sources. In addition, the UB400B/UB400 includes a DC power input and provides phantom power to the XLR inputs, making it a perfect solution for condenser microphones.

The UB400B/UB400 is built with robust and durable components, ensuring reliable operation even in demanding environments. Its sleek and compact design makes it easy to integrate into existing systems, while its rugged construction ensures long-lasting performance.

In summary, the ATI UB400B/UB400 is a versatile and high-performance channel interface that offers the flexibility of handling both balanced and unbalanced audio signals. With its exceptional signal-to-noise ratio, low distortion, and adjustable gain settings, it is an essential tool for professional audio applications. Its rugged construction and compact design make it a reliable and convenient solution for any studio, live sound, or broadcast application.

The ATI UB400 and UB400b are unbalanced to balanced converter interfaces designed for use with audio equipment. These interfaces allow the connection of unbalanced sources, such as CD players or microphones, to balanced inputs on mixers or recording equipment. Here are some potential pros and cons of using these interfaces:

1. Improved Signal-to-Noise Ratio: Balanced connections offer better noise rejection than unbalanced connections, resulting in a cleaner audio signal.

2. Reduced Electromagnetic Interference: Balanced connections are less susceptible to electromagnetic interference, making them a better choice for use in environments with a lot of electrical noise.

3. Longer Cable Runs: Balanced connections can support longer cable runs without significant signal degradation due to the way the signal is carried.

4. Compatibility: The UB400 and UB400b interfaces offer a cost-effective solution for connecting unbalanced sources to balanced inputs, making them a popular choice for home recording studios and live sound applications.

1. Cost: While the UB400 and UB400b interfaces are relatively affordable, they do add an additional cost to the audio setup.

2. Complexity: Using an unbalanced to balanced converter interface can add complexity to the audio setup, requiring additional cables and connections.

3. Potential for Ground Loops: Balanced connections can still develop ground loops, which can introduce unwanted noise into the audio signal.

In conclusion, the ATI UB400 and UB400b unbalanced to balanced converter interfaces offer several advantages, including improved signal quality, reduced electromagnetic interference, and longer cable runs. However, they also come with some disadvantages, such as the added cost and complexity. Ultimately, whether or not to use these interfaces depends on the specific requirements of your audio setup and the benefits you hope to gain.

If you frequently work with unbalanced sources and need to connect them to balanced inputs, then the ATI UB400 and UB400b interfaces can be a worthwhile investment. However, if you have a simpler setup or are on a tight budget, you may be able to get by without them. In general, it's essential to weigh the pros and cons and consider the specific needs of your audio setup before making a decision.

Details:

Buy 3 units and get a free 19 rack shelf with compatible mounting holes. 24V DC power supply required NOT included This provides a simple solution for interfacing between otherwise incompatible system or components.

part #: ub400b prices

• $50.00-$75.00

specifications signalprocessorgo:

• brand: Ati
• mpn: Ub400b
• form factor: Modular
• type: Active Level Matching
• input/output ports: Rca In, Xlr In, Xlr Out
• analog/digital: Analog
• rack unit height: 1u

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• service: Economy
• type: Fixed
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• cost: $9.95
• transit: 3-8 Days

general signalprocessorgo:

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

offer signalprocessorgo:

• sold: 0
• availability: In Stock
• started: March 25, 2025
• options: Ship-to-home
• quantity: 4

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• policy: No Returns

seller signalprocessorgo:

• # reviews: 1427
• rAting: 100.0%
• city: Beverly, Massachusetts

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